V600 Disinfection Controller System Tech

Wallace & Tiernan® Disinfection SystemsV600® Disinfection Controller

WT.040.700.000.GE.IM.0211

Siemens plc Siemens Division: Water Technologies

Address; Priory Works, Tonbridge, Kent, TN11 0QL, UK

Tel.: +44 (0) 1732 771 777 Fax.: +44 (0) 1732 771 800 www.siemens.co.uk/water

Registered office: Faraday House, Sir William Siemens Square, Frimley, Camberley, GU16 8QD. Registered no: 727817, England.

s Industry

IMPORTANT ANNOUNCEMENT Supply of Spares - Payment by Credit/Debit Card

Siemens Water Technologies are pleased to announce that we are able to accept payment for spare parts by major credit/debit cards. We appreciate that some of our Customers periodically require quantities of spare parts, possibly to repair plant breakdowns. Standard procedures, whereby an official order has to be issued before parts can be supplied, often hinders this process, leaving the operations/maintenance personnel frustrated and without vital spares to complete the job. If you, or your staff, have a valid credit/debit card, that is all you need. We will not require an official order to cover credit/debit card transactions. To order freephone 0800 7834628. Our staff will take all the details and advise you on price and availability of your parts requirements. Your order will be despatched the same day wherever possible (depending on the time the order is placed). If ordered late in the day, it will be despatched the next working day. An invoice will be sent to your designated invoice address with a copy of the credit payment slip for your records. We are sure that this “Fast Track” facility will be welcomed by your “sharp end” personnel who keep plant operational. G.Horden Sales & Marketing Director Chemical Feed and Disinfection

� FormRD1012,Issue3,June2007

Didwe…… ExcellentHighly

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1 Treatyouinahelpful&friendlymanner?

2 Providesoundadvice,whichdemonstratesprofessionalismandknowledgeofyourapplication?

3 Provideproductsandservicesthatmeetyourrangeofchemicaldosing&disinfectionneeds?

4 Provideproductsandservicesofthequalitythatmeetsyourneeds?

5 Ifyouhaverecentlyreceivedaninstructionmanual,wasitclear&easytounderstand?

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7 Ifwehaverecentlysuppliedequipmenttoyou,diditmeetitsstatedperformance?

8 Giveefficient,promptserviceandkeepyouuptodateonprogressofyourorder?

9 Arewetherewhenyouneedus–accessibleandsupportive?

10 Didwetakeownershipofanyproblemsthatmayhavearisen?

11 Overallhowdoyourateourservice?

MuchBetter

Better Thesame Worse MuchWorse

12 Comparedto12monthsago,howdoyourateourcompany’sperformance?

13 Comparedtootherequipmentcompanies,howdoyourateourservice?

Definitely Probably Undecided Probablynot Definitelynot

14 Wouldyourecommendourcompanytoacolleague?

CUSTOMER FEEDBACKInlinewithourISO9001QualityProcedures,weareconstantlylookingforwaysinwhichtoimproveourlevelofservice

toourcustomers.Wearethereforeveryinterestedtoobtainyourviewsofthecurrentserviceweprovideandanyideas

forimprovement.Wewanttodeliveraservicethatistailoredtomeetyourneeds,sowewouldbemostgratefulifyou

takeafewmomentstocompletethisfeedbackform.

Wereadeverycomment,goodorbad,highlightedonreturnedquestionnairesandwilltakethecommentsextremely

seriously.Theresultswillbereportedtoourmanagementteamaspartofourqualityprocedures.

Wouldyoupleasecompletetheformbelow.Thiswillhelpusassessyourresponsesaccurately.

Ifyouhaveanycommentsthatthatwillhelpusimproveourservice,couldyoutelluswhatcouldhavebeendone

differentlyusingthespaceintheappropriatesections.Pleasereturnyourcompletedforminthepre-paidenvelope

or,ifyouprefer,faxbackto+44(0)1732771800.

s WaterTechnologies

� FormRD1012,Issue3,June2007

15Ifyouarenotatallsatisfiedwithourservice,itwouldhelpusifyoucouldtelluswhyandwhatwecouldhavedonedifferently.

16 Pleasegiveusyousuggestionsonhowwecanimproveourproductsandservices,ortellusthoseyouwouldlikeustointroduce.

17 Withinourcompany,weliketorecognisethosepeoplewhoprovideexcellentcustomerservice.Ifyouhavereceivedsuchaservice,pleasenamethepersonortheteaminvolved.

18 Whichotherequipmentsuppliersyoudealwithprovidethelevelofservicethatyourequire?

19 Whatmakesthembetter?

20 Anyothercommentsorfeedback

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Thankyouforyourtimeincompletingthisquestionnaire.Thiswillhelpustofurtherimprovetheservicesweoffer,

andensurethatwemeetyourfuturerequirements.

CliveDean

ManagingDirector

CHEMFEED LIMITED Priory Works, Tonbridge, Kent, TN11 OQL, England, UK, Tel: +44 (0)1732 771777

EC-DECLARATION OF CONFORMITY Directives covered by this declaration 89/336/EEC Electromagnetic Compatibility Directive, amended by 92/31/EEC & 93/68/EEC 73/23/EEC Low Voltage Equipment Directive, amended by 93/68/EEC Products covered by this declaration All ChemTrim Disinfection Controllers All V600 Disinfection Controllers The products identified above comply with the requirements of the EMC Directive and with the principle elements of the safety objectives of the Low Voltage Directive. The following standards have been applied: EMC: BS EN 61326-1 (Criterion A) LVD: BS EN 61010-1 The CE mark was first applied in 2004

Date of Declaration: 22/03/04

…………………………………………..

C.B. Dean General Manager

1WT.040.700.000.GE.IM.0211

v600 dIsInfEcTIon conTrollEr

IntroductIon

The Wallace & Tiernan Type V600 disinfection controller has been designed to provide automatic control of disinfection and chemical treatment processes in both potable and industrial process applications. The V600 can be selected to accurately control in one of the following five modes.

• Single feed forward• Ratio (dual feed forward)• Residual• Flow & residual (compound loop)• Setpoint trim

The V600 controls two identical dosing machines, running in one of the following modes:

• Duty/standby• Duty/assist• Duty/duty

The V600 controller manages automatic changeover of the dosing machines and pumps. Dosing line venting, and dosing pump boost is supported by the V600.

Where appropriate the control action may be selected between chlorination, pre-chlorination and de-chlorination. The V600 dosing machines must be the same size, type and perform the same function (chlorinate or de-chlorinate).

This manual has been produced to enable the user to obtain the maximum service from the equipment and comprises installation, operating instructions, fault finding and spare parts information. Minor changes may be made to the equipment during production which may not be immediately reflected in this manual - if such a change appears to have been made to your equipment, contact Wallace & Tiernan for information.

Our guarantee is conditional upon the equipment being used in accordance with the instructions herein and we therefore recommend that they be read and fully understood before the equipment is placed in service.

Siemens Water Technologies

WT.040.700.000.GE.IM.02112


contents SaFety noteS Intended Use General Principles notes for the operator and operating Personnel Safety Instructions During Specific operations notes on Special Dangers technIcal SPecIFIcatIon geneRal DeScRIPtIon 1 Modes of operation 1.1 Modes of control 1.2 Feed Forward 1.2.1 Ratio (dual feed forward) 1.2.2 Residual control 1.2.3 Flow and Residual (compound loop) 1.2.4 Setpoint trim 1.2.5 Features 1.3 graphic displays 1.3.1 operating panel 1.3.2 Indicating elements 1.3.3 operational notes 1.3.4 InStallatIon 2 transport 2.1 Unpacking 2.2 location 2.3 Mounting 2.4 Plastic enclosure) 2.4.1 Steel enclosure) 2.4.2 Dual module 2.4.3 Panel mounted 2.4.4 terminal box 2.4.5 electrical connections 2.5coMMISSIonIng 3 System 3.1 System - User Interface 3.1.1 language System name System Password System - control 3.1.2 control Mode control Method external Setpoint System - Set clock 3.1.3

3WT.040.700.000.GE.IM.0211


communications 3.1.4 RS485 communications RS232 communications can Bus communications Input Signals 3.2 Input Signals - Flow 3.2.1 Signal type Resolution Range Range Used Display Flow as Input Signals - Flow 2 3.2.2 Flow 2 Input Signals - analyser 1 3.2.3 Signal type Measurement Units Range analyser 2 Input Signals - Digital Inputs 3.2.4 Digital Input 1 Digital Input 2 output Signals 3.3 output signals - ma outputs 3.3.1 Signal type Signal function output signals - dosing machine 3.3.2 Resolution gas capacity / Pump capacity Product strength output signals - dosing control 3.3.3 Dosing control ma signal Pulse range Booster Pumps Vent contacts alarms 3 . 4 alarms - residual alarms 3.4.1 low Residual high Residual low Residual 2 high Residual 2 cell comparison

WT.040.700.000.GE.IM.02114


alarms - general alarms 3.4.2 low Flow Machine Fail high Demand Booster Pump low control high control alarms - residual delays 3.4.3 low Residual 1 high Residual 1 low Residual 2 high Residual 2 cell comparison alarms - general delays 3.4.4 low Flow Machine Fail high Demand Booster Pump low control high control Relays 3.5 Relays - operation 1 3.5.1 Relay op 1, 2 and 3 Relay 1, 2 and 3 Mode Relays - operation 2 3.5.2 Relays - map functions 1, 2, 3 and 4 3.5.3conFIgURe 4 Input Signals 4.1 Input Signals - flow 4.1.1 Flow Shutdown low Flow alarm Manual Manual Value Signal Failure Input Signals - Flow 2 4.1.2 Manual Manual Value Signal Failure Input Signals - analyser 1 4.1.3 Manual Manual Value Signal Failure Input Signals - analyser 2 4.1.4 Manual Manual Value Signal Failure

5WT.040.700.000.GE.IM.0211


Input Signals - Residual alarms 4.1.5 low Residual 1 high Residual 1 - low Residual 2 - high Residual 2 low Residual 2 high Residual 2 Move alarms high Demand control 4.2 control - control Set 4.2.1 P Gain I Gain Setpoint change Setpoint Band Setpoint trim P compensation control - Process time 4.2.2 Process Time Process time calculation - Residual Process time calculation - Flow and Residual Process time calculation - Setpoint trim cell comparison 4.2.3 Master Deviation Dosing 4.3 Dosing - dosing machines 4.3.1 Dosing Mode Deadband low control high control Run on Failure Dosing - changeover 4.3.2 low Residual and high Residual Dosing - Duty cycling 4.3.3 Duty cycling Machine 1 Duty and Machine 2 Duty changeover time Dosing - Vent / Boost 4.3.4 gas line Venting Pump Venting Pump Boost Frequency Duration Dosing - Booster Pumps 4.3.5 changeover Duty Pump Duty cycling Standby Failure

WT.040.700.000.GE.IM.02116


Dosing - calibration 4.3.6 Diagnostics 4.4 Diagnostics - alarm history 4.4.1 Diagnostics - Data logging 4.4.2 Parameter Reset trend Diagnostics - analogue Inputs 4.4.3 Flow 1 and flow 2 analyser 1 and analyser 2 external setpoint Diagnostics - controller I/o 4.4.4 Diagnostics - Dosing I/o 4.4.5 Diagnostics - Initialise 4.4.6 Reset Reset + Init Diagnostics - Software Version 4.4.7 Diagnostics - control equation 4.4.8MoDe 5 Manual Mode 5.1 change 5.1.1 Man Set 5.1.2 turning a Dosing Machine on/off Manually Setting the Dosing Machine Position automatic Mode 5.2 change 5.2.1 auto Set 5.2.2 Duty Machine Setpoint Dosage Factor external Setpoint Disable Machine 1 and/or Machine 2 FactoRy SettIng/coMMISSIonIng taBle 6

drawings

controller I/o Diagram Fig.1Dosing Interface Unit I/o diagram Fig.2V600 general I/o - Plastic enclosure (Xac1192) Fig.3Dosing Interface Unit general I/o - Plastic enclosure (Xac1200) Fig.4V600 controller general I/o - Steel enclosure (Xac1199) Fig.5Dosing Interface Unit - general I/o - Steel enclosure (Xac1205) Fig.6

External connection diagramsV600 controller with Dosing Interface Unit - V2000 gas control Units (Xac1212) Fig.7

7WT.040.700.000.GE.IM.0211


V600 controller with -Dosing Interface Unit - V10k Positioners (Xac1190) Fig.8 V600 controller with Dosing Interface Unit - Solenoid Pumps (Xac1191) Fig.9V600 controller with Dosing Interface Unit - Variable Speed control (Xac1193) Fig.10V600 controller with Dosing Interface Unit - Stroke Positioner andVariable Speed control (ma out) (Xac1194) Fig.11V600 Dosing Interface Unit - V10k Positioners -Plastic enclosure (Xac1201) Fig.12 V600 Dosing Interface Unit - Solenoid Pumps - Plastic enclosure (Xac1202) Fig.13 V600 Dosing Interface Unit - Variable Speed control- Plastic enclosure (Xac1203) Fig.14V600 Dosing Interface Unit -Stroke Positioner and Variable Speed control (ma out) -Plastic enclosure (Xac1204) Fig.15 V600 Dosing Interface Unit - V10k Positioners- Steel enclosure (Xac1206) Fig.16V600 Dosing Interface Unit - Solenoid Pumps- Steel enclosure (Xac1207) Fig.17V600 Dosing Interface Unit - Variable Speed control- Steel enclosure (Xac1208) Fig.18V600 Dosing Interface Unit - Stroke Positioners and Variable Speed control (ma out) - Steel enclosure (Xac1209) Fig.19 V600 Dosing Interface Unit - V2000 gas control Units - Plastic enclosure (Xac1213) Fig.20 V600 Dosing Interface Unit - V2000 gas control Units - Steel enclosure (Xac1214) Fig.21V600 controller and Dosing Interface Unit - V500 Positioners (Xac1235) Fig.22V600 Dosing Interface Unit - V500 Positioners (Xac1236) Fig.23 V600 Dosing Interface Unit - V500 Positioners - Steel enclosure (Xac1237) Fig.24Flow Diagram - V600 controller and Dosing Interface Unit - gas control Units (Xac1215) Fig.25 Flow Diagram - V600 controller, Dosing Interface Unit and Dosing Pumps- (Xac1216) Fig.26Flow Diagram - V600 controller, Dosing Interface Unit and chemicalchangeover Unit - (Xac1225) Fig.27

WT.040.700.000.GE.IM.02118


safety notesIntended use

The V600 is exclusively designed for the control of treatment of potable water.

The V600 may only be installed indoors and operated under the conditions described in the technical data.

The V600 is not designed for any application other than that described in this manual.

compliance with the intended use of this device also includes reading this operating manual and observing all instructions which it contains, particularly the safety instructions.

If the V600 is not employed in accordance with its intended use, safe and reliable operation cannot be guaranteed.

The operator is solely responsible for any personal injury or damage to property resulting from employment of the device which is contrary to its intended use. The operator is obliged to keep the device in proper working order.

General Principles

The V600 corresponds to the state of the art and recognised technical safety regulations. It contains inherent hazards for personnel and equipment. These hazards relate to live components or incorrect dosing of chemicals.

always observe the safety instructions and hazard warnings.

Only use this device in accordance with its intended purpose.

Faults which can negatively affect safety must be remedied immediately.

notes for the operator and operating Personnel

notes for the operatorThis operating manual and technical documentation must always be available at the installation site.

always observe any supplementary, generally valid, legal regulations or other binding rules and ensure their compliance. These rules and regulations concern, for example:

9WT.040.700.000.GE.IM.0211


Work safety accident prevention environmental protection hygiene First aid

all personnel charged with installation, commissioning, operation, maintenance and repair of the V600 must read and understand this manual, in particular the safety instructions.

never attempt to perform any modifications, extensions or conversions to the device which would have an adverse affect on safety without written approval of the manufacturer.

Only use Wallace & Tiernan manufactured or approved spare parts.

notes for operating personnel

Before starting operation of this device always read the instruction manual, in particular the safety instructions.

never employ any working methods that could endanger safety.

never deactivate any safety features.

During operation of the device there is a risk of unexpected incorrect functions resulting from failure or errors of the control system. In the event of such safety relevant changes in the operating performance of the device, switch it off immediately and remedy the fault or have it remedied immediately.

When the device is switched off external voltage may still be applied.

Safety Instructions During Specific Operations

normal operation

never employ any working methods which could affect safety.

Only run the V600 when the housing is closed.

Inspect the V600 at least once a day for externally visible damage and faults. Inform the person/authority responsible immediately of any detected changes (including any changes in the operating performance).

WT.040.700.000.GE.IM.021110


In the event of any functional faults always switch the device off immediately. Faults must be remedied immediately.

Installation and maintenance work

always perform installation or maintenance work in accordance with this manual.

Secure the device against activation during installation and maintenance work.

always retighten released screw connections.

never use corrosive cleaning agents.

ensure safe disposal of agents and replaced parts in accordance with environmental regulations.

notes on special dangers

Electrical power

Only use original fuses with the prescribed current rating. In the event of a fault in the electrical power supply, switch the device off immediately.

only qualified electricians or trained personnel supervised by a qualified electrician are permitted to perform any work on electrical components in accordance with valid electrotechnical regulations.

If stipulated, disconnect all parts of the device from the power supply before performing any inspection, maintenance or repair work. First test the disconnected components to ensure they do not carry any voltage.

Inspect/check the electrical system regularly. Remedy any faults immediately.

connect disconnected cables in accordance with the wiring diagram.

11WT.040.700.000.GE.IM.0211


technIcal sPecIfIcatIon

the following specification applies to both the V600 controller and the Dosing Interface Unit (DIU).

ElEcTrIcal

Mains Supply (voltage specified with order) 115V ac ±10%, 50/60hz, 30Va 230Vac ±10%, 50/60hz, 30Va 24Vdc ±20%, 30W

Mains supply - controller and dIU in single 115V ac ±10%, 50/60hz, 60Vasteel enclosure (voltage specified with order) 230Vac ±10%, 50/60hz, 60Va 24Vdc ±20%, 60W

Fuses F1 & F2 (motherboard PCB) 115V/230Vac: 1a(t), 250V, tR5 24Vdc: 2.5a(t), 250V, tR5

Fuses FS1 & FS2 (steel enclosure only) all voltages: 3.15a(t), 250V, 5 x 20mm

safety BS en 61010 Installation category II

EMc BS en 61326

PhysIcal

dimensions Plastic enclosure 273 x 316 x 167 (h x W x D) Steel enclosure 600 x 380 x 210Panel mounting - bezel 210 x 280 x 25Panel mounting - base unit 273 x 316 x 115 Steel enclosure - incorporating controller and DIU 600 x 600 x 210terminal box 200 x 300 x 120

Weight Plastic enclosure 5 kg Steel enclosure 19 kgPanel mounting - bezel 0.5 kgPanel mounting - base unit 4.5 kgSteel enclosure - incorporating controller and DIU 29 kgterminal box 5 kg

WT.040.700.000.GE.IM.021112

V600 DISINFECTION CONTROLLER

ENVIRONMENTAL

Temperature Range Operation 0 to 50°C (max 90% RH, non condensing) Storage -20°C to 70°C

IP / NEMA Rating Plastic enclosure IP67 / NEMA 4XSteel enclosures IP 65 / NEMA 13Panel mount bezel IP 65 / NEMA 13Terminal box IP 55 / NEMA 12

INPUTS /OUTPUTS

Digital Inputs For use with volt free contacts only. Isolated voltage supplied by the controller (15V dc nominal).

Relay Outputs Resistive rating: 5A, 250Vac, 1250VA max. 5A, 220Vdc, 150W max. UL/CSA rating: 5A, 1/6 HP, 125/250Vac 5A, 30Vdc, 30W max. 1A, 30Vdc to 0.24A, 125Vdc Suppression with Schottky diodes

Analogue Inputs 0 to 20/4 to 20mA and 0 to 10V for flow signals Input impedance 47Ω for mA signals Accuracy 0.5% full scale Galvanically isolated from earth to 50V

Analogue Outputs 0 to 20/4 to 20mA Accuracy 0.5% full scale Maximum load 400Ω or 1kΩ (switch selectable) Galvanically isolated from earth to 50V

Feedback Signals 1kΩ or 5kΩ potentiometer (automatic detection. Not isolated.

CAN Bus Galvanically isolated from earth to 50V Supports Wallace & Tiernan protocol, and must only be used to connect V600 controller to the dosing interface unit

RS232 Interface Supports Wallace & Tiernan protocol. Not isolated.

RS485 Interface Supports Wallace & Tiernan protocol. Galvanically isolated from earth to 50V.

13WT.040.700.000.GE.IM.0211


1 General descrIPtIon

the V600 Disinfection controller is a fully electronic module designed for the control, in conjunction with a dosing interface unit, of either dosing pumps or gas control units used in water treatment installations.

the unit can be configured by the user, via the internal software, to drive various types of dosage equipment in different modes of control, depending upon the requirements of the particular installation.

the V600 controller communicates, via a can bus connection, with V600 dosing interface unit which controls two dosing machines. The disinfection controller sends messages to the dosing interface unit to indicate the type of control and the output position required. The dosing interface in turn returns status messages to the main controller.

1.1 modes of operation

the V600 Disinfection controller can operate in any of four different control modes depending upon the type of dosing pump or gas control unit being used.

Positioner - This mode is used if a variable stroke dosing pump with an electric positioner, or gas control unit with an automatic dosage regulator is used. The V600 uses the incoming signal to compute the position at which the dosing machine should be set to achieve the required dosage rate. It then provides Increase or Decrease signals to the dosing machine or regulator to adjust the setting as appropriate. The variable stroke mechanism of the pump or regulator unit incorporates a potentiometer which connects back to the V600 to provide a positional reference feedback so that it can determine when the correct position for the required output is achieved.

Pulse Pump -This mode is used to control solenoid type pumps whose output is controlled by the number of times per minute that the solenoid is operated (pulses/minute). the V600 uses the incoming signal to compute the frequency of the pulses fed to the solenoid to achieve the correct dosage rate. the number of pulses/minute can be set between 30 and 122, but reference must be made to the pump specification to determine the maximum frequency the pump is capable of accepting over a long term without damage.

mA Output (Linear Output) - This mode is used particularly for pumps driven from variable speed drive units. the VSD unit may vary the speed of the pump either by varying the voltage fed to the pump motor (dc motors), or by varying the frequency of the supply voltage fed to the pump motor (ac motors) depending upon the type of VSD chosen.

WT.040.700.000.GE.IM.021114


The V600 uses the incoming signal to compute the level of the milliamp output signal fed to the variable speed drive unit to achieve the correct pump speed for the dosage rate required.

Positioner + ma output - This mode is used for pumps not only equipped with variable stroke mechanisms set by electric positioners, but which also have the supply to their motors fed from variable speed drive units. the V600 uses the incoming signal to compute the Increase/Decrease signals to the stroke positioner, and also provides a milliamp control signal to the variable speed drive unit to adjust the pump speed. In this way a greater turn-down ratio can be achieved, together with accurate lower dosage rates and finer control than can be effected by milliamp or positioner control separately.

1.2 modes of control

the V600 Disinfection controller can be set to any one of the following five types of control philosophy.

1.2.1 feed forward

the Feed Forward mode is applicable to installations where the quality of the water being treated is constant but the water flow rate is variable. In this mode the V600 is fed with a flow signal from a flow transmitter monitoring the water. a dosage rate to achieve the correct residual is also set into the V600 by the user. The disinfection controller uses the product of the flow and dosage rate to calculate the setting of the dosing machines necessary to effect the correct dosage for that flow. any changes to the flow signalled to the V600 will result in a percentage change to the dosing machine setting. The V600 has provision to accept a optional second flow signal, used in instances, for example, where the water from two bore holes is being treated and the flow from each is variable. In this instance the V600 summates the two flow signals.

The commissioning and operation parameters associated with feed forward mode are as follows:-

commissioning Parameter range/options refer to section display no. Signal type (flow meter 1) 0-20ma/4-20ma/0-10V 3.2.1 1.2.1 Resolution (flow meter 1) 0.01/0.1/1 l/s 3.2.1 1.2.1 Range (flow meter 1) <49.99/<499.9/<30000 l/s 3.2.1 1.2.1 Range used (flow meter 1) 10 to 100% 3.2.1 1.2.1 Display flow as l/s - MlD - m3/h 3.2.1 1.2.1 Signal type (flow meter 2 option) 0-20ma/4-20ma/0-10V 3.2.1 1.2.2 Resolution (flow meter 2 option) 0.01/0.1/1 l/s 3.2.1 1.2.2 Range (flow meter 2 option) <49.99/<499.9/<30000 l/s 3.2.1 1.2.2 Range used (flow meter 2 option) 10 to 100% 3.2.1 1.2.2

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operation Parameter range/options refer to section display no. Dosage factor 10 to 500% 5.2.2 3.1

1.2.2 ratio (dual feed forward)

When ratio mode is used the operator must also select between normal control action and (Setpoint - Residual) control action.

Ratio mode with normal control action is used typically in the treatment of river water applications where a signal from an ammonia analyser will enable the V600 controller to respond to varying ammonia levels that may necessitate significant adjustment to the chlorine dose rate. the V600 is fed with a water flow signal together with a milliamp residual signal from a residual measuring cell sampling the water. The V600 is also programmed by the user with the dosage rate required. The V600 uses the product of the flow and residual signals together with the dosage value to determine the setting of the dosing machine.

Ration mode with (Setpoint - Residual) control action is used typically for re-chlorination. the V600 is fed with a water flow signal together with a milliamp residual signal from a residual cell sampling the water. The V600 is programmed by the user with the dosage factor required, when no chlorine is present in the water, and the setpoint. The V600 calculates the dosing machines setting to achieve the setpoint.

a change in the value of either flow or residual signal affecting the calculation greater than the sensitivity deadband (positioner only)setting will result in an instant change to the dosing machine setting to correct the dosing rate.

WT.040.700.000.GE.IM.021116


The commissioning and operation parameters associated with the ratio mode are as follows:-

commissioning Parameter range/options refer to section display no. Signal type (flow meter 1) 0-20ma/4-20ma/0-10V 3.2.1 1.2.1 Resolution (flow meter 1) 0.01/0.1/1 l/s 3.2.1 1.2.1 Range (flow meter 1) <49.99/<499.9/<30000 l/s 3.2.1 1.2.1 Range used (flow meter 1) 10 to 100% 3.2.1 1.2.1 Display flow as l/s - MlD - m3/h 3.2.1 1.2.1 Signal type (flow meter 2 option) 0-20ma/4-20ma/0-10V 3.2.2 1.2.2 Resolution (flow meter 2 option) 0.01/0.1/1 l/s 3.2.2 1.2.2 Range (flow meter 2 option) <49.99/<499.9/<30000 l/s 3.2.2 1.2.2 Range used (flow meter 2 option) 10 to 100% 3.2.2 1.2.2 Signal type (analyser 1) 0-20ma/4-20ma 3.2.3 1.2.3 Measurement (analyser 1) cl2 / nh3 3.2.3 1.2.3 Units (analyser 1) µg/l / mg/l 3.2.3 1.2.3 Range (analyser 1) 1-999µg/l / 1-100mg/l 3.2.3 1.2.3 control action normal/Setpoint - Residual 3.1.2 1.1.2

operation Parameter range/options refer to section display no. Dosage factor 10 to 500% 5.2.2 3.1 Setpoint 0 to analyser range mg/l 5.2.2 3.1

1.2.3 residual control

the Residual control mode is applicable for installation where the flow rate of the water is constant but the quality of the water is subject to variation. The V600 is fed with a milliamp chlorine residual signal from a residual measuring cell sampling the water after treatment. The controller is also programmed by the user with the chlorine residual setpoint required for the water.

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The V600 compares the incoming residual signal against the setpoint value. Should any deviation between the measured residual signal and setpoint exist that is greater than the user defined sensitivity deadband (positioner only), the V600 will adjust the dosing machines output in proportion to the deviation. The percentage correction made will depend upon the proportional and integral gain values entered by the user during commissioning. The V600 controller will maintain the new setting for the duration of the process time so that the effect of any change in dose registers at the measuring cell. It will then re-examine the size of the error and make any further correction that may be necessary.

The commissioning and operation parameters associated with the residual control mode are as follows:-

commissioning Parameter range/options refer to section display no. Signal type (analyser 1) 0-20ma/4-20ma 3.2.3 1.2.3 Measurement (analyser 1) cl2 / nh3 3.2.3 1.2.3 Units (analyser 1) µg/l / mg/l 3.2.3 1.2.3 Range (analyser 1) 1-999µg/l / 1-100mg/l 3.2.3 1.2.3 control method chlorinate / De-chlorinate 3.1.2 1.1.2 operation Parameter range/options refer to section display no. Setpoint 0 to analyser range mg/l 5.2.2 3.1 P gain 0-300% 4.2.1 2.2.1 I gain 0-300% 4.2.1 2.2.1 Deadtime t2 1-7199 seconds (1 - 01:59:59) 4.2.2 2.2.2 P compensation on/off 4.2.1 2.2.1

1.2.4 flow and residual (compound loop)

the Flow and Residual mode, sometimes referred to as compound loop, is applicable to installations where both the water flow and water quality are subject to variation. the V600 is fed with a flow signal from a transmitter monitoring the water flow before the point-of-application and a chlorine residual signal from a measuring cell sampling the water after treatment. The controller is also programmed by the user with the

WT.040.700.000.GE.IM.021118


chlorine residual setpoint required. These signals are integrated together to determine the setting of the dosing machines.

The V600 compares the incoming residual signal against the setpoint and generates an error value. The controller multiplies the error by the proportional gain setting and the flow signal to calculate the new setting of the dosing machine(s). If this new setting is greater than the sensitivity deadband (positioner only), the V600 controller will change the dosing machine(s) setting. thus any change in the flow or residual will result in a change to the dosing.

at the end of each process time any error is summed with the integral gain value to generate a total error. this is multiplied by the flow signal level to change the dosing machine(s) setting. this new setting is maintained for the total process time to allow any change in the dosage to register as a change in residual. The input signals are then re-examined again and further changes made to the dosage if necessary.

the commissioning and operation parameters associated with the flow and residual control mode are as follows:-

commissioning Parameter range/options refer to section display no. Signal type (flow meter 1) 0-20ma/4-20ma/0-10V 3.2.1 1.2.1 Resolution (flow meter 1) 0.01/0.1/1 l/s 3.2.1 1.2.1 Range (flow meter 1) <49.99/<499.9/<3000 l/s 3.2.1 1.2.1 Range used (flow meter 1) 10 to 100% 3.2.1 1.2.1 Display flow as l/s - MlD - m3/h 3.2.1 1.2.1 Signal type (flow meter 2 option) 0-20ma/4-20ma/0-10V 3.2.2 1.2.2 Resolution (flow meter 2 option) 0.01/0.1/1 l/s 3.2.2 1.2.2 Range (flow meter 2 option) <49.99/<499.9/<30000 l/s 3.2.2 1.2.2 Range used (flow meter 2 option) 10 to 100% 3.2.2 1.2.2 Signal type (analyser 1) 0-20ma/4-20ma 3.2.3 1.2.3 Measurement (analyser 1) cl2 / nh3 3.2.3 1.2.3

19WT.040.700.000.GE.IM.0211


Units (analyser 1) µg/l / mg/l 3.2.3 1.2.3 Range (analyser 1) 1-999µg/l / 1-100mg/l 3.2.3 1.2.3 control method chlorinate/Pre-chlorinate/ De-chlorinate 3.1.2 1.1.2

operation Parameter range/options refer to section display no. Setpoint 0 to analyser range mg/l 5.2.2 3.1 P gain 0-300% 4.2.1 2.2.1 I gain 0-300% 4.2.1 2.2.1 Process time Fixed / Flow prop 4.2.2 2.2.2 Deadtime t1 1-1799 seconds (1 - 29:59) 4.2.2 2.2.2 Deadtime t2 1-7199 seconds (1 - 01:59:59) 4.2.2 2.2.2 Deadtime t3 1-1799 seconds (1 - 29:59) P compensation on/off 4.2.1 2.2.1

1.2.5 setpoint trim

Setpoint trim provides residual control to a setpoint for systems that experience a loss of residual into supply due to a contact tank before the final output. two analysers are used, one before the contact tank (primary loop) and one after the contact tank (secondary loop).

The operator enters one setpoint corresponding to the residual value required at the final output. the control equation uses a modified setpoint value, its initial value is the setpoint value entered by the operator.

the primary control loop operates in the same way as Flow and Residual control. at the end of each secondary process time, if the primary loop is stable (within 5% of setpoint), the second analyser signal is compared with the setpoint. The difference is multiplied by a setpoint change factor, and used to generate a new value for the modified setpoint. a

WT.040.700.000.GE.IM.021120


reset option is provided to reset the modified setpoint back to the value entered by the operator. the modified setpoint has a maximum limit set by the operator.

The commissioning and operation parameters associated with the setpoint trim control mode are as follows:-

commissioning Parameter range/options refer to section display no. Signal type (flow meter 1) 0-20ma/4-20ma/0-10V 3.2.1 1.2.1 Resolution (flow meter 1) 0.01/0.1/1 l/s 3.2.1 1.2.1 Range (flow meter 1) <49.99/<499.9/<30000 l/s 3.2.1 1.2.1 Range used (flow meter 1) 10 to 100% 3.2.1 1.2.1 Display flow as l/s - MlD - m3/h 3.2.1 1.2.1 Signal type (flow meter 2 option) 0-20ma/4-20ma/0-10V 3.2.2 1.2.2 Resolution (flow meter 2 option) 0.01/0.1/1 l/s 3.2.2 1.2.2 Range (flow meter 2 option) <49.99/<499.9/<30000 l/s 3.2.2 1.2.2 Range used (flow meter 2 option) 10 to 100% 3.2.2 1.2.2 Signal type (analyser 1) 0-20ma/4-20ma 3.2.3 1.2.3 Measurement (analyser 1) cl2 / nh3 3.2.3 1.2.3 Units (analyser 1) µg/l / mg/l 3.2.3 1.2.3 Range (analyser 1) 1-999µg/l / 1-100mg/l 3.2.3 1.2.3 Signal type (analyser 2) 0-20ma/4-20ma 3.2.4 1.2.4 Measurement (analyser 2) cl2 / nh3 3.2.4 1.2.4 Units (analyser 2) µg/l / mg/l 3.2.4 1.2.4 Range (analyser 2) 1-999µg/l / 1-100mg/l 3.2.4 1.2.4 control method chlorinate/Pre-chlorinate/ De-chlorinate 3.1.2 1.1.2

operation Parameter range/options refer to section display no. Setpoint 0 to analyser range mg/l 5.2.2 3.1 P gain 0-300% 4.2.1 2.2.1 I gain 0-300% 4.2.1 2.2.1 Setpoint change 0-100% 4.2.1 2.2.1 Setpoint band 5-50% 4.2.1 2.2.1 Setpoint trim on / off 4.2.1 2.2.1 Process time Fixed / Flow prop 4.2.2 2.2.2 Deadtime t1 1-1799 seconds (1 - 29:59) 4.2.2 2.2.2 Deadtime t2 1-7199 seconds (1 - 01:59:59) 4.2.2 2.2.2 Deadtime t3 1-1799 seconds (1 - 29:59) 4.2.2 2.2.2 Deadtime t4 1-64800 seconds (1-18:00:00) 4.2.2 2.2.2 Deadtime t5 1-1799 seconds (1-29:59) 4.2.2 2.2.2 P compensation on/off 4.2.1 2.2.

21WT.040.700.000.GE.IM.0211


1.3 features

the V600 hardware consists of two modules; a controller and a Dosing Interface Unit. The controller and the dosing interface unit are linked by a can bus, the maximum distance between units is a 1000 metres. each module is available in a wall or panel mounted version.

The Increment s and t Decrement symbols (positioner only)are lit when ever a change to the dosing is being made and the symbol indicates the direction of change. neither symbol is displayed when no change is being made.

Below these symbols are two icons; a circular ring with an arrowhead; the other a hand symbol .The hand symbol is evident when the V600 is in Manual mode and is not controlling the dosing machines in response to signal changes. The circular symbol indicates the V600 is in the automatic mode and is controlling the dosing machine in response to the incoming signals.

1.3.1 Graphic displays

all information is shown on the graphic display. Pressing the s or t keys cycles through the following graphic displays.

The above display varies in accordance with the control mode selected.

When feed forward is selected as the control mode only the flow and dosing bar graphs are displayed. If residual is selected as the control mode only the resid 1 and dosing bar graphs are displayed. When flow and residual is selected as the control mode the flow, resid 1 and dosing bar graphs are displayed. When setpoint trim is selected as the control mode all four bar graphs are displayed.

WT.040.700.000.GE.IM.021122


the above text display is only evident when either flow and residual or setpoint trim is slected as the control mode.

the above display provides a 7 hour graph which can display either flow, residual or control depending on the selection made in Section 4.4.2. the 7 hour graph can be scrolled back by up to one calendar month in 7 hour segments.

The above display gives visual indication of the dosing machines operational status and the booster pumps status which will vary according to the selections made in Section 4.3.5.

1.3.2 operating panel

The V600 is operated using nine keys. The top three keys the control the software function (softkeys).

23WT.040.700.000.GE.IM.0211


4ESC

Softkeyactivates the function shown on the graphic displayUpMove up one levelDisplay the previous optionIncrease the valueDownMove down one levelDisplay the next optionDecrease the valueleft/rightchange menu columnchange the position in the displayed valueescapecancel the entry without saving the new valueMove up one menu level

Save/acknowledgeSaves new values and acknowledges alarms

1.3.3 Indicating elements

System name

Digital inputs 1 and 2 activeThe symbols indicate that a function has been selected for the digital signal and that a signal is applied

v600

dI dI1 11

esc

4

WT.040.700.000.GE.IM.021124


Password activeIn order to change a parameter entry of the password is required.

Time

"aUto" operating mode active.The control unit is running in the automatic mode and dosing is being performed automatically.

"ManUal" operating mode active.The dosage rate is set manually

Bar graphthis serves to indicate a measured value, the measuring range (column height) as well as the setpoint ( ).

1.3.4 operational notes

During operation observe the following points:

1 Double check any entries/modifications before exiting the menu.

2 only press the keys with your fingers, never use hard or pointed objects such as pencils etc., as they will damage the sealed keypad.

12.35

25WT.040.700.000.GE.IM.0211


2 InstallatIon 2.1 transport

During transport the V600 must be handled carefully and should not be exposed to wet weather or moisture.

2.2 unpacking

The equipment should be unpacked in a clean, dry area, preferably in the place in which the unit will be installed. all parts should be checked against the enclosed packing note before the packing materials are discarded.

2.3 location

The V600 should be located in a well lit, damp-free environment. It should not be mounted in direct sunlight. The enclosures are rated as follows:

Plastic enclosure IP67 / neMa 4XSteel enclosures IP 65 / neMa 13Panel mount bezel IP 65 / neMa 13terminal box IP 55 / neMa 12

The ambient temperature in which the unit can operate satisfactorily is 0°c to 50°c

2.4 mounting

The V600 and dosing interface unit should be positioned at an easily read and accessed height. Wallace & Tiernan recommend that the centre of the display is at a height of 1650 mm.

The V600 disinfection controller is basically made up of two units; the controller and the dosing interface unit. When supplied as independent units in plastic enclosures the V600 controller is mounted in the control room and the dosing interface unit is mounted adjacent to the dosing equipment. The same also applies when supplied as independent units in steel enclosures.

2.4.1 Plastic enclosure

a metal mounting rail 282 mm long x 35 mm wide with 5.5 mm x 18 mm slots is first fixed to the wall. each module then hangs from this rail. a 5.4 mm diameter hole, indicated on the drawing on the next page, is used to securely fix the unit to the wall.

WT.040.700.000.GE.IM.021126


11 HOLES SUITABLE FOR M20 CABLE GLANDS

Ø5.4

202 CRS

247

CR

S

282

35

SLOTS 5.5 WIDE x 18LG

MOUNTING RAIL

316

2.4.2 steel enclosure)

When the V600 controller and dosing interface unit are each supplied in there own steel enclosure each unit should be secured to the wall by four screws in the brackets fitted to the rear of the case at the corners the hole centres of which are shown below.

RELAY 6

RELAY 4

RELAY 5

RELAY 2

RELAY 3

ALARM

RELAY 1

SYSTEM FAULT

600

27.5

545

436

412

380

12

210

279

4 x Ø10

2.4.3 dual module

When the V600 controller and dosing interface unit are supplied in one steel enclosure it should be secured to the wall by four screws in the brackets fitted to the rear of the case at the corners the hole centres of which are shown over.

27WT.040.700.000.GE.IM.0211


600

27.5

545

656

632

600

1

210

279

4 x Ø10

WEIGHT: 29Kg

2.4.4 Panel mounted

When panel mounting the V600 and digital interface unit, the cutout and fixing holes should be to the following drawing.

254

143.5123.5

1.5

192 CUTOUT

13

277

8 X Ø6.0

100

CU

TOU

T18

207

184

121 92

6.5

OUTLINE OFFRONT BEZEL

FRONT PANEL DETAILS

8 BEZEL PROTRUSIONFROM FRONT PANEL

alex.kudrenko

Highlight

alex.kudrenko

Sticky Note

J1139 Langford

alex.kudrenko

Highlight

alex.kudrenko

Highlight

alex.kudrenko

Highlight

alex.kudrenko

Highlight

WT.040.700.000.GE.IM.021128


2.4.5 terminal box

the terminal box has four 8.7 mm diameter fixing holes the centres ofwhich are shown below.

2.5 electrical connections

The external electrical connections should be made as shown on the external connection diagrams at the back of this manual. The mains supply to the V600 controller and the dosing interface unit should be taken from a switched fuse unit (5a) mounted within 2 metres.

Keep a minimum of 75 mm of clear space beneath each enclosure. this will be of great assistance when making electrical connections especially the RS232 interface lead.

V600 CONTROLLER Terminal Box

AAB5868

PRIORY WORKS, TONBRIDGE, KENT, TN11 OQL, ENGLAND. TEL. 01732 771777 FAX. 01732 771800 MADE IN EC.

WALLACE & TIERNAN

ISOLATE

300

260

200

160

120

FIX TERMINAL RAIL USING M5 SCREWSPROVIDED WITH ENCLOSURE

VIEW WITH LID REMOVED

29WT.040.700.000.GE.IM.0211


3 commIssIonInG

V600 09:27

0.250 mg/l (Cl2) 0.0 mg/sFlow : 100 l/sSetpt : 0.250 mg/lDeviation : 0.000 mg/l

menu 1 menu 2 mode machine 1 ? 1/06

Pressing the MenU 1 key results in the following menu being displayed.

3.1 system

M e n u 1 - Commission System Relays Input Signals Output Signals Alarms BacK enter 1

Using the s and t keys navigate the cursor until it lines up with 'System', then press the s key beneath enter. The following menu is displayed. The system menu is used as part of the commissioning procedure to set the following parameters:-

ParaMETEr oPTIonsUser Interface (see Section 3.1.1) language english System name V600 System Password 0000control (see Section 3.1.2) control Mode Residual/Ratio/Feed Forward/ Setpoint trim/Flow & Residual control Method chlorinate/Pre-chlorinate/De-chlorinate ext. Setpoint not Used/4-20ma/0-20ma control action normal/Setpoint - Residualset clock (see Section 3.1.3) Time hh:mm Date dd.mm.yycommunications (see Section 3.1.4) RS485 Protocol W&t RS485 address 00 RS232 Function off/IaP-Download/Data Download

s t

FaIl

WT.040.700.000.GE.IM.021130


3.1.1 system - user Interface

system User Interface Control Set Clock Communications BacK enter 1.1

Using the s and t keys navigate the cursor until it lines up with 'User Interface', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the language of the displays (english, French or german), give the system a name and also enter a system password.

language

user Interface Language English System Name V600 System Password 0000 BacK enter 1.1.1

the language is fixed to english and as such cannot be altered.

system name

user Interface Language English System Name V600 System Password 0000 BacK enter 1.1.1

having set the language press the t key until the cursor lines up with 'system name', press enter. a second cursor appears adjacent to where the system name is entered. the first character is entered by scrolling using the s and t keys. When the desired first character is displayed press the key and the enter the next character. The system name can be up to eleven characters long and when entered is shown in the top left hand corner of the normal display. With the desired system name displayed press the s key beneath enter .

31WT.040.700.000.GE.IM.0211


system Password

The V600 has two levels of password protection that can be enabled. the first is the 'system Password' that prevents unauthorised access to 'Menu 1' and 'Menu 2' the commissioning and configuration options. the second is the 'Menu 2 Password' that has to be entered to gain access to the Menu 2 configuration options but doesn't allow entry into the Menu 1 options. The 'Menu 2 Password' can only be defined once the system password has been set. Initially the System and Menu 2 passwords are set to 0000, leaving the unit with no prohibited access.

user Interface Language English/French/German System Name V600 System Password 0000 Menu 2 Password 0000 BacK enter 1.1.1

having set the system name press the t key until the cursor lines up with 'system Password', press enter. a second cursor appears adjacent to where the system password is entered. the first character is entered by scrolling using the s and t keys. When the desired character is displayed press the key and the enter the next character. The system password is four characters long. With the desired system password displayed press the s key beneath enter .

as soon as the system password is defined the 'Menu 2 Password' entry point is displayed. If Menu 2 is required to be password protected by a different password to the System Password enter the password as described in the previous paragraph. When the system password is set to 0000 the 'Menu 2 Password' option is not displayed.

noTE: If a system password and menu 2 password (if required) have been defined but no key has been pressed for a period of 60 minutes the passwords are automatically set, locking the system against unauthorised entry.

When the V600 has been password protected the main view screens have a key icon displayed on the top line to indicate that the system is fully locked.

3.1.2 system - control


WT.040.700.000.GE.IM.021132


M e n u 1 - Commission System Relays Input Signals Output Signals Alarms

BacK enter 1

Using the s and t keys navigate the cursor until it lines up with 'System', then press the s key beneath enter. The following menu is displayed.


Using the s and t keys navigate the cursor until it lines up with 'control', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the control mode (Residual/Ratio/Feed Forward/Setpoint trim/Flow & Residual), the control method (chlorinate/Pre-chlorinate/De-chlorinate) and, if required, the external setpoint (not Used/4-20ma/0-20ma).

control mode

control Control Mode Flow & Residual Control Method Chlorinate External Setpoint Not Used Control Action Normal BacK enter 1.1.2

To set the control mode, using the s and t keys navigate the cursor until it lines up with 'control Mode', then press the s key beneath enter. a second cursor appears. Pressing either the s or t key cycles the display between single feedback / ratio / feed forward / setpoint trim and flow & residual, refer to Section 1.2 for a full explanation of the different control modes. With the desired control mode displayed press the s key beneath enter.

noTE: changing the control mode will result in many of the commissioning and configuration parameters to be set to the default values.

33WT.040.700.000.GE.IM.0211


control method

The control method entered into the V600 determines how the unit calculates the required chemical dosage rate. There are three variations of control method chlorinate, pre-chlorinate and de-chlorinate; chlorinate should be selected when the water being treated already contains a chlorine residual; pre-chlorinate should be selected when the water being treated contains contains no chlorine; de-chlorination should be selected when sulphur dioxide or sodium bisulphite is being added to the water to decrease the chlorine residual to maintain the control setpoint.

To set the control method, use the s and t keys navigate the cursor until it lines up with 'control Method', then press the s key beneath the word enter. a second cursor appears. Pressing either the s or t key cycles the display between chlorination/pre-chlorination/ dechlorination. With the desired control method displayed press the s key beneath enter.

control Control Mode Flow & Residual Control Method Chlorinate Ext. Setpoint Not Used Control Action Normal BacK enter 1.1.2

external setpoint

The external setpoint option should be selected if a remotely operated setpoint facility is included in the system control. If it is included then the type of input signal has to be selected (0 to 20ma or 4 to 20ma). If it is not included in the system 'not Used' should be selected.

having set the control method press the t key until the cursor lines up with 'External setpoint', press enter. a second cursor appears. Pressing either the s or t key cycles the display between not used / 0....20ma / 4....20ma. With the desired external setpoint displayed press the s key beneath enter.


WT.040.700.000.GE.IM.021134


control action

the control action option is only displayed if 'Ratio' is has been selected as the control Method. the operator may select between 'normal' and 'Setpoint - Resid'.

When 'normal' is selected as the control action the output of the controller is calculated as the product of the flow and residual signals together with the dosage factor.

When 'Setpoint - Resid' is selected as the control action the output of the controller is calculated as the product of the flow signal and the dosage factor and a factor calculated as (setpoint - measured residual)/setpoint. When the measured residual equals the setpoint the output will therefore be zero. When the measured residual is zero the output will be the product of the flow and the dosage factor.

having set the external setpoint press the t key until the cursor lines up with 'control action', press enter. a second cursor appears. Pressing either the s or t key cycles the display between normal and Setpoint - Resid. With the desired control action displayed press the s key beneath enter.


3.1.3 system - set clock



BacK enter 1

35WT.040.700.000.GE.IM.0211




Using the s and t keys navigate the cursor until it lines up with 'set clock', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the time and date.

set clock Time (hh : mm) 11:20 Date (dd.mm.yy) 08.04.03 Tu BacK enter 1.1.3

Press the t key until the cursor lines up with 'Time', press enter. a second cursor appears adjacent to where the time is entered. The first number, the hour, is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct time is displayed. Press the s key beneath enter .

having entered the time press the t key until the cursor lines up with 'date', press enter. a second cursor appears adjacent to where the time is entered. the first number, the date, is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the day, month and year are entered. Press the s key beneath enter .

3.1.4 communications


WT.040.700.000.GE.IM.021136



BacK enter 1



Using the s and t keys navigate the cursor until it lines up with 'communications', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the communications.

communications RS485 Protocol W&T RS485 Address 00 RS232 Function Off/IAP Download/Data Download BacK enter 1.1.4

rs485 communications

the RS485 interface supports Wallace & tiernan protocol (fixed data format. the oPc server will allow the controller to interface with:-

• oPc compliant ScaDa systems• W&t Web-server

37WT.040.700.000.GE.IM.0211


all operating and commissioning parameters are accessible using the RS485 interface, and some additional variables giving status/alarm information.

rs232 communications

the RS232 interface enables a standard laptop computer to be connected to the controller. This interface may be used to load the main program into flash memory, or download data from the controller.

can Bus communications

the V600 uses the can bus interface for communications between the controller and the dosing interface unit.

3.2 Input signals


BacK enter 1

Using the s and t keys navigate the cursor until it lines up with 'Input Signals', then press the s key beneath enter. The following menu is displayed. The input signals menu is used as part of the commissioning procedure to set the following parameters:-

ParaMETEr oPTIonsflow (see Section 3.2.1)

Signal type 4-20ma / 0-20ma / 0-10V Resolution 0.1l/s / 0.01l/s / 1l/s Range 000.0l/s to 30000l/s Range Used 10% to 100% Display Flow as l/s / m3/h / MlD

flow 2 (see Section 3.2.2) Signal type *not Used / 4-20ma / 0-20ma / 0-10V Resolution 0.1l/s / 0.01l/s / 1l/s Range 000.0 l/s to 30000 l/s Range Used 10% to 100%

*When not Used is selected as the signal type for flow 2 the Resolution, Range and Range Used displays do not appear.

WT.040.700.000.GE.IM.021138


analyser 1 (see Section 3.2.3) Signal type 4-20ma / 0-20ma Measurement cl2 / o3 / clo2 / nh3 / DeoX Units μg/l / mg/l Range 999μg/l / 100mg/l

analyser 2 (see Section 3.2.3)(only displayed when setpoint trim is selected as the control mode - see Section 3.1.2)

Signal type 4-20ma / 0-20ma Units μg/l / mg/l Range 999μg/l / 100mg/l

digital Inputs (see Section 3.2.4) Digital Input 1 not Used / control to 100% / control to 50% / control to 0% / alarm Inhibit / control Inhibit Digital Input 2 not Used / alarm Inhibit / Shutdown

3.2.1 Input signals - flow

Input signals Flow Flow 2 Analyser 1 Digital Inputs

BacK enter 1.2

Using the s and t keys navigate the cursor until it lines up with 'flow', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the flow signal type, resolution, range, range used and the unit the flow is displayed in.

signal type

flow Signal Type.... 4-20mA / 0-20mA / 0-10V Resolution.... 0.1 l/s / 0.01 l/s / 1 l/s Range.... 000.0 l/s - 30000 l/s Range Used.... 10% to 100% Display Flow as.... l/s / m3/h / MLD BacK enter 1.2.1

To set the signal type using the s and t keys navigate the cursor until it lines up with 'signal Type', then press the s key beneath the word enter. a second cursor appears. Pressing either the s or

39WT.040.700.000.GE.IM.0211


t key cycles the display between 4-20ma, 0-20ma and 0-10V. the commisioning engineer should now select the type of signal that the system flow meter is outputting. With the desired signal type displayed press the s key beneath enter.

resolution

flow Signal Type.... 4-20mA / 0-20mA / 0-10V Resolution.... 0.01 l/s / 0.1 l/s / 1 l/s Range.... 000.0 l/s - 30000 l/s Range Used.... 10% to 100% Display Flow as.... l/s / m3/h / MLD BacK enter 1.2.1

the resolution of the displayed flow should be set in accordance with the following table.

range of flow Meter resolution setting

0 to 49.99 l/s 0.01 l/s 50.0 to 499.9 l/s 0.1 l/s 500 to 30000 l/s 1 l/s

having set the signal type press the t key until the cursor lines up with the 'resolution', press enter. a second cursor appears. Pressing either the s or t key cycles the display between 0.01 l/s, 0.1 l/s and 1 l/s. the commisioning engineer should now select the resolution in accordance with the range of the system (see note below). With the desired resolution displayed press the s key beneath enter.

range

flow Signal Type.... 4-20mA / 0-20mA / 0-10V Resolution.... 0.01 l/s / 0.1 l/s / 1 l/s Range.... 499.9 l/s Range Used.... 10% to 100% Display Flow as.... l/s / m3/h / MLD BacK enter 1.2.1

The data entered as the range must coincide with the actual maximum water flow to be treated.

WT.040.700.000.GE.IM.021140


noTE: If the range entered does not coincide with the resolution setting, as shown in the table above, it will default to the maximum range for the resolution set.

having set the resolution press the t key until the cursor lines up with the 'range', press enter. a second cursor appears adjacent to where the range value is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct range is displayed. Press the s key beneath enter .

range used

The range used display allows the commissioning engineer to set a percentage of the range which is anticipated to be the effective range e.g. range set 100 l/s, range used 90%, effective range = 90 l/s.


having set the range press the t key until the cursor lines up with the 'range Used', press enter. a second cursor appears adjacent to where the range used percentage is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the desired percentage range used is displayed. Press the s key beneath enter .

display flow as


41WT.040.700.000.GE.IM.0211


having set the range used press the t key until the cursor lines up with 'display flow as', press enter. a second cursor appears. Pressing either the s or t key cycles the display between l/s, m3/h and MlD. the commisioning engineer should now select the units that flow is displayed in on the standard display. With the desired flow units displayed press the s key beneath enter.

3.2.2 Input signals - flow 2


BacK enter 1.2

Using the s and t keys navigate the cursor until it lines up with 'flow2', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the flow signal type, resolution, range and range used.

the following menu options should only be selected if a second water flow meter is included in the system. If ther is no second flow meter 'not Used' must be selected as the 'signal Type', the resolution, range and range used options are then not displayed.

flow 2

flow 2 Signal Type.... Not Used/4-20mA/0-20mA/0-10V Resolution.... 0.1 l/s / 0.01 l/s / 1 l/s Range.... 000.0 l/s - 30000 l/s Range Used.... 10% to 100% BacK enter 1.2.2

To set the signal type using the s and t keys navigate the cursor until it lines up with 'signal Type', then press the s key beneath the word enter. a second cursor appears. Pressing either the s or t key cycles the display between not Used, 4-20ma, 0-20ma and 0-10V. The commisioning engineer should now select the type of signal that the system flow meter is outputting. With the desired signal type displayed press the s key beneath enter.

WT.040.700.000.GE.IM.021142


The resolution, range and range used should be set in the same manner as described in Section 3.2.1.

3.2.3 Input signals - analyser 1


BacK enter 1.2

Using the s and t keys navigate the cursor until it lines up with 'analyser 1', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the signal type, measurement, units and range .

signal type

analyser 1 Signal Type.... 4-20 mA / 0-20 mA Measurement.... Cl2 / O3 / ClO2 / NH3 / DEOX Units.... μg/l / mg/l Range 500μg/l / 100mg/l

BacK enter 1.2.3

To set the signal type using the s and t keys navigate the cursor until it lines up with 'signal Type', then press the s key beneath the word enter. a second cursor appears. Pressing either the s or t key cycles the display between 4-20ma and 0-20ma. the commissioning engineer should now select the type of signal that the analyser 1 is outputting. With the desired signal type displayed press the s key beneath enter.

measurement

having set the signal type press the t key until the cursor lines up with the 'Measurement', press enter. a second cursor appears. Pressing either the s and t keys cycles the display between cl2, o3, clo2, nh3 and Deox. the commissing engineer should now select whether the signal coming into the V600 from the analyser is proportional to the

43WT.040.700.000.GE.IM.0211


measured chlorine residual (cl2), ozone (o3), chlorine dioxide (clo2), ammonia (nh3) or is from a centre zero analyser (Deox). When the desired measurement is displayed press the s key beneath enter .

analyser 1 Signal Type.... 4-20 mA / 0-20 mA Measurement.... Cl2 / O3 / ClO2 / NH3 / Deox Units.... μg/l / mg/l Range 500μg/l / 100mg/l

BacK enter 1.2.3

units

having set the measurement press the t key until the cursor lines up with the 'Units', press enter. a second cursor appears. Pressing either the s and t keys cycles the display between μg/l and mg/l. The commissing engineer should now select whether the residual measurement shown on the main display is in μg/l or mg/l. When the desired unit is displayed press the s key beneath enter .


BacK enter 1.2.3

range

having set the units press the t key until the cursor lines up with the 'range', press enter. a second cursor appears adjacent to where the range value is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct range is displayed. Press the s key beneath enter .

noTE: If μg/l has been selected as the unit in the previous section the range has a maximum entry of 999μg/l. If mg/l has been selected then the range can be set to 100 mg/l maximum.

WT.040.700.000.GE.IM.021144



BacK enter 1.2.3

analyser 2

If setpoint trim has been set as the system mode of control (see Section 1.2) then the commissioning engineer has to enter the signal type, units and range for analyser 2. the procedure for carring this out is the same as detailed for analyser 1.

3.2.4 Input signals - digital Inputs


BacK enter 1.2

Using the s and t keys navigate the cursor until it lines up with 'digital Inputs', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the action of digital input 1 and digital input 2.

digital Input 1

digital Inputs Digital Input 1 Not Used/Control to 100%/ Control to 50%/Control to 0%/ Alarm Inhibit/Control Inhibit Digital Input 2 Not Used/Alarm Inhibit/Shutdown

BacK enter 1.2.5

To set the action of digital input 1 use the s and t keys navigate the cursor until it lines up with 'digital Input 1', then press the s key beneath

45WT.040.700.000.GE.IM.0211


the word enter. a second cursor appears. Pressing either the s or t key cycles the display between not used, control to 100%, control to 50%, control to 0%, alarm inhibit and control inhibit. the commissioning engineer should now select the action for digital input 1. With the desired digital input displayed press the s key beneath enter.

digital Input 2

digital Inputs Digital Input 1 Not Used/Control to 100%/ Control to 50%/Control to 0%/ Alarm Inhibit/Control Inhibit Digital Input 2 Not Used/Alarm Inhibit/Shutdown

BacK enter 1.2.5

to set the action of digital input 2 use the s and t keys navigate the cursor until it lines up with 'digital Input 2', then press the s key beneath the word enter. a second cursor appears. Pressing either the s or t key cycles the display between not used, alarm inhibit and control inhibit. The commissioning engineer should now select the action for digital input 2. With the desired digital input displayed press the s key beneath enter.

3.3 output signals


BacK enter 1

Using the s and t keys navigate the cursor until it lines up with 'output Signals', then press the s key beneath enter. The following menu is displayed. The output signals menu is used as part of the commissioning procedure to set the following parameters:-

WT.040.700.000.GE.IM.021146


ParaMETEr oPTIonsma outputs (see Section 3.3.1)

ma 1 signal not Used / 4-20ma / 0-20ma ma 2 signal not Used / 4-20ma / 0-20ma ma 3 signal not Used / 4-20ma / 0-20ma

dosing Machine (see Section 3.3.2) Machine type gas Feed / Pump Resolution 0.001g/s / 0.01g/s (gas feed) 0.01 l/h / 1 l/h (pump) gas capacity 0.001 to 9.999g/s or 0.01 to 99.99g/s Pump capacity 0.01 to 99.99l/h or 1 to 9999l/h Product Strength 0.01 to 35% dosing control (see Section 3.3.3) Dosing control Positioner / Positioner + ma / ma output / Pulse ma Signal 0-20ma / 4-20ma Pulse Range 30 to 122 Booster Pumps off / Dosing Unit / controller Vent contacts off / Dosing Unit / controller

3.3.1 output signals - ma outputs

output signals mA Outputs Dosing Machines Dosing Control

BacK enter 1.3

Using the s and t keys navigate the cursor until it lines up with 'ma outputs', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the output signal type and function.

signal type

ma outputs mA 1 Signal.... Not Used* / 4-20mA / 0-20mA mA 1 Function.... Flow / Flow (2) / Flow (total) / Analyser 1 / Analyser 2 / Setpoint / Control Output (% of max.) / Chlorine Demand mA 2 Signal**.... As mA 1 Signal mA 2 Function**.... As mA 1 Function mA 3 Signal**.... As mA 1 Signal mA 3 Function**.... As mA 1 Function BacK enter 1.3.1

47WT.040.700.000.GE.IM.0211


* If 'not Used' is selected as the ma output signal the 'ma Function' option will not be displayed.

** the signal type and function for ma 2 and ma 3 are set in the same manner as for ma 1, therefore the procedure is not repeated.

To set the output signal type use the s and t keys navigate the cursor until it lines up with 'ma 1 signal ', then press the s key beneath the word enter. a second cursor appears. Pressing either the s or t key cycles the display between not Used, 4-20ma and 0-20ma. The commisioning engineer should now select the type of output signal required. With the desired signal type displayed press the s key beneath enter.

signal function

having set the ma signal type its function now has to be selected. to set the output signal function use the s and t keys navigate the cursor until it lines up with 'ma 1 function ', then press the s key beneath the word enter. a second cursor appears. Pressing either the s or t key cycles the display between Flow, Flow (2), Flow (total), analyser 1, analyser 2, Setpoint, control output and chlorine Demand. The commisioning engineer should now select the type of output signal function required. With the desired function displayed press the s key beneath enter.

ma outputs mA 1 Signal.... Not Used* / 4-20mA / 0-20mA mA 1 Function.... Flow / Flow (2) / flow (total) / Analyser 1 / Analyser 2 / setpoint/ Control Output (% of max.) / Chlorine demand mA 2 Signal.... As mA 1 Signal mA 2 Function.... As mA 1 Function mA 3 Signal.... As mA 1 Signal mA 3 Function.... As mA 1 Function

BacK enter 1.3.1

WT.040.700.000.GE.IM.021148


3.3.2 output signals - dosing machine

output signals mA Outputs Dosing Machine Dosing Control

BacK enter 1.3

Using the s and t keys navigate the cursor until it lines up with 'dosing Machine', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the machine type, resolution, capacity and product strength (pumps only).

dosing machine Machine Type Gas Feed / Pump Resolution (gas feed) 0.001 g/s / 0.01 g/s Gas Capacity 0.001 g/s to 99.99 g/s Resolution (pump) 0.01 l/h / 1 l/h Pump Capacity 0.01 l/h to 9999 l/h Product Strength 0.01% to 35% BacK enter 1.3.2

To set the machine type use the s and t keys navigate the cursor until it lines up with 'Machine Type', then press the s key beneath the word enter. a second cursor appears. Pressing either the s or t key cycles the display between gas feed and pump. The commisioning engineer should now select the type of machine included in the system. With the desired machine type displayed press the s key beneath enter.

resolution

having set the machine type press the t key until the cursor lines up with the 'resolution', press enter. a second cursor appears. Pressing either the s or t key cycles the display between the settings shown below. The commisioning engineer should now select the resolution in accordance with the capacity of the system (see table below) and the type of machine selected. With the desired resolution displayed press the s key beneath enter.

49WT.040.700.000.GE.IM.0211


Gas capacity resolution setting

0.001 to 9.999 g/s 0.001 g/s 0.01 to 99.99 g/s 0.01 g/s Pump capacity resolution setting

0.01 to 99.99 l/h 0.01 l/h 1 to 9999 l/h 1 l/h

Gas capacity / Pump capacity

having set the resolution press the t key until the cursor lines up with 'Gas capacity' or 'Pump capacity', press enter. a second cursor appears adjacent to where the capacity value is entered. the first number is entered by scrolling using the s or t key. When the desired number is displayed press the key and enter the next one. Repeat the foregoing until the correct capacity is displayed. With the desired capacity displayed press the s key beneath enter.

The data entered as the capacity must coincide with the actual maximum gas or pump capacity.

noTE: If the capacity entered does not coincide with the resolution setting, as shown in the table above, it will default to the maximum range for the resolution set.

Product strength (only applies when the machine type is 'Pump')

dosing machine Machine Type Gas Feed / Pump Resolution (pump) 0.01 l/h / 1 l/h Pump Capacity 0.01 l/h to 9999 l/h Product Strength 0.01% to 35%

BacK enter 1.3.2

having set the capacity press the t key until the cursor lines up with the 'Product strength', press enter. a second cursor appears adjacent to where the product strength is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. note: the maximum entry is 35%. Repeat the foregoing until the correct range is displayed. Press the s key beneath enter .

WT.040.700.000.GE.IM.021150


3.3.3 output signals - dosing control

output signals mA Outputs Dosing Machine Dosing Control BacK enter 1.3

Using the s and t keys navigate the cursor until it lines up with 'dosing control', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the dosing control, output signal, pulse range, booster pumps and vent pumps.

dosing control

dosing control Dosing Control Positioner/Pulse/mA Output/ Positioner + mA mA Signal 0-20 mA / 4-20 mA Pulse Range 80/min Booster Pumps Off/Controller/Dosing Unit Vents Contacts Off/Controller/Dosing Unit BacK enter 1.3.3

To set the dosing control use the s and t keys navigate the cursor until it lines up with 'dosing control', then press the s key beneath the word enter. a second cursor appears. Pressing either the s or t key cycles the display between Positioner, Pulse, mA Output and Positioner + mA. The commisioning engineer should now select the type of dosing control included in the system. With the desired machine type displayed press the s key beneath enter.

noTE: For a full explaination of the different dosing control options refer to Section 1.1.

ma signal

dosing control Dosing Control Positioner/Pulse/mA Output/ Positioner + mA mA Signal 0-20 mA / 4-20 mA Pulse Range 80/min Booster Pumps Off/Controller/Dosing Unit Vent Contacts Off/Controller/Dosing Unit BacK enter 1.3.3

51WT.040.700.000.GE.IM.0211


noTE: the ma Signal option is only displayed when the dosing control type is ma output or Positioner + ma.

having set the type of dosing control press the t key until the cursor lines up with the 'ma signal', press enter. a second cursor appears. Pressing either the s or t key cycles the display between 0-20ma and 4-20ma. the commisioning engineer should now select the type of output signal required. With the desired signal type displayed press the s key beneath enter.

Pulse range


noTE: the Pulse Range option is only displayed when the dosing control type selected is Pulse.

having set the dosing control type to pulse press the t key until the cursor lines up with the 'Pulse range', press enter. a second cursor appears adjacent to where the pulse range is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. a minimum of 30 and a maximum 122 pulses per minute can be entered. Repeat the foregoing until the pulses per minute is displayed. Press the s key beneath enter .

Booster Pumps

If booster pumps have been supplied as part of the system they can be wired to either the controller or the dosing interface unit. The commissioning engineer should select the option to coincide with the installation.


WT.040.700.000.GE.IM.021152


having set the pulse range (if applicable) press the t key until the cursor lines up with the 'Booster Pumps', press enter. a second cursor appears. Pressing either the s or t key cycles the display between Off, controller and Dosing Unit. With the desired option displayed press the s key beneath enter.

vent contacts

If vent contacts are being used as part of the system they can be wired to either the controller or the dosing interface unit. The commissioning engineer should select the option to coincide with the installation.


having set the booster pump option press the t key until the cursor lines up with the 'vent contacts', press enter. a second cursor appears. Pressing either the s or t key cycles the display between Off, controller and Dosing Unit. With the desired option displayed press the s key beneath enter.

3.4 alarms


BacK enter 1

Using the s and t keys navigate the cursor until it lines up with 'alarms', then press the s key beneath enter. The following menu is displayed. The alarms menu is used as part of the commissioning procedure to set the following parameters:-

53WT.040.700.000.GE.IM.0211


ParaMETEr oPTIons residual alarms (see Section 3.4.1) low Residual 1 Disable / enable high Residual 1 Disable / enable low Residual 2 Disable / enable high Residual 2 Disable / enable cell comparison Disable / enable

General alarms (see Section 3.4.2) low Flow Disable / enable Machine Fail Disable / enable high demand Disable / enable Booster Pump Disable / enable low control Disable / enable high control Disable / enable

residual delays (see Section 3.4.3)* low Residual 1 00:00:30 high Residual 1 00:00:30 low Residual 2 00:01:30 high Residual 2 00:45:00 cell comparison 00:00:30

General delays (see Section 3.4.4)** low Flow 00:02:30 Machine Fail 00:04:20 high demand 00:01:30 Booster Pump 00:45:00 low control 00:01:30 high control 00:01:30

* the residual delay times are only displayed if their associated residual alarm is enabled.

** the general delay times are only displayed if their associated general alarm is enabled.

3.4.1 alarms - residual alarms

alarms Residual Alarms General Alarms Residual Delays General Delays

BacK enter 1.4

WT.040.700.000.GE.IM.021154


Using the s and t keys navigate the cursor until it lines up with 'residual alarms', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to enable/disable low and high residual alarms.

low residual 1

residual alarms Low Residual 1 Enable/Disable High Residual 1 Enable/Disable Low Residual 2 Enable/Disable High Residual 2 Enable/Disable Cell Comparison Enable/Disable

BacK enter 1.4.1

noTE: Only those alarms that are enabled in this procedure will be available to map to a relay contact (see Section 3.5, displays 1.5.3, 1.5.4, 1.5.5 and 1.5.6) or be displayed on the main display. this menu screen is not displayed if either ratio or feed forward are selected as the control mode (see Section 3.1.2, display 1.1.2).

to enable/disable low residual alarm 1 use the s and t keys navigate the cursor until it lines up with 'low residual 1', then press the s key beneath the word enter. a second cursor appears. Pressing either the s or t key cycles the display between enable and disable. With the desired alarm state displayed press the s key beneath enter.

the commissioning engineer should now repeat the foregoing for 'high residual 1', 'low Residual 2', 'high Residual 2' and 'cell comparison'.

3.4.2 alarms - general alarms


BacK enter 1.4

55WT.040.700.000.GE.IM.0211


Using the s and t keys navigate the cursor until it lines up with 'General alarms', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to enable/disable the low flow, machine fail, high demand, booster pump, low control and high control alarms.

noTE: Only those alarms that are enabled in this procedure will be available to map to a relay contact (see Section 3.5, displays 1.5.3, 1.5.4 and 1.5.5) or be displayed on the main display.

noTE: the low flow alarm is not displayed if residual is selected as the control mode (see Section 3.1.2, display 1.1.2).

noTE: the high demand alarm is only displayed if either flow and residual or setpoint trim is selected as the control mode (see Section 3.1.2, display 1.1.2).

low flow

General alarms Low Flow Enable/Disable Machine Fail Enable/Disable High Demand Enable/Disable Booster Pump Enable/Disable Low Control Enable/Disable High Control Enable/Disable BacK enter 1.4.2

to enable/disable low flow alarm use the s and t keys navigate the cursor until it lines up with 'low flow', then press the s key beneath the word enter. a second cursor appears. Pressing either the s or t key cycles the display between enable and disable. With the desired alarm state displayed press the s key beneath enter.

The commissioning engineer should now repeat the foregoing for 'Machine Fail', 'high Demand', 'Booster Pump', 'low control' and 'high control'.

WT.040.700.000.GE.IM.021156


3.4.3 alarms - residual delays


BacK enter 1.4

Using the s and t keys navigate the cursor until it lines up with 'residual delays', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the time delay before the low residual1, high residual 1, low residual 2 and high residual 2 alarms in order to eliminate spurious alarms taking place.

noTE: only those alarms that have been enabled in Section 3.4.1 will be evident in the following display.

noTE: The procedure for setting the residual delay for each of the alarms is the same so only setting low residual 1 is explained.

low residual 1

residual delays Low Residual 1 00:00:30 High Residual 1 00:00:30 Low Residual 2 00:01:30 High Residual 2 00:45:00 Cell Comparison 00:00:30 BacK enter 1.4.3

Using the s and t keys navigate the cursor until it lines up with 'low residual 1', then press the s key beneath enter. a second cursor appears adjacent to where the time delay is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct delay time is displayed. Press the s key beneath enter .

57WT.040.700.000.GE.IM.0211


3.4.4 alarms - general delays


BacK enter 1.4

Using the s and t keys navigate the cursor until it lines up with 'General delays', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to set the time delay before the low flow, machine fail, high demand, booster pump, low control and high control alarms in order to eliminate spurious alarms taking place.

noTE: only those alarms that have been enabled in Section 3.4.2 will be evident in the following display.

noTE: The procedure for setting the general delay for each of the alarms is the same so only setting low flow is explained.

low flow

General delays Low Flow 00:00:30 Machine Fail 00:00:30 High Demand 00:01:30 Booster Pump 00:45:00 Low Control 00:45:00 High Control 00:45:00

BacK enter 1.4.4

Using the s and t keys navigate the cursor until it lines up with 'low flow', then press the s key beneath enter. a second cursor appears adjacent to where the time delay is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct delay time is displayed. Press the s key beneath enter .

WT.040.700.000.GE.IM.021158


3.5 relays


BacK enter 1

Using the s and t keys navigate the cursor until it lines up with 'relays', then press the s key beneath enter. The following menu is displayed. The relays menu is used as part of the commissioning procedure to set the following parameters:-

ParaMETEr oPTIonsoperation 1 (see Section 3.5.1) Relay 1 op not Used / Watchdog / nc / no Relay 2 op not Used / nc / no / operating 1 Relay 3 op not Used / nc / no / operating 2operation 2 (see Section 3.5.2) Relay 4 op not Used / nc / no / external Setpoint Relay 5 op not Used / nc / no Relay 6 op not Used / nc / noMap functions 1 (see Section 3.5.3) Relay 1 ▪ low Flow Relay 2 ▪ high Demand low hi Relay 3 Machine 1 Fail ▪ Residual 1 ▪ Relay 4 ▪ Machine 2 Fail Residual 2 Relay 5 Setpoint Fail control Relay 6 System Fault Map functions 2 (see Section 3.5.3) Relay 1 ▪ Flow Fail Relay 2 ▪ Flow 2 Fail Relay 3 analyser 1 Fail Relay 4 ▪ analyser 2 Fail Relay 5 calibration Fail Relay 6 control Inhibit Map functions 3 (see Section 3.5.3) Relay 1 ▪ ma out Fail Relay 2 ▪ Disengaged 1 Relay 3 Disengaged 2 Relay 4 ▪ Shutdown Relay 5 Boost 1 Fail Relay 6 Boost 2 Fail

59WT.040.700.000.GE.IM.0211


Map functions 4 (see Section 3.5.3)

Relay 1 ▪ cell comparison Relay 2 Relay 3 Relay 4 Relay 5 relay 6

3.5.1 relays - operation 1

relays Operation 1 Map Functions 3 Operation 2 Map Functions 4 Map Functions 1 Map Functions 2 BacK enter 1.5

Using the s and t keys navigate the cursor until it lines up with 'operation 1', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to configure the alarm relays.

each alarm relay can be configured for normally open or normally closed operation with the relay mode being set to latched with acknowledge, unlatched or latched with reset operation.

Relay 1 can be set for Watchdog operation instead of the normal alarm operation. In this mode the relay changes state every second providing that the main loop of the controller software is running.

Relay 2 may be set to indicate machine 1 running instead of the normal alarm operation. In this mode the contact is closed when dosing machine 1 is on.

Relay 3 may be set to indicate machine 2 running instead of the normal alarm operation. In this mode the contact is closed when dosing machine 2 is on.

Relay 4 may also be set to indicate that the external setpoint is active. In this mode the contact is closed when the external setpoint is switched on.

The V600 has six alarm relays, each with one single pole changeover contact. associated with each relay contact is a front panel mounted status leD.

WT.040.700.000.GE.IM.021160


relay op 1, 2 and 3

operation 1 Relay 1 Op Not Used / Normally Open / Normally Closed / Watchdog Relay 2 Op Not Used / Normally Open / Normally Closed / Operating 1 Relay 3 Op Not Used / Normally Open / Normally Closed / Operating 2

BacK enter 1.5.1

Using the s and t keys navigate the cursor until it lines up with 'relay op 1', then press the s key beneath enter. a second cursor appears. Pressing either the s or t key cycles the display between not Used / normally open / normally closed / Watchdog . With the desired alarm relay state displayed press the s key beneath enter.

noTE: When configuring 'relay op 2' and 'relay op 3' the watchdog option is replaced by 'operating 1' and 'operating 2'.

relay 1, 2 and 3 mode

The following menu allows the commissioning engineer, if any or all the relays are configured for normally open or normally closed operation in the foregoing procedure, to configure the relay mode to either unlatched, latched + reset or latched + ack.

Using the s and t keys navigate the cursor until it lines up with 'relay 1 Mode', then press the s key beneath enter. a second cursor appears. Pressing either the s or t key cycles the display between unlatched, latched + reset or latched + ack. With the desired relay mode displayed press the s key beneath enter.

operation 1 Relay 1 Op Normally Open Relay 1 Mode Unlatched / Latched + Reset / Latched + Ack Relay 2 Op Normally Closed Relay 2 Mode Unlatched / Latched + Reset / Latched + Ack Relay 3 Op Normally Open Relay 2 Mode Unlatched / Latched + Reset / Latched + Ack

BacK enter 1.5.1

61WT.040.700.000.GE.IM.0211


When 'Unlatched' is selected the relay changes to the active state and the associated leD is lit when an alarm is triggered. When the alarm condition is removed the relay becomes inactive and the leD is turned off. The reset key has no function in this mode.

3 3autoreset

flashing

flashing flashing

flashing

flashing perma-nent

perma-nent

perma-nent

td

td

td

td

td

td

td

td

Alarm (latched with confirmation)

MIN

Relay without

delay

LED without

delay

Relay with

delay

LED with

delay

Relay with

delay

LED with

delay

When 'latched + reset' is selected the relay changes to the active state and the associated leD is lit when an alarm is triggered. When the reset key is pressed the relay will change to the inactive state even if the alarm source is still present. In order for the relay to trigger again the alarm source must be removed then trigger again.

WT.040.700.000.GE.IM.021162


When 'latched + ack' is selected the relay changes to the active state and the associated leD flashes. If the reset key is pressed and the alarm source is no longer active the relay will change to its inactive state. If the reset key is pressed and the alarm source is still active the relay will not change state but the leD will change to steady burn. this indicates that the relay will change automatically when the source is removed. If multiple alarms have been mapped and a new alarm occurs while the leD is steady, the leD will flash again requireing a further press of the reset key.

3 3autoreset

flashing

flashing flashing

flashing

flashing perma-nent

perma-nent

perma-nent

td

td

td

td

td

td

td

td

Alarm (latched with confirmation)

MIN

Relay without

delay

LED without

delay

Relay with

delay

LED with

delay

Relay with

delay

LED with

delay

In both the latched and unlatched modes, a relay will change to its alarm state when any of the alarms mapped to it become active.

In the unlatched mode a relay will return to the 'no alarm' state when all of the alarm conditions mapped to it become inactive. Inhibit times for any previously active alarms are reset automatically.

In latched + acknowledge mode a relay will remain in the alarm state until all the alarm conditions mapped to it become inactive and the alarm reset key has been pressed.

a separate leD is used to indicate the status of each relay. If the leD is illuminated then the corresponding alarm relay is in the alarm state. For a latched + acknowledge relay, the corresponding leD will flash if the relay is in the alarm state but there are no active alarm conditions mapped to the relay. the flashing leD indicates that user action is required. Pressing the alarm reset key will enable the relay to change state when the alarm condition is removed.

63WT.040.700.000.GE.IM.0211


having set relay 1 mode, relay 2 mode and relay 3 mode should be set in the same way if they are displayed.

3.5.2 relays - operation 2 relays Operation 1 Map Functions 3Operation 2 Map Functions 1 Map Functions 2 BacK enter 1.5

Using the s and t keys navigate the cursor until it lines up with 'operation 2', then press the s key beneath enter. The commissioning engineer should now configure the operation and mode for relays 4, 5 and 6 as described in Section 3.5.1

3.5.3 relays - map functions 1, 2, 3 and 4

Using the s and t keys navigate the cursor until it lines up with 'Map functions 1', then press the s key beneath enter. The following menu is displayed which allows the commissioning engineer to map the alarm functions to specific relays.

The procedure for setting 'Map functions 2' and 'Map functions 3' is identical to the following procedure for setting 'Map functions 1' so only map functions 1 is explained.

noTE: The following displays illustrate all the alarms that are available for mapping to relays. In reality though, only those alarms that are enabled in Sections 3.4.1 and 3.4.2 will be available to map to a relay contact.

map functions 1 Relay 1 ■ Low Flow Relay 2 ■ High Demand Low Hi Relay 3 Machine 1 Fail ■ Residual 1 ■ Relay 4 ■ Machine 2 Fail Residual 2 Relay 5 Setpoint Fail Control Relay 6 System Fault

BacK select enter 1.5.3

WT.040.700.000.GE.IM.021164


Using the s and t keys navigate the cursor until it lines up with 'relay 1' then press the s key beneath the word enter. a second cursor appears. Pressing the s , t, and keys moves the cursor around the map functions. When the cursor is adjacent to a function you require press the s key beneath select to check the function. Repeat the foregoing until all the required alarm functions being mapped to relay 1 are checked. Press the s key beneath enter. Repeat the forgoing on the remaining relays that are displayed.

When map functions 1 has been set repeat the foregoing on map functions 2, 3 and 4.

map functions 2 Relay 1 ■ Flow Fail Relay 2 ■ Flow 2 Fail Relay 3 Analyser 1 Fail Relay 4 ■ Analyser 2 Fail Relay 5 Calibration Fail Relay 6 Control Inhibit BacK select enter 1.5.4

map functions 3 Relay 1 ■ mA Out Fail Relay 2 ■ Disengaged 1 Relay 3 Disengaged 2 Relay 4 ■ Shutdown Relay 5 Boost 1 Fail Relay 6 Boost 2 Fail BacK select enter 1.5.5

map functions 4 Relay 1 ■ Cell Comparison Relay 2 Relay 3

Relay 4 Relay 5 Relay 6 BacK select enter 1.5.6

noTE: 'System Fault' is always displayed. 'Setpoint Fail' is only displayed if external setpoint has been enabled in Section 3.1.2. 'calibration Fail' is only displayed if the positioner option is selected in Section 3.3.3. 'Boost 1 Fail' and 'Boost 2 Fail' are only displayed if the booster pump option is enabled in Section 3.4.2. ma out Fail is only displayed if the corresponding output has been enabled for 4-20ma operation in Section 3.3.1.

65WT.040.700.000.GE.IM.0211


4 confIGure

V600 09:27

0.250 mg/l (Cl2) 0.0 mg/sFlow : 100 l/sSetpt : 0.250 mg/lDeviation : 0.000 mg/l




4.1 Input signals

M e n u 2 - Configure Input Signals Control Dosing BacK

Diagnostics r BacK locK enter 2

Using the s and t keys navigate the cursor until it lines up with 'Input signals', then press the s key beneath enter. The following menu is displayed. The system menu is used as part of the commissioning procedure to set the following parameters:-

ParaMETEr oPTIonsflow* (see Section 4.1.1) Flow Shutdown on / off low Flow alarm 5.0 l/s Manual off / on Manual Value 98.0 l/s Signal Failure Shutdownflow 2* (see Section 4.1.2) Manual off / on Manual Value 98.0 l/s Signal Failure ‡ Shutdown

WT.040.700.000.GE.IM.021166


analyser 1** (see Section 4.1.3) Manual off / on Manual Value 300 µg/l Signal Failure ‡ ShutdownAnalyser 2*** (Cl2 only) (see Section 4.1.4) Manual off / on Manual Value 230 µg/l Signal Failure ‡ Shutdownresidual alarms**** (see Section 4.1.5) low Residual 1 2 mg/l high Residual 1 4 mg/l low Residual 2 6 mg/l high Residual 2 10 mg/l Move alarms on / off high Demand 1 mg/l

* If residual has been selected as the control mode in Section 3.1.2 the 'Flow' and 'Flow 2' options will not be displayed. the 'Flow 2' menu screen is only displayed when a second input card is detected.

** the 'analyser 1' menu screen is not displayed if feed forward is selected as the control mode in Section 3.1.2.

*** the 'analyser 2' menu screen is only displayed if setpoint trim is selected as the control mode in Section 3.1.2.

**** the high and low residual alarm setting screens are not displayed unless they have been mapped in Section 3.5.1 (screen 1.5.3).

‡ The signal failure option is only displayed if the signal type is selected as 4-20ma in Sections 3.2.1, 3.2.2, 3.2.3 and 3.2.4 (screens 1.2.1, 1.2.2, 1.2.3 and 1.2.4).

4.1.1 Input Signals - flow

noTE: If residual has been selected as the control mode in Section 3.1.2 the 'Flow' and 'Flow 2' options will not be displayed. the 'Flow 2' menu screen is only displayed when a second input card is detected.

Input signals Flow Residual Alarms Flow 2

Analyser 1 Analyser 2

BacK enter 2.1.1

67WT.040.700.000.GE.IM.0211


Using the s and t keys navigate the cursor until it lines up with 'flow', then press the s key beneath EnTEr. The following menu is displayed which allows the commissioning engineer to configure the water flow parameters in accordance with the desired system operation.

flow shutdown

flow Flow Shutdown On / Off

Low Flow Alarm 5.0 l/sManual Off / OnManual Value 98.0 l/sSignal Failure Shutdown

BacK enter 2.1.1

Using the s and t keys navigate the cursor until it lines up with 'flow shutdown', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between off and on. In the on position if the water flow falls below the level at which the low flow alarm has been set the system will shut down. In the off position when the water flow falls below the low flow alarm setting an alarm is generated but the system is not shutdown. With the desired flow shut down mode displayed press the s key beneath EnTEr.

low flow alarm

flow Flow Shutdown On / Off Low Flow Alarm 5.0 l/s

Manual Off / OnManual Value 98.0 l/sSignal Failure Shutdown

BacK enter 2.1.1

having set the flow shutdown, entry of the level at which the low flow alarm is generated is next. Press the t key until the cursor lines up with the 'low flow alarm', press EnTEr. a second cursor appears adjacent to where the low flow alarm setting is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct low flow alarm setting is displayed. Press the s key beneath EnTEr .

WT.040.700.000.GE.IM.021168


noTE: If the system being controlled includes two flow meters the total flow through both flow meters has to fall below the low flow alarm setting before an alarm is generated.

manual


Low Flow Alarm 5.0 l/s Manual On / Off Manual Value 98.0 l/s

Signal Failure Shutdown BacK enter 2.1.1

this manual facility is included for the occasions when the flow meter requires servicing/maintenance. In the oFF position the controller is free to react to a variable ma signal, from a flow meter, that is proportional to flow. When in the on position the controller assumes there is a constant flow of water to be treated, the level of which will have to be set in the following 'Manual Value' section.

Using the s and t keys navigate the cursor until it lines up with 'Manual', then press the s key beneath enter. a second cursor appears. Pressing either the s or t key cycles the display between Off and On. With the desired manual setting displayed press the s key beneath enter.

manual value


Low Flow Alarm 5.0 l/s Manual On / Off Manual Value 98.0 l/s

Signal Failure Shutdown / Manual Value BacK enter 2.1.1

When a water flow meter is taken out of operation for servicing/maintenance the controller can be made to assume that there is a constant flow of water, the level of which is set in the 'Manual Value' option.

69WT.040.700.000.GE.IM.0211


Using the s and t keys navigate the cursor until it lines up with 'Manual value', then press the s key beneath EnTEr. a second cursor appears adjacent to where the manual value setting is entered. The first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct manual value for flow is displayed. Press the s key beneath EnTEr .

signal failure


Low Flow Alarm 5.0 l/s Manual On / Off Manual Value 98.0 l/sSignal Failure Shutdown / Manual Value BacK enter 2.1.1

noTE: The signal failure option is only displayed if the signal type is selected as 4-20ma in Section 3.2.1 (screen 1.2.1).

In this procedure the commissioning engineer can determine what happens in the event of a flow signal failure. a choice between shutting the system down and the system using the manual value for flow has to be made.

Using the s and t keys navigate the cursor until it lines up with 'signal value', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between Shutdown and Manual Value. With the desired signal failure setting displayed press the s key beneath EnTEr.

4.1.2 Input signals - flow 2

noTE: the 'Flow 2' menu screen is only displayed when a second input card is detected.

Input signals Flow Residual Alarms Flow 2

Analyser 1 Analyser 2

BacK enter 2.1.1

WT.040.700.000.GE.IM.021170


Using the s and t keys navigate the cursor until it lines up with 'flow 2', then press the s key beneath EnTEr. The following menu is displayed which allows the commissioning engineer to configure the water flow parameters in accordance with the desired system operation.

manual

flow 2Manual On / Off Manual Value 98.0 l/s


this manual facility is included for the occasions when the flow meter requires servicing/maintenance. In the oFF position the controller is free to react to a variable ma signal, from a flow meter, that is proportional to flow. When in the on position the controller assumes there is a constant flow of water to be treated, the level of which will have to be set in the following 'Manual Value' section

Using the s and t keys navigate the cursor until it lines up with 'Manual', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between Off and On. With the desired manual setting displayed press the s key beneath EnTEr.

manual value

flow 2 Manual On / Off Manual Value 98.0 l/s


If a constant flow of water is being treated and the system does not include a water flow meter, the actual flow rate of the water has to be entered at this point.

Using the s and t keys navigate the cursor until it lines up with 'Manual value', then press the s key beneath EnTEr. a second cursor appears adjacent to where the manual value setting is entered. The

71WT.040.700.000.GE.IM.0211


first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct manual value for flow is displayed. Press the s key beneath EnTEr .

signal failure

flow 2 Manual On / Off Manual Value 98.0 l/sSignal Failure Shutdown / Manual Value BacK enter 2.1.2


In this procedure the commissioning engineer can determine what happens in the event of a flow signal failure. a choice between shutting the system down and the system using the manual value for flow has to be made.

Using the s and t keys navigate the cursor until it lines up with 'signal value', then press the s key beneath enter. a second cursor appears. Pressing either the s or t key cycles the display between Shutdown and Manual Value. With the desired signal failure setting displayed press the s key beneath enter.


noTE: the 'analyser 1' menu screen is not displayed if feed forward is selected as the control mode in Section 3.1.2.

Input signals Flow Residual Alarms Flow 2Analyser 1

Analyser 2

BacK enter 2.1.3

WT.040.700.000.GE.IM.021172


Using the s and t keys navigate the cursor until it lines up with 'analyser 1', then press the s key beneath EnTEr. The following menu is displayed which allows the commissioning engineer to configure the analyser 1 parameters in accordance with the desired system operation.

manual

noTE: When the following 'Manual' option is turned on the cell comparison alarm (refer to Section 3.4.1) is disabled.

analyser 1Manual On / Off Manual Value 300µg/l



In the oFF position the controller is free to react to a variable ma signal, from analyser 1, that is proportional to residual. In the on position analyser 1 is taken out of service, its output no longer forming part of the control calculation. This would typically be used if the output of the analyser had become unreliable or the analyser needed servicing. In this instance the controller assumes there is a constant residual in the water, the level of which has to be set in the following 'Manual Value' section.

manual value

analyser 1 Manual On / Off Manual Value 300µg/l


If analyser 1 has been taken out of operation a manual value for the residual has to be entered at this point.

73WT.040.700.000.GE.IM.0211


noTE: only a value between 0 and the range set in Section 3.2.3 can be entered as the manual value.Using the s and t keys navigate the cursor until it lines up with 'Manual value', then press the s key beneath EnTEr. a second cursor appears adjacent to where the manual value setting is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct manual value for residual is displayed. Press the s key beneath EnTEr .

signal failure

analyser 1 Manual On / Off Manual Value 300µg/lSignal Failure Shutdown / Manual Value BacK enter 2.1.3


In this procedure the commissioning engineer can determine what happens in the event of a residual signal failure. a choice between shutting the system down and the system using the manual value for residual has to be made.

Using the s and t keys navigate the cursor until it lines up with 'signal value', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between Shutdown and Manual Value. With the desired signal failure setting displayed press the s key beneath EnTEr.


noTE: the 'analyser 2' menu screen is only displayed if setpoint trim is selected as the control mode in Section 3.1.2.

Input signals Flow Residual Alarms Flow 2 Analyser 1 Analyser 2

BacK enter 2.1.4

WT.040.700.000.GE.IM.021174


Using the s and t keys navigate the cursor until it lines up with 'analyser 2', then press the s key beneath EnTEr. The following menu is displayed which allows the commissioning engineer to configure the analyser 2 parameters in accordance with the desired system operation.

manual

analyser 2Manual On / Off Manual Value 300µg/l



In the oFF position the controller is free to react to a variable ma signal, from analyser 2, that is proportional to residual. In the on position analyser 2 is taken out of service, its output no longer forming part of the control calculation. This would typically be used if the output of the analyser had become unreliable or the analyser needed servicing. In this instance the controller assumes there is a constant residual in the water, the level of which has to be set in the following 'Manual Value' section.

manual value

analyser 2 Manual On / Off Manual Value 300µg/l


If analyser 2 has been taken out of operation a manual value for the residual has to be entered at this point.

noTE: only a value between 0 and the range set in Section 3.2.3 can be entered as the manual value.

75WT.040.700.000.GE.IM.0211


Using the s and t keys navigate the cursor until it lines up with 'Manual value', then press the s key beneath EnTEr. a second cursor appears adjacent to where the manual value setting is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct manual value for residual is displayed. Press the s key beneath EnTEr .

signal failure

analyser 1 Manual On / Off Manual Value 300µg/lSignal Failure Shutdown / Manual Value BacK enter 2.1.4


In this procedure the commissioning engineer can determine what happens in the event of a residual signal failure. a choice between shutting the system down and the system using the manual value for residual has to be made.

Using the s and t keys navigate the cursor until it lines up with 'signal failure', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between Shutdown and Manual Value. With the desired signal failure setting displayed press the s key beneath EnTEr.

4.1.5 Input signals - residual alarms

noTE: the 'analyser 2' menu screen is only displayed if setpoint trim is selected as the control mode in Section 3.1.2.

Input signals Flow Residual Alarms Flow 2 Analyser 1 Analyser 2

BacK enter 2.1.5

WT.040.700.000.GE.IM.021176


Using the s and t keys navigate the cursor until it lines up with 'residual alarms', then press the s key beneath EnTEr. The following menu is displayed which allows the operator to set the values at which the residual alarms are triggered.

noTE: For the following residual alarm setting screens to be displayed they must have been mapped in Section 3.5.1 (screen 1.5.3).

low residual 1

residual alarmsLow Residual 1 0.2 mg/l High Residual 1 0.4 mg/l Low Residual 2 0.6 mg/l High Residual 2 1.0 mg/l Move Alarms On / Off High Demand 1.0 mg/l BacK enter 2.1.5

Using the s and t keys navigate the cursor until it lines up with 'low residual 1', then press the s key beneath EnTEr. a second cursor appears adjacent to where the manual value setting is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct manual value for residual is displayed. Press the s key beneath EnTEr .

noTE: only a value between 0 and the range set in Section 3.2.3 can be entered as the alarm value.

high residual 1 - low residual 2 - high residual 2

the setting of the high Residual 1, low Residual 2 and high Residual 2 alarm values is identical to that described for low Residual 1 above, therefore, the procedure is not repeated.

move alarms

The move alarms facility is used in conjunction with the setpoint . When the move alarms facility is switched on, the low residual1 and high residual 1 alarms will be automatically adjusted to maintain a percentage alarm deadband about the setpoint when the value entered for setpoint

77WT.040.700.000.GE.IM.0211


is changed. If the move alarms facility is to be included in the system control this option must be turned on.

residual alarms Low Residual 1 0.2 mg/l High Residual 1 0.4 mg/l Low Residual 2 0.6 mg/l High Residual 2 1.0 mg/l Move Alarms On / Off High Demand 1.0 mg/l BacK enter 2.1.5

Using the s and t keys navigate the cursor until it lines up with 'Move alarms', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between Off and On. With the desired move alarms setting displayed press the s key beneath EnTEr.

high demand

residual alarmsLow Residual 1 0.2 mg/lHigh Residual 1 0.4 mg/lLow Residual 2 0.6 mg/lHigh Residual 2 1.0 mg/l

Move Alarms On / Off High Demand 1.0 mg/l BacK enter 2.1.5

the 'high Demand' alarm is only relevant when either flow and residual or setpoint trim control modes have been selected. It is used to notify the operator that there has been a significant increase in the chemical demand of the water being treated, usually because of rain washing ammonia off the land and into the water supply.

Using the s and t keys navigate the cursor until it lines up with 'high demand', then press the s key beneath EnTEr. a second cursor appears adjacent to where the high demand value setting is entered. The first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one.

WT.040.700.000.GE.IM.021178


Repeat the foregoing until the desired high Demand alarm setting is displayed. Press the s key beneath EnTEr .

noTE: only a value between 0 and the range set in Section 3.2.3 can be entered as the alarm value.

4.2 control

noTE: This option is not available if feed forward or ratio is selected as the control mode in Section 3.2.1



Using the s and t keys navigate the cursor until it lines up with 'control', then press the s key beneath EnTEr. The following menu is displayed. the control menu is used as part of the configuration procedure to set the following parameters:-

ParaMETEr oPTIonscontrol set (see Section 4.2.1) P gain 60% I gain 20% Setpoint change* 45% Setpoint Band* 20% Setpoint trim* on / off P compensation** on / offProcess Time (see Section 4.2.2) Process time Flow Prop Deadtime t1 01min 00s Deadtime t2 00h 15min 00s Deadtime t3 01min 00s Deadtime t4 02h 00min 00s Deadtime t5 01min 00scell comparison (see Section 4.2.3)*** Master cell 1 Deviation 10%

79WT.040.700.000.GE.IM.0211


* Setpoint change, Setpoint Band and Setpoint trim screen options are only displayed if setpoint trim is selected as the control mode in Section 3.1.2.

** P compensation is only displayed when either residual, flow and residual or setpoint trim is selected as the control mode in Section 3.1.2.

*** cell comparison option is only displayed in screen 2.2 when cell comparison is enabled in Section 3.4.1, screen 1.4.1 and when either residual or flow and residual is selected as the control mode in Section 3.1.2.

4.2.1 control - control set

control Control Set Process Time Cell Comparison

BacK enter 2.2.

Using the s and t keys navigate the cursor until it lines up with 'control set', then press the s key beneath EnTEr. The following menu is displayed which allows the commissioning engineer to configure the control parameters in accordance with the desired system operation.

control set P Gain 60% I Gain 20%

Setpoint Change 45% Setpoint Band 20%Setpoint Trim On / OffP Compensation On / Off

BacK enter 2.2.1

P Gain

P Gain is short for proportional gain. In operation the controller continuously calculates the dosage rate so that the measured residual corresponds to the setpoint. If a chemical change occurs in the water being treated the measured residual will no longer correspond to the setpoint. The controller calculates the error which is then multiplied by the P Gain. The degree of correction made to the dosage rate is a percentage of the error, e.g.:-

Setpoint = 0.50 mg/l } all calculated Measured residual = 0.30 mg/l } as a P gain = 50% } percentage

WT.040.700.000.GE.IM.021180


the dosage rate would be increased by 0.1 mg/l (50% of the error).

residualTo calculate the proportional gain and integral gain values when residual has been selected as the system control:

Run the dosing machine in manual at 30 to 70% capacity. the flow must be constant. Use the bar graph display screen to calculate the P gain as follows:

System gain, K = output (%) = Resid 1 (%) Input (%) Dosing (%)

P gain (%) = 50 K

I gain (%) = 60 K

flow and residual / setpoint Trimto calculate the proportional gain value when either flow and residual or setpoint trim has been selected as the system control:

Run the dosing machine in manual at 30 to 70% capacity. the flow must be constant. Use the bar graph display screen to calculate the P gain as follows:

System gain, K = output (%) X Flow (%) Input (%) Dosing (%)

= Resid 1 (%) X Flow (%) Dosing (%) 100

P gain (%) = 50 K

I gain (%) = 60 K

noTE: In the Duty/Duty mode both machines must be running when calculating the P and I gains. In the Duty/assist mode, if the assist machine is not running, divide the calculated P and I gain values by 2 before entering the value into the controller.

81WT.040.700.000.GE.IM.0211




BacK enter 2.2.1

Using the s and t keys navigate the cursor until it lines up with 'P Gain', then press the s key beneath EnTEr. a second cursor appears adjacent to where the P gain setting is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Press the s key beneath EnTEr .

I Gain

The integral component of the PI algorithm is designed to eliminate the steady state error, that is the error that still remains after the proportional component has had an effect. Integral changes are only made at the end of each process time.

the integral gain is entered as a percentage of the error. For example, if the error at the end of the process time is 2% and the integral gain is set to 50%, the controller will make a 1% change to the control output to reduce the error by 50% (for a system gain of 1). over several process time periods the error then tends to zero. Refer to the preceeding P gain section for details on how to calculate the I gain.



BacK enter 2.2.1

Using the s and t keys navigate the cursor until it lines up with 'I Gain', then press the s key beneath EnTEr. a second cursor appears adjacent to where the I gain setting is entered. the first number is entered by scrolling using the s and t keys. When the desired number is

WT.040.700.000.GE.IM.021182


displayed press the key and the enter the next one. Press the s key beneath EnTEr .

setpoint change

the Setpoint change screen option is only displayed when setpoint trim is selected as the control mode in Section 3.1.2.

control set P Gain 60% I Gain 20%Setpoint Change 50%

Setpoint Band 20%Setpoint Trim On / OffP Compensation On / Off

BacK enter 2.2.1

Setpoint trim is used when two residual cells are measuring the residual at different sampling points in the main. the first cell is employed in a fast acting primary control loop where it is compared with a primary setpoint; the second cell signal is used in a much slower secondary control loop where it is also compared with the primary setpoint. If the latter signal varies from its setpoint, the controller will trim the primary setpoint to increase/decrease the measured residual of the secondary control loop. The amount that the setpoint is adjusted is entered as a percentage of the error. For example:

Measured Residual = 0.6 mg/l { all Setpoint = 1.0 mg/l { calculated Setpoint change = 50% { as a error = 0.4 mg/l { percentage therefore, the setpoint will be adjusted by 0.2 mg/l which equals 50% of the error.

Using the s and t keys navigate the cursor until it lines up with 'setpoint change', then press the s key beneath EnTEr. a second cursor appears adjacent to where the setpoint change value setting is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Press the s key beneath EnTEr .

setpoint Band

the Setpoint Band screen option is only displayed when setpoint trim is selected as the control mode in Section 3.1.2.

83WT.040.700.000.GE.IM.0211


having entered the setpoint change percentage the setpoint band must now be entered. Setpoint band is entered as a percentage which actually equates to a percentage of the range of the analyser. For example:

analyser Range = 2.0 mg/l Setpoint = 1.0 mg/l Setpoint band = 20% therefore, the setpoint band is 20% of 2.0 mg/l (analyser range), which equals 0.4 mg/l. this means that the setpoint band is 0.4 mg/l either side of the setpoint. In operation, setpoint trim modifies the primary setpoint to maintain the desired measured residual of the treated water going into supply. The setpoint band, however, always remains about the original primary setpoint value, not the modified setpoint. If the modified setpoint is altered to the setpoint band limit the controller will inhibit any further changes to the modified setpoint. the setpoint band can be set between 5 and 50%.

Using the s and t keys navigate the cursor until it lines up with 'setpoint Band', then press the s key beneath EnTEr. a second cursor appears adjacent to where the setpoint band setting is entered. The first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Press the s key beneath EnTEr.

control set P Gain 60% I Gain 20% Setpoint Change 50% Setpoint Band 20% Setpoint Trim On / Off P Compensation On / Off

BacK enter 2.2.1

setpoint trim

the Setpoint trim screen option is only displayed when setpoint trim is selected as the control mode in Section 3.1.2.

This option allows the operator to switch the setpoint trim control mode on and off. In the off position the only the primary control loop is utilised, the secondary loop has no effect.

WT.040.700.000.GE.IM.021184


When configuring setpoint trim its is important to first establish a stable primary control loop. Once the primary control loop is stable turning setpoint trim on results in the following:

1 The controller compares the primary measured residual with the secondary measured residual.

2 the difference between the measured residuals is added to the primary setpoint to create a modified setpoint which the system then controls to. On this occasion setpoint change is overridden.

control set P Gain 60% I Gain 20% Setpoint Change 50% Setpoint Band 20%Setpoint Trim On / Off P Compensation On / Off

BacK enter 2.2.1

to turn setpoint trim on / off press the s and t keys navigate the cursor until it lines up with 'setpoint Trim', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between Off and On. With the desired setpoint trim setting displayed press the s key beneath EnTEr.

P compensation

the P compensation option is only displayed when either residual, flow and residual or setpoint trim has been selected as the system control in Section 3.1.2. P compensation, when turned on, provides a smooth control transition at times when the system experiences a sudden demand change, or when a change to the control setpoint has been made, or when the system is started/restarted.

control set P Gain 60% I Gain 20% Setpoint Change 50%

Setpoint Band 20%Setpoint Trim On / Off

P Compensation On / Off

BacK enter 2.2.1

85WT.040.700.000.GE.IM.0211


to turn P compensation on / off press the s and t keys navigate the cursor until it lines up with 'P compensation', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between Off and On. With the desired P compensation setting displayed press the s key beneath EnTEr.

4.2.2 control - Process time


BacK enter 2.2.

Using the s and t keys navigate the cursor until it lines up with 'Process Time', then press the s key beneath EnTEr. The following menu is displayed which allows the commissioning engineer to configure the control parameters in accordance with the desired system operation.

noTE: the 'Process time' option is only displayed in screen 2.2 when either residual, flow and residual or setpoint trim has been selected as the control mode in Section 3.1.2.

noTE: If residual is selected as control mode only 'Deadtime t2' will be shown in the following display and the process time will be fixed. If flow and residual is selected as the control mode only 'Deadtime t1', 't2' and 't3' will be shown in the following display. When setpoint trim is selected as the control mode 'Deadtime t1' to 'Deadtime t5' are displayed.

noTE: the process time can only be set to flow proportional if either flow and residual or setpoint trim has been selected as the control mode in Section 3.1.2.

Process time

Process time Process Time Flow Prop / Fixed Deadtime T1 01min 00s

Deadtime T2 00h 15min 00s Deadtime T3 01min 00s

Deadtime T4 02h 00min 00s Deadtime T1 01min 00s

BacK enter 2.2.2

WT.040.700.000.GE.IM.021186


this facility is included to enable either a flow proportional or fixed process time to be selected. In the 'Fixed' position the process time will remain constant as set by the plant operator. In the 'Flow Prop' position the set process time is relative to 100% water flow, which means if the current water flow is less than 100%, the process time will be increased inversely.

to select either flow prop or fixed process time press the s and t keys navigate the cursor until it lines up with 'Process Time', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between Prop Flow and Fixed. With the desired setting displayed press the s key beneath EnTEr.

Process time calculation - residual

conditions

the flow must always be constant for this mode.The demand must be constant during the setup procedure.

Procedure

1 Run the controller in manual mode at a constant dose rate between 30% and 70% of capacity.

2 Make a step change to the dose rate.3 Measure the time from the step change to response at Residual

analyser 1.4 enter this as Deadtime t2.

Injector Residual 1

Deadtime T 2Deadtime T 2'

Flow

Process Time Calculation - Residual Control

Car

rier W

ater

Lin

e

Dea

dtim

e T1

Dea

dtim

e T3

Sam

ple

Line

87WT.040.700.000.GE.IM.0211


notes:

Deadtime t1 not used.Deadtime t3 not used.

Process Time calculation - process time = t2.

Process time calculation - flow and residual

conditions

the flow must be constant during the setup procedure.The demand must be constant during the setup procedure.the operator must select either fixed or flow proportional process time.

Procedure - fixed Process Time

1 Run controller in manual mode at a constant dose rate bteween 30% and 70% of capacity.

2 Make a step change to the dose rate.3 Measure the time from the step change to the response at Residual

analyser 1.4 enter this time as Deadtime t2.

Process Time calculation - Fixed Process time = t2

notes:

Deadtime t1 not used for fixed process time.Deadtime t3 not used for fixed process time.

Injector Residual 1

Deadtime T 2Deadtime T 2'

Flow

Process Time Calculation - Flow and Residual ControlC

arrie

r Wat

er L

ine

Dea

dtim

e T1

Dea

dtim

e T3

Sam

ple

Line

Flow

WT.040.700.000.GE.IM.021188


Procedure - flow Proportional Process Time

1 calculate Deadtime t1 and enter it into the controller.2 calculate Deadtime t3 and enter it into the controller.3 Run the controller in manual mode at a constant doser rate of

between 30% and 70% of capacity.4 Make a step change to the dose rate.5 Measure the time from the step change to the response ar Residual


Process Time calculation - flow Proportional Process Time

as t2 is entered, t2' at 100% flow is calculated as follows:

t2'100 = ((t2 - (t1+t3)) . F1) / 100

t2' for any given flow is calculated by:

t2' = (100 / Flow) . t2'100

Process time calculation = t1 + t2' + t3

Process time calculation - setpoint trim

conditions

the flow into the contact must equal flow out of the contact tank for this mode.the flow must be constant during the setup procedure.

Injector Residual 1 Residual 2

Deadtime T2

Deadtime T4

Deadtime T4'

Deadtime T2'

Flow

Process Time Calculation - Setpoint Trim

Car

rier W

ater

Lin

e

Dea

dtim

e T1

Dea

dtim

e T3

Sam

ple

Line

Dea

dtim

e T5

Sam

ple

Line

Contact Tank

Flow

89WT.040.700.000.GE.IM.0211


The demand must be constant during the setup procedure.the operator must select either fixed or flow proportional process time.

1 Run controller in manual mode at a constant dose rate bteween 30% and 70% of capacity.

2 Make a step change to the dose rate.3 Measure the time from the step change to the response at Residual

analyser 1.4 enter this time as Deadtime t2.5 Measure the time from the step change to the response at Residual

analyser 2.6 enter this time as Deadtime t4.

Process Time calculation - Fixed Process time

Process time - primary loop = t2 Process time - sccondary loop = t4

notes:

Deadtime t1 not used for fixed process time.Deadtime t3 not used for fixed process time.

Procedure - flow Proportional Process Time

1 calculate Deadtime t1 and enter it into the controller.2 calculate Deadtime t3 and enter it into the controller.3 calculate Deadtime t5 and enter it into the controller.4 Run the controller in manual mode at a constant doser rate of

between 30% and 70% of capacity.5 Make a step change to the dose rate.6 Measure the time from the step change to the response ar Residual

analyser 1.7 enter this as Deadtime t2.8 Measure the time from the step change to the response ar Residual


Process Time calculation - flow Proportional Process Time


t2'100 = ((t2 - (t1+t3)) . F1) / 100


t2' = (100 / Flow) . t2'100

WT.040.700.000.GE.IM.021190


Process time - primary loop = t1 + t2' + t3


t4'100 = ((t4 - (t1+t5)) . F1) / 100


t4' = (100 / Flow) . t4'100

Process time - secondary loop = t1 + t4' + t5

4.2.3 control - cell comparison

cell comparison is where two identical residual analysers sample from the same point and their output signals are connected to analyser 1 and analyser 2 inputs on the V600 controller.


BacK enter 2.2.

Using the s and t keys navigate the cursor until it lines up with 'cell comparison', then press the s key beneath EnTEr. The following menu is displayed which allows the commissioning engineer to select which of the two measuring cells is the master and how much the cell readings can deviate from each other before an alarm is raised.

noTE: the 'cell comparison' option is only displayed in screen 2.2 when cell comparison is enabled in Section 3.4.1, screen 1.4.1.

Master cell comparison Master 1 Deviation 20%

BacK enter 2.2.3

91WT.040.700.000.GE.IM.0211


Using the s and t keys navigate the cursor until it lines up with 'Master', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between 1 and 2. With '1' selected the no.1 residual cell is selected as the master controlling cell. With the desired master cell displayed press the s key beneath EnTEr.

noTE: If the master cell fails cell comparison is disabled and the second analyser input is used for control. If the second cell input fails then cell comparison is disabled.

deviation

cell comparison Master 1 Deviation 20%

BacK enter 2.2.3

Using the s and t keys navigate the cursor until it lines up with 'deviation', then press the s key beneath EnTEr. a second cursor appears adjacent to where the deviation setting is entered. the first number is entered by scrolling using the s or t . When the desired number is displayed press the key and enter the next one. With the desired deviation displayed press the s key beneath EnTEr. note: the deviation entered is a percentage of the analyser range. a deviation of 10% means ±10% of full scale.

4.3 dosing


Diagnostics r

BacK locK enter 2

Using the s and t keys navigate the cursor until it lines up with 'dosing', then press the s key beneath EnTEr. The following menu is displayed. the dosing menu is used as part of the configuration procedure to set the following parameters:-

WT.040.700.000.GE.IM.021192


ParaMETEr oPTIonsdosing Machines (see Section 4.3.1) Dosing Mode Duty/Standby / Duty/Duty / Duty/assist Deadband 1.2% low control 5% high control 90% Run on Failure yes / nochangeover (see Section 4.3.2) low Residual on / off high Residual on / offduty cycling (see Section 4.3.3) Duty cycling on / off Machine 1 Duty 2 Days Machine 2 Duty 3 Days changeover time 12:00vent / Boost (see Section 4.3.4) gas line Venting on / off Pump venting on / off Pump Boost on / off Frequency 12:00:30 Duration 00:00:30Booster Pumps (see Section 4.3.5) changeover on / off Duty Pump 1 / 2 Duty cycling on / off Standby Failure Shutdown / continuecalibration (see Section 4.3.6) Start cal no / local / Remote

4.3.1 dosing - dosing machines

Using the s and t keys navigate the cursor until it lines up with 'dosing Machines', then press the s key beneath EnTEr. The following menu is displayed which allows the commissioning engineer to configure the control parameters in accordance with the desired system operation.

dosing machines Dosing Mode Duty/Standby / Duty/Duty / Duty/Assist Deadband 1.2%

Low Control 5%High Control 90%Run On Failure Yes / No

BacK enter 2.3.1

93WT.040.700.000.GE.IM.0211


dosing mode

The controller operates in one of the following dosing modes:

Duty/Standby Duty/Duty Duty/assist

In the duty/standby mode the operator initially selects a duty machine. the machine will operate until a failure is detected, at which point the duty machine is switched off and the standby machine is switched on. control returns to the duty machine when the fault has been cleared and the system reset.

In addition to changeover on Machine Fail, the controller may also changeover on: low Residual high Residual

When positioner has been selected as the mode of control the standby positioner tracks the duty machine to ensure 'bumpless' transfer on changeover. In the Duty/Duty mode both machines are switched on, each providing 50% of the required dose. If either machine fails the other increases to provide the full dose.

If both machines fail and 'Run on Failure' is enabled, the controller will try to run machine 1.

In the Duty/assist mode the duty machine runs until the 'high control' alarm point is reached. at this point the standby machine is switched on, and each dosing machine provides 50% of the required dose. When the combined output of both machines reaches 90% of the high control setting for the duty machine, the assist machine is switched off and the duty machine provides the full dose.

dosing machines Dosing Mode Duty/Standby / Duty/Duty / Duty/Assist Deadband 1.2%

Low Control 5%High Control 90%Run On Failure Yes / No

BacK enter 2.3.1

Using the s and t keys navigate the cursor until it lines up with 'dosing Mode', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between Duty/Standby / Duty/Duty and Duty/assist. With the desired dosing mode setting displayed press the s key beneath EnTEr.

WT.040.700.000.GE.IM.021194


deadband

noTE: the 'Deadband' menu option is only displayed if 'Positioner' is selected as the system dosing control in Section 3.3.3.

dosing machines Dosing Mode Duty/Standby / Duty/Duty / Duty/assist Deadband 1.2% Low Control 5%

High Control 90%Run On Failure Yes / No

BacK enter 2.3.1

as previously mentioned 'Deadband' is only relevant if positioner is selected as the system dosing control. Positioner is used if a variable stroke dosing pump with an electric positioner, or gas control unit with an automatic dosage regulator is used. the V600 uses the incoming milliamp flow signal to compute the position at which the dosing machine should be set to achieve the required dosage rate. It then provides Increase or Decrease signals to the dosing machine or regulator to adjust the setting as appropriate. The variable stroke mechanism of the pump or regulator unit incorporates a potentiometer which connects back to the V600 to provide a positional reference feedback so that it can determine when the correct position for the required output is achieved. Deadband allows the operator to set a percentage margin about the positional reference where no action is taken.

Using the s and t keys navigate the cursor until it lines up with 'deadband', then press the s key beneath EnTEr. a second cursor appears adjacent to where the deadband setting is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Press the s key beneath EnTEr.

low control and high control

noTE: the 'low control' and/or 'high control' menu screen is only displayed if the alarm is enabled in Section 3.4.2.

dosing machines Dosing Mode Duty/Standby / Duty/Duty / Duty/assist Deadband 1.2%low control 5%

high control 90%Run on Failure yes / no

BacK enter 2.3.1

95WT.040.700.000.GE.IM.0211


These low and high control alarms are presented for all control modes. The routines set the percentage of the full scale control output below or above which (as applicable) an alarm will be triggered. In normal operation the range of the control output to the dosing machine will be known. This facility allows thresholds outside the normal control range to be set. In this way, if the alarm is raised it points to the external factors in the installation affecting the normal dosing range which must be investigated.

Using the s and t keys navigate the cursor until it lines up with 'low control', then press the s key beneath EnTEr. a second cursor appears adjacent to where the low control setting is entered. The first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Press the s key beneath EnTEr.

Repeat the foregoing for 'high control'.

run on failure

If at any time both dosing machines fail the 'Run on Fail' menu option will dictate whether the system shuts down or the controller tries to run a machine until the reason for the failure has been corrected.

dosing machines Dosing Mode Duty/Standby / Duty/Duty / Duty/Assist Deadband 1.2% Low Control 5%

High Control 90%Run On Failure Yes / No BacK enter 2.3.1

Using the s and t keys navigate the cursor until it lines up with 'run on failure', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between yes and no. In the 'yes' position the controller tries to run machine 1. With the desired run on failure setting displayed press the s key beneath EnTEr.

4.3.2 dosing - changeover

noTE: the 'changeover' menu option is only displayed when Duty/Standby or Duty/assist has been selected as the dosing mode in Section 4.3.1 and, the control mode is set to either residual, flow and residual or setpoint trim.

WT.040.700.000.GE.IM.021196


Using the s and t keys navigate the cursor until it lines up with 'changeover', then press the s key beneath EnTEr. The following menu is displayed which allows the commissioning engineer to configure the system to changeover dosing machines in the event of a low or high residual as determined by the settings in Section 4.1.5.

low residual and high residual

Because the procedure for setting the low residual changeover and the high residual changeover is the same only low residual changeover is explained.

changeover Low Residual On / Off high Residual on / off BacK enter 2.3.2

Using the s and t keys navigate the cursor until it lines up with 'low residual', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between On and Off. In the 'On' position the controller will changeover machines in the event of a low residual being apparent. With the desired changeover setting displayed press the s key beneath EnTEr.

4.3.3 dosing - duty cycling

noTE: the 'Duty cycling' menu option is only displayed when Duty/Standby or Duty/assist has been selected as the dosing mode in Section 4.3.1.

Using the s and t keys navigate the cursor until it lines up with 'duty cycling', then press the s key beneath EnTEr. The following menu is displayed which allows the commissioning engineer to configure the system dosing machine cycling if required.

duty cycling

duty cycling Duty Cycling On / Off Machine 1 Duty 2 Days Machine 2 Duty 3 Days Changeover Time 12:00 BacK enter 2.3.3

97WT.040.700.000.GE.IM.0211


The duty cycling menu option allows the operator to set automatic cycling between dosing machines, the duty period for each dosing machine in the range 1 to 90 days and the time of day when the changeover from one machine to the other will take place. Using the s and t keys navigate the cursor until it lines up with 'duty cycling', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between On and Off. In the 'On' position duty cycling is enabled. With the desired duty cycling setting displayed press the s key beneath EnTEr.

machine 1 duty and machine 2 duty

Because the procedure for setting the machine duty for each machine is the same only machine 1 duty is explained.

The machine 1 duty menu option allows the operator to set the period for which machine 1 will operate as the duty machine.

duty cycling Duty Cycling On / Off Machine 1 Duty 2 Days Machine 2 Duty 3 Days Changeover Time 12:00 BacK enter 2.3.3

Using the s and t keys navigate the cursor until it lines up with 'Machine 1 duty', then press the s key beneath EnTEr. a second cursor appears adjacent to where the machine duty period (days) is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one (maximum entry 90 days). Press the s key beneath EnTEr.

Repeat the foregoing to set machine 2 duty.

changeover time

having set the period that each machine operates as the duty machine the changeover time menu option allows the operator to set the time of day when the changeover takes place.

WT.040.700.000.GE.IM.021198


duty cycling Duty Cycling On / Off Machine 1 Duty 2 Days Machine 2 Duty 3 Days Changeover Time 12:00

BacK enter 2.3.3

Using the s and t keys navigate the cursor until it lines up with 'changeover Time', then press the key beneath EnTEr. a second cursor appears adjacent to where the changeover time is entered. The first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct changeover time is displayed. Press the s key beneath EnTEr .

4.3.4 dosing - vent / Boost

Using the s and t keys navigate the cursor until it lines up with 'vent Boost', then press the s key beneath EnTEr. The following menu is displayed .

vent/Boost Gas Line Venting On / Off

Pump Venting On / OffPump Boost On / OffFrequency 12:00:30Duration 00:00:30

BacK enter 2.3.4

If 'gas Feed' is selected as the dosing machine type in Section 3.3.2 only 'gas line Venting' is shown on the following Vent/Boost menu screen. This option can be switched on or off. When enabled, the corresponding vent relay will operate for 10 seconds when a gas machine switches off. The relays are used to control valves in the gas line to release the vacuum when the dosing machines shut off.

If 'Pump' is selected as the dosing machine type in Section 3.3.2, 'Pump Venting' and 'Pump Boost' are shown on the Vent/Boost menu screen. these options may be switched on or off. If 'Pump Boost' is switched on, two further options are displayed - 'Frequency' and 'Duration'. If 'Pump venting' is enabled but not 'Pump Boost' then only the 'Frequency' option is displayed.

99WT.040.700.000.GE.IM.0211


If 'Pump Venting' has been selected the corresponding vent relay will operate when a pump is started and periodically at the selected frequency. If the frequency has been set to zero, the vent relay will only operate on pump start up. the duration for venting is fixed at 10 seconds.

When 'Pump Boost' is selected the dosing pumps will initially run at 100% on start up and periodically at the selected frequency. If the frequency has been set to zero the pumps will only be boosted at start up. The duration setting determines how long pumps run in the boost mode. When a system has two dosing machines the setting apply to both.

Gas line venting

noTE: the gas line venting option is only available when 'gas Feed' is selected as the dosing machine type in Section 3.3.2.

Using the s and t keys navigate the cursor until it lines up with 'Gas line venting', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between On and Off. With the desired gas line venting setting displayed press the s key beneath EnTEr.

vent/Boost Gas Line Venting On / Off

Pump Venting On / OffPump Boost On / OffFrequency 12:00:30Duration 00:00:30

BacK enter 2.3.4

Pump venting

noTE: The pump venting option is only available when 'Pump' is selected as the dosing machine type in Section 3.3.2.

Using the s and t keys navigate the cursor until it lines up with 'Pump venting', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between On and Off. With the desired pump venting setting displayed press the s key beneath EnTEr.

WT.040.700.000.GE.IM.0211100


vent/Boost Gas Line Venting On / Off Pump Venting On / Off Pump Boost On / Off

Frequency 12:00:30Duration 00:00:30

BacK enter 2.3.4

Pump Boost

noTE: The pump boost option is only available when 'Pump' is selected as the dosing machine type in Section 3.3.2.

Using the s and t keys navigate the cursor until it lines up with 'Pump Boost', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between On and Off. With the desired pump venting setting displayed press the s key beneath EnTEr.

vent/Boost Gas Line Venting On / Off Pump Venting On / Off Pump Boost On / Off

Frequency 12:00:30Duration 00:00:30

BacK enter 2.3.4

frequency

If either or both pump venting or pump boost were enabled in the previous two menus the operator should now set the frequency of operation. The maximum entry is 18:00:00. If the frequency is set to zero, the vent relay and/or pump boost will only operate on pump start up.

Using the s and t keys navigate the cursor until it lines up with 'frequency', then press the s key beneath EnTEr. a second cursor appears adjacent to where the frequency is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct frequency is displayed. Press the s key beneath EnTEr .

101WT.040.700.000.GE.IM.0211


vent/Boost Gas Line Venting On / Off Pump Venting On / Off Pump Boost On / Off Frequency 12:00:30

Duration 00:00:30

BacK enter 2.3.4

duration

If pump boost is enabled the operator should now set the duration of operation. the entry must be between 10 and 180 seconds. 18:00:00. the duration setting determines how long the pumps run at 100% in the pump boost mode.

Using the s and t keys navigate the cursor until it lines up with 'duration', then press the s key beneath EnTEr. a second cursor appears adjacent to where the duration is entered. the first number is entered by scrolling using the s and t keys. When the desired number is displayed press the key and the enter the next one. Repeat the foregoing until the correct duration is displayed. Press the s key beneath EnTEr .

vent/Boost Gas Line Venting On / Off Pump Venting On / Off Pump Boost On / OffDuration 12:00:30

BacK enter 2.3.4

4.3.5 dosing - Booster Pumps

noTE: The booster pump menu screen is not displayed if the option is turned off in Section 3.3.3.

either the controller or the dosing interface unit can provide booster pump control. When enabled the system will control the automatic changeover of two booster pumps. a single relay contact (SPco) is provided for each booster pump and a common digital input (normally closed) provides failure indication.

WT.040.700.000.GE.IM.0211102


If booster pump changeover is switched off, both booster pump control contacts will be closed when either dosing machine is on. This enables a single common booster pump to be controlled from either contact. In this mode the digital input is not used.

Using the s and t keys navigate the cursor until it lines up with 'Booster Pumps', then press the s key beneath EnTEr. The following menu is displayed which allows the operator to configure the booster pump control options in accordance with the desired system operation.

Booster Pumps Changeover On / Off Duty Pump 1 / 2

Duty Cycling On / OffStandby Failure Shutdown / Continue

BacK enter 2.3.5

noTE: the 'Duty cycling' menu option is only displayed when Duty/Standby or Duty/assist has been selected as the dosing mode in Section 4.3.1. and the Duty cycling option is enabled in Section 4.3.3.

changeover

the duty booster pump is started when the dosing system is started. a single pressure/flow switch in the common line is monitored (normally closed contact), and if this contact opens the duty booster pump is stopped and the standby pump starts.

Booster Pump 1

Booster Pump 2

Fail

NC

103WT.040.700.000.GE.IM.0211


Using the s and t keys navigate the cursor until it lines up with 'changeover', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between On and Off. With the desired booster pump changeover setting displayed press the s key beneath EnTEr.



BacK enter 2.3.5

duty Pump

having enabled the booster pump changeover option the operator can now select which booster pump is to operate as the duty unit.

Using the s and t keys navigate the cursor until it lines up with 'duty Pump', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between 1 and 2. With the desired duty booster pump selected press the s key beneath EnTEr.



BacK enter 2.3.5

duty cycling

The duty cycling menu option allows the operator to set automatic cycling between booster pumps. When enabled the booster pumps will track the auto duty cycling of the dosing units as set in Section 4.3.3.

Using the s and t keys navigate the cursor until it lines up with 'duty cycling', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between On and Off. In the 'On' position duty cycling is enabled. With the desired duty cycling setting displayed press the s key beneath EnTEr.

WT.040.700.000.GE.IM.0211104


Booster Pumps Changeover On / Off Duty Pump 1 / 2Duty Cycling On / Off

Standby Failure Shutdown / Continue BacK enter 2.3.5

standby failure

In this procedure the operator can determine what happens in the event of a standby booster pump failure. a choice between shutting the system down and the system continuing (it could be that the pressure/flow switch has failed) to un a booster pump until the reason for the failure has been corrected.

Using the s and t keys navigate the cursor until it lines up with 'standby failure', then press the s key beneath enter. a second cursor appears. Pressing either the s or t key cycles the display between Shutdown and continue. With the desired standby failure setting displayed press the s key beneath enter.

Booster Pumps Changeover On / Off Duty Pump 1 / 2 Duty Cycling On / OffStandby Failure Shutdown / Continue BacK enter 2.3.5

4.3.6 dosing - calibration

noTE: The calibration menu option is only displayed when positioner is selected as the system dosing control in Section 3.3.3.

Feedback calibration is required for each device with a positioner. a 5 point calibration routine is used with the following rules:

calibration Point rules0%10%

one or both of these points must be used. If the 10% point only is used, the 0% point is extrapolated

50% This point must always be entered.90%100%

one or both of these points must be used. If the 90% point only is used, the 100% point is extrapolated.

105WT.040.700.000.GE.IM.0211


hence the final calibration may be 3, 4 or 5 points.

noTE: Feed back calibration is only possible in the Manual mode. all machines to be calibrated must be switched on as decribed in Section 5.1.2.

If a machine fails calibration, the 'cal failure' alarm becomes active.Using the s and t keys navigate the cursor until it lines up with 'calibration', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between no, local and Remote. In the 'local' position the following calibration routine takes place using the keys on the V600 controller. In the 'Remote' position the following calibration routine takes place using the keys on the dosing inteface unit. With either local or remote displayed press the s key beneath EnTEr.

calibrationStart Cal No / Local / Remote BacK enter 2.3.6

If the controller has not been set for manual control 'only In Manual' will be displayed.

The following display appears:

calibrationStart Cal No / Local / Remote end cal1 cal2 2.3.6

Press the s key beneath cal1. The display changes to:

calibration cal 0% neXt enter 2.3.6

this is the first calibration point. the operator should now choose whether to calibrate at 0% and/or 10%. If 0% calibration is required press the s key beneath EnTEr, if not press the s key beneath nEXT and proceed from the cal 10% display. Pressing EnTEr changes the display to:

WT.040.700.000.GE.IM.0211106


calibration set 0% ENTER 2.3.6

Use the s and t keys to adjust the pump or gas control unit positioner to register 0% at its setting scale. When set press EnTEr to store that value. the display will now prompt cal 10%.

If the 10% calibration point is to be entered press EnTEr, if not press nEXT and proceed from 'Set 50%'. When pressing EnTEr the prompt changes to 'Set 10%'.

Use the s and t keys to adjust the pump or gas control unit positioner to register 10% at its setting scale. When set press EnTEr to store that value. the display will now prompt Set 50%.

there is no option to bypass the 50% calibration point. Use the s and t keys to adjust the pump or gas control unit positioner to register 50% at its setting scale. When set press EnTEr to store that value. the display will now prompt cal 90%.

If the 90% calibration point is to be entered press EnTEr, if not press nEXT and proceed from 'cal 100%'. When pressing EnTEr the prompt changes to 'Set 90%'.

Use the s and t keys to adjust the pump or gas control unit positioner to register 90% at its setting scale. When set press EnTEr to store that value. the display will now prompt cal 100%.

If the 100% calibration point is to be entered press EnTEr, if not press cal2 and repeat the foregoing procedure to calibrate the second machine. When pressing EnTEr the prompt changes to 'Set 100%'.

Use the s and t keys to adjust the pump or gas control unit positioner to register 100% at its setting scale. When set press EnTEr to store that value. having calibrated the first machine repeat the foregoing procedure on the second machine having first pressed cal2.

When the second machine has been calibrated press End.

107WT.040.700.000.GE.IM.0211


4.4 diagnostics



Using the s and t keys navigate the cursor until it lines up with 'diagnostics', then press the s key beneath EnTEr. The following menu is displayed. The diagnostics menu is used to view the following parameters:-

Parameter oPtIonsalarm history (see Section 4.4.1) 1 23.02.00 16:47 Low Residual ? 2 23.02.00 19:03 Extra Low Residual ? 3 24.02.00 06:23 Low Flow ? 4 5 6 data logging (see Section 4.4.2) Parameter Control / Analyser 1 / Analyser 2 / Flow Reset Trend Yes / Noanalogue Inputs (see Section 4.4.3) Flow1 11.3 mA 45.8 l/s Flow 2 - - - - - - Analyser 1 4.2 mA 0.125 mg/l Analyser 2 - - - - - - External Setpoint - - - - - -controller I/o (see Section 4.4.4) mA1: Control 8 mA (25) mA2: - - - K 1 2 3 4 mA3: - - - DI 1 2 3 mA4: Yout 12 mA (50) 5 6 7 8dosing I/o (see Section 4.4.5) mA1: Yout 10 mA (25) mA2: Yout 0 mA (0) K 1 2 3 4 FB1: Yout 1K Pot (50) DI 1 2 3 FB2: Yout 1K Pot (50) 5 6 7 8

WT.040.700.000.GE.IM.0211108


Initialise (see Section 4.4.6) Reset - - - Reset + Init - - -software version (see Section 4.4.7) 1 mA/V 02 Main CPU: 2 01.00 EAC1047 3 4 mA/V 02 Display Version: 5 01.01_EAE1017_01 6 mA-Out 4x 02control equation (see Section 4.4.8)

4.4.1 diagnostics - alarm history

diagnostics Alarm History Dosing I/O Data Logging Initialise Analogue Inputs Software Version Controller I/O Control Equation BacK enter 2.4

Using the s and t keys navigate the cursor until it lines up with 'alarm history', then press the s key beneath EnTEr. The following menu is displayed.

alarm history 1 23.02.00 16:47 Low Residual ? 2 23.02.00 19:03 Extra Low Residual ? 3 24.02.00 06:23 Low Flow ? 4 5 6

BacK more 2.4.1

the last 24 alarms are shown on the alarm history display. the date and time of each alarm is also displayed. The alarm history is stored in a non-volatile memory and will be retained if the power is removed. This display is read only.

109WT.040.700.000.GE.IM.0211


4.4.2 diagnostics - data logging diagnostics Alarm History Dosing I/O Data Logging Initialise Analogue Inputs Software Version Controller I/O Control Equation

BacK enter 2.4

Using the s and t keys navigate the cursor until it lines up with 'data logging', then press the s key beneath EnTEr. The following menu is displayed which allows the operator to select a parameter for recording and also to reset the trend if required.

Parameter

data logging Parameter Control Reset Trend Yes / No

BacK enter 2.4.2

Using the s and t keys navigate the cursor until it lines up with 'Parameter', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between control (output total), analyser 1, analyser 2 and Flow (total). With the desired data logging parameter displayed press the s key beneath EnTEr.

the data logging is fixed to 1 month of data at 2 minute sampling time. the time and date are stored with the first data point to enable the date/time of all the following data points to be calculated.

The data may be viewed as a graph on the controller display or, downloaded to a laptop via the RS232 interface.

reset trend

data logging Parameter Control Reset Trend Yes / No

BacK enter 2.4.2

Using the s and t keys navigate the cursor until it lines up with 'reset Trend', then press the s key beneath EnTEr. a second cursor

WT.040.700.000.GE.IM.0211110


appears. Pressing either the s or t key cycles the display between yes and no. When 'yes' is selected and the s key beneath EnTEr is pressed the main screen graph is reset.

4.4.3 diagnostics - analogue Inputs diagnostics Alarm History Dosing I/O Data Logging Initialise Analogue Inputs Software Version Controller I/O Control Equation BacK enter 2.4

Using the s and t keys navigate the cursor until it lines up with 'analogue Inputs', then press the s key beneath EnTEr. The following menu is displayed which allows the operator to view (not change) the values of the analogue inputs and what that means in relationship to water flow, residual etc.

analogue InputFlow1 : 11.3 mA 45.8 l/s Flow 2 : - - - - - -Analyser 1 : 4.2 mA 0.125 mg/l Analyser 2 : - - - - - -External Setpoint : - - - - - -

BacK enter 2.4.3

4.4.4 diagnostics - controller I/o

diagnostics Alarm History Dosing I/O Data Logging Initialise Analogue Inputs Software Version Controller I/O Control Equation

BacK enter 2.4

Using the s and t keys navigate the cursor until it lines up with 'controller I/o', then press the s key beneath enter. The following menu displays the I/o status of the V600 controller.

111WT.040.700.000.GE.IM.0211


controller I/o ma1: control 8 ma (25)

ma2: - - - K 1 2 3 4ma3: - - - DI 1 2 3 ma4: yout 12 ma (50) 5 6 7 8

BacK enter 2.4.4

4.4.5 diagnostics - dosing I/o


BacK enter 2.4

Using the s and t keys navigate the cursor until it lines up with 'dosing I/o', then press the s key beneath enter. The following menu displays the I/o status of the Dosing Interface Unit.

dosing I/o ma1 : yout 10 ma (50)

ma2 : yout K 1 2 3 4 FB1 : yout DI 1 2 3 FB2 : yout 12 ma (50) 5 6 7 8

BacK enter 2.4.5

4.4.6 diagnostics - Initialise


BacK enter 2.4

WT.040.700.000.GE.IM.0211112


Using the s and t keys navigate the cursor until it lines up with 'Initialise', then press the s key beneath EnTEr. The following menu is displayed which allows the operator to reset the controller in one of two ways.

reset

Initialise Reset Yes / No

Reset + Init Yes / No

BacK enter 2.4.6

Using the s and t keys navigate the cursor until it lines up with 'reset', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between yes and no. When 'yes' is selected and the s key beneath EnTEr is pressed the controller is reset.

reset + Init

Initialise Reset Yes / NoReset + Init Yes / No

BacK enter 2.4.6

Using the s and t keys navigate the cursor until it lines up with 'reset + Init', then press the s key beneath EnTEr. a second cursor appears. Pressing either the s or t key cycles the display between yes and no. When 'yes' is selected and the s key beneath EnTEr is pressed the controller is reset and the software set defaults are loaded.

4.4.7 diagnostics - software version diagnostics Alarm History Dosing I/O Data Logging Initialise Analogue Inputs Software Version Controller I/O Control Equation

BacK enter 2.4

113WT.040.700.000.GE.IM.0211


Using the s and t keys navigate the cursor until it lines up with 'software version', then press the s key beneath EnTEr. The following menu is displayed.

software version1 mA/V 02 Main CPU:2 01.00 EAC10473 4 mA/V 02 Display Version: 5 01.01 EAE1017 01 6 mA-Out 4x 02

BacK 2.4.7

4.4.8 diagnostics - control equation diagnostics Alarm History Dosing I/O Data Logging Initialise Analogue Inputs Software Version Controller I/O Control Equation

BacK enter 2.4

Using the s and t keys navigate the cursor until it lines up with 'control Equation', then press the s key beneath EnTEr. The following menu is displayed which shows the control equation for the system control set in Section 3.1.2.

control equation

Yout = (wq . DF) / 100

50.0% = 25.0% . 200%) / 100

BacK 2.4.8

WT.040.700.000.GE.IM.0211114


5 mode

The mode menu option allows the operator to select between aUtoMatIc and ManUal control of the system dosing units.

the dosing machine(s) associated with the V600 controller can be operated in either an automatic or Manual mode from the V600. In automatic mode the controller constantly examines the levels and status of the input signals and applies signals to change the dosing machine output in relation to those signals. In Manual mode the controller still monitors the input signals but any change of dosing machine(s) setting required will require manual entry.

To determine the present control mode of the V600 refer to the display panel and note which icon is evident. the automatic mode is denoted by a symbol, while the Manual mode is denoted by a hand symbol.

5.1 manual mode

Pressing the Mode key when in the manual mode ( ) results in the following menu screen being displayed:

change mode

manualBacK man set chanGe 3

5.1.1 change

Pressing the chanGe key when in the Manual control mode changes the control to the automatic mode. a second press of the chanGe key will return the control back to Manual.

5.1.2 man set

Pressing the man set key when in the manual mode allows the operator to set the dosing position of each machine manually and also to turn Dosing Machine 1 and/or Dosing Machine 2 on/off. having pressed the man set key the display changes to:

115WT.040.700.000.GE.IM.0211


manual ParametersDosing Machine 1 On / Off M/C 1 Position 78% Dosing Machine 2 On / Off M/C 2 Position 78% BacK enter 3.2

turning a dosing machine on/off

to turn a dosing machine on/off, use the s and t keys navigate the cursor until it lines up with 'dosing Machine 1', then press the s key beneath enter. a second cursor appears. Pressing either the s or t key cycles the display between On and Off. Press the s key beneath enter to store the change.

to turn dosing machine 2 on/off repeat the foregoing but navigate the cursor until it lines up with 'dosing Machine 2'.

manually setting the dosing machine Position

To manually set the position of dosing machine 1, use the s and t keys navigate the cursor until it lines up with 'M/c 1 Position', then press the s key beneath enter. a second cursor appears adjacent to where the percentage position is entered. the first number is entered by scrolling using the s or t keys. When the desired number is displayed press the key and enter the next one. note: the maximum entry is 100%. Repeat the foregoing until the correct percentage is displayed. Press the s key beneath enter to store the change.

to manually position dosing machine 2 repeat the foregoing but navigate the cursor until it lines up with 'M/c 2 Position'.

5.2 automatic mode

Pressing the Mode key when in the automatic mode () results in the following menu screen being displayed:

change mode

autoBacK auto set chanGe 3

WT.040.700.000.GE.IM.0211116


5.2.1 change

Pressing the chanGe key when in the automatic control mode changes the control to the Manual mode. a second press of the chanGe key will return the control back to automatic.

5.2.2 auto set

Pressing the auto set key when in the automatic mode allows the operator to change the setpoint and dosage factor. It also allows, when duty/standby or duty/assist have been enabled as part of the system control, the selection of the duty machine and the disabling of either or both machines. If external setpoint has been enabled as part of the system control it can be turned on/off in this menu option. having pressed the auto set key the display changes to:

auto ParametersDuty Machine 1 / 2 Setpoint 2.2 mg/l Dosage Factor 28% Ext. Setpoint On / Off Disable M/C 1 No / Yes Disable M/C 2 No / Yes

BacK enter 3.1

duty machine

to select either dosing machine 1 or 2 as the duty unit, use the s and t keys to navigate the cursor until it lines up with 'duty Machine', then press the s key beneath enter. a second cursor appears. Pressing either the s or t key cycles the display between 1 and 2. Make the selection then press the s key beneath enter to store the change.

setpoint

noTE: The setpoint menu option is only available when the system control is set to either residual, flow and residual or setpoint trim.

the Setpoint can be set by the operator to any value within the residual range set in Section 3.2.3. For a normal residual range this can be from 0 to full scale range in µg/l or mg/l. For a centre zero residual range the setpoint can be any value +ve range.

117WT.040.700.000.GE.IM.0211


To change the control setpoint, use the s and t keys navigate the cursor until it lines up with 'setpoint', then press the s key beneath enter. a second cursor appears adjacent to where the setpoint value is entered. the first number is entered by scrolling using the s or t keys. When the desired number is displayed press the key and enter the next one. Repeat the foregoing until the desired new setpoint is displayed. Press the s key beneath enter to store the change.

dosage factor

noTE: The dosage factor menu option is only available when the system control is set to either ratio or feed forward.

The dosage factor enables the user to set the dosage percentage in feed forward and ratio control modes. the dosage can be set between 10% and 500%, the default setting being 100%.

To change the dosage factor, use the s and t keys navigate the cursor until it lines up with 'dosage factor', then press the s key beneath enter. a second cursor appears adjacent to where the dosage factor percentage is entered. the first number is entered by scrolling using the s or t keys. When the desired number is displayed press the key and enter the next one. Repeat the foregoing until the desired dosage factor is displayed. Press the s key beneath enter to store the change.

external setpoint

If the external setpoint facility has been enabled as part of the system control in Section 3.1.2, it can be turned on/off in this menu option.

to turn the external setpoint facility on/off, use the s and t keys to navigate the cursor until it lines up with 'External setpoint', then press the s key beneath enter. a second cursor appears. Pressing either the s or t key cycles the display between on and off. Make the selection then press the s key beneath enter to store the change.

disable machine 1 and/or machine 2

the disable machine 1 and disable machine 2 menu options allow the operator to switch either or both machines on or oFF. to turn a machine on/off, use the s and t keys to navigate the cursor until it lines up with 'disable M/c 1', then press the s key beneath enter. a second cursor appears. Pressing either the s or t key cycles the display between on and off. Make the selection then press the s key beneath enter to store the change.

WT.040.700.000.GE.IM.0211118


to turn machine 2 on/off repeat the foregoing but navigate the cursor until it lines up with 'disable M/c 2'.

1 With the Manual icon showing on the root display, press the s or t key to scroll to the control Stat prompt, which should also show Manual status.

2 Press key e and then press the s or t keys to change the Manual prompt to automatic. When set, press key e again to store that change.

119WT.040.700.000.GE.IM.0211


v600 settings reference factory setting commissioning

system (1.1)user Interface (1.1.1)Language EnglishSystem Name V600System Password 0000Menu 2 Password 0000

control (1.1.2)Control Mode Flow & ResidualControl Method ChlorinateExt. Setpoint Not UsedControl Action Normal

communications (1.1.4)RS485 Protocol W&TRS485 Address 00RS232 Function Off

InPut sIGnals (1.2)flow (1.2.1)Signal Type 4…20mAResolution 0.1 l/sRange 100.0 l/sRange Used 100 %Display Flow as l/s

flow 2 (1.2.2)Signal Type Not UsedResolution 0.1 l/sRange 100.0 l/sRange Used 100 %

analyser 1 (1.2.3)Signal Type 4…20mAMeasurement Cl2Units ug/lRange 500 ug/l

WT.040.700.000.GE.IM.0211120


reference factory setting commissioning

analyser 2 (1.2.4)Signal Type 4…20mAUnits ug/lRange 500 ug/l

digital Inputs (1.2.5)Digital Input 1 Not UsedDigital Input 2 Not Used

outPut sIGnals (1.3)ma outputs (1.3.1)mA 1 Signal Not UsedmA 1 Function Control OutputmA 2 Signal Not UsedmA 2 Function Control OutputmA 3 Signal Not UsedmA 3 Function Control Output

dosing machine (1.3.2)Machine Type Gas FeedResolution 0.001 g/sGas Capacity 0.050 g/sPump Capacity 2.00 l/hProduct Strength 14%

dosing control (1.3.3)Dosing Control PositionermA Signal 4…20mAPulse Range 80 / minBooster Pumps OffVent Contacts Off

alarms (1.4)residual alarms (1.4.1)Low Residual 1 DisableHigh Residual 1 DisableLow Residual 2 DisableHigh Residual 2 DisableCell Comparison Disable

121WT.040.700.000.GE.IM.0211



General alarms (1.4.2)Low Flow DisableMachine Fail DisableHigh Demand DisableBooster Pump DisableLow Control DisableHigh Control Disable

residual delays (1.4.3)Low Residual 1 05min 00sHigh Residual 1 05min 00sLow Residual 2 05min 00sHigh Residual 2 05min 00sCell Comparison 05min 00s

General delays (1.4.4)Low Flow 02min 00sMachine Fail 01min 00sHigh Demand 10min 00s

relays (1.5)operation 1 (1.5.1)Relay 1 Op Not UsedRelay 1 Mode UnlatchedRelay 2 Op Not UsedRelay 2 Mode UnlatchedRelay 3 Op Not UsedRelay 3 Mode Unlatched

operation 2 (1.5.2)Relay 4 Op Not UsedRelay 4 Mode UnlatchedRelay 5 Op Not UsedRelay 5 Mode UnlatchedRelay 6 Op Not UsedRelay 6 Mode Unlatched

WT.040.700.000.GE.IM.0211122



map functions 1 (1.5.3)Relay 1 2 3 4 5 6Low Flow [ ] [ ] [ ] [ ] [ ] [ ]High Demand [ ] [ ] [ ] [ ] [ ] [ ]Machine 1 Fail [ ] [ ] [ ] [ ] [ ] [ ]Machine 2 Fail [ ] [ ] [ ] [ ] [ ] [ ]Setpoint Fail [ ] [ ] [ ] [ ] [ ] [ ]System Fault [ ] [ ] [ ] [ ] [ ] [ ]Low Residual 1 [ ] [ ] [ ] [ ] [ ] [ ]High Residual 1 [ ] [ ] [ ] [ ] [ ] [ ]Low Residual 2 [ ] [ ] [ ] [ ] [ ] [ ]High Residual 2 [ ] [ ] [ ] [ ] [ ] [ ]Low Control [ ] [ ] [ ] [ ] [ ] [ ]High Control [ ] [ ] [ ] [ ] [ ] [ ]

map functions 2 (1.5.4)Relay 1 2 3 4 5 6Flow Fail [ ] [ ] [ ] [ ] [ ] [ ]Flow 2 Fail [ ] [ ] [ ] [ ] [ ] [ ]Analyser 1 Fail [ ] [ ] [ ] [ ] [ ] [ ]Analyser 2 Fail [ ] [ ] [ ] [ ] [ ] [ ]Calibration Fail [ ] [ ] [ ] [ ] [ ] [ ]Control Inhibit [ ] [ ] [ ] [ ] [ ] [ ]

map functions 3 (1.5.5)Relay 1 2 3 4 5 6mA Out Fail [ ] [ ] [ ] [ ] [ ] [ ]Disengaged 1 [ ] [ ] [ ] [ ] [ ] [ ]Disengaged 2 [ ] [ ] [ ] [ ] [ ] [ ]Shutdown [ ] [ ] [ ] [ ] [ ] [ ]Boost 1 Fail [ ] [ ] [ ] [ ] [ ] [ ]Boost 2 Fail [ ] [ ] [ ] [ ] [ ] [ ]

map functions 4 (1.5.6)Relay 1 2 3 4 5 6Cell Comparison [ ] [ ] [ ] [ ] [ ] [ ]Flow 2 Fail [ ] [ ] [ ] [ ] [ ] [ ] Analyser 1 Fail [ ] [ ] [ ] [ ] [ ] [ ]Shutdown [ ] [ ] [ ] [ ] [ ] [ ]Calibration Fail [ ] [ ] [ ] [ ] [ ] [ ] Control Inhibit [ ] [ ] [ ] [ ] [ ] [ ]

InPut sIGnals (2.1)flow (2.1.1)Flow Shutdown OffLow Flow Alarm 1.0 l/sManual OffManual Value 1.0 l/sSignal Failure Shutdown

123WT.040.700.000.GE.IM.0211



flow 2 (2.1.2)Manual OffManual Value 1.0 l/sSignal Failure Shutdown

analyser 1 (2.1.3)Manual OffManual Value 0.025 mg/lSignal Failure Shutdown

analyser 2 (2.1.4)Manual OffManual Value 0.010 mg/lSignal Failure Shutdown

residual alarms (2.1.5)Low Residual 1 0.200 mg/lHigh Residual 1 0.300 mg/lLow Residual 2 0.200 mg/lHigh Residual 2 0.300 mg/lMove Alarms OffHigh Demand 0.10 mg/l

control (2.2)control set (2.2.1)P Gain 50 %I Gain 50 %Setpoint Change 50 %Setpoint Band 20 %Setpoint Trim Off

Process time (2.2.2)Process Time FixedDeadtime T1 01min 00sDeadtime T2 00h 05min 00sDeadtime T3 01min 00sDeadtime T4 02h 00min 00sDeadtime T5 01min 00s

WT.040.700.000.GE.IM.0211124



cell comparison (2.2.3)Master 1Deviation 20%

dosInG (2.3)dosing machines (2.3.1)Dosing Mode Duty/StandbyDeadband 2.0 %Low Control 10 %High Control 90 %Run On Failure Yes

changeover (2.3.2)Low Residual OffHigh Residual Off

duty cycling (2.3.3)Duty Cycling OffMachine 1 Duty 2 DaysMachine 2 Duty 2 DaysChangeover Time 12:00

vent / Boost (2.3.4)Gas Line Venting OffPump Venting OffPump Boost OffFrequency 00h 30min 00sDuration 00min 30s

Booster pumps (2.3.5)Changeover OffDuty Pump 1Duty Cycling OffStandby Failure Shutdown

dIaGnostIcs (2.4)

data logging (2.4.2)Parameter Control

125WT.040.700.000.GE.IM.0211


v600 controller spare Parts

description Part no.

Fuse T1A / 250V, Type TR5 AAC5527(115V / 230V AC units)

Fuse T2.5A / 250V, Type TR5 AAC5788(24V DC units)

Fuse T3.15A / 250V, 5 x 20mm AAA3145(Steel panel units only)

mA / V Input Card AAC2764(Slots 1, 2 & 4)

4 x mA Output Card AAC2638(Slot 6)

8 x Relay Output Card AAC2554(Slot 7)

RS232 Interface Lead AAC5890

v600 dosing Interface unit spare Parts

description Part no.

Fuse T1A / 250V, Type TR5 AAC5527(115V / 230V AC units)

Fuse T2.5A / 250V, Type TR5 AAC5788(24V DC units)

Fuse T3.15A / 250V, 5 x 20mm AAA3145(Steel panel units only)

Feedback Card AAC2770(Slot 1)

2 x mA Output Card AAC2632(Slot 6)

8 x Relay Output Card AAC2554(Slot 7)

WT.040.700.000.GE.IM.0211126


Power 115V / 230V ac or 24Vdc

Power Supply

Alarm Relay 1 SPCO

Alarm Relay 2 SPCO

Alarm Relay 3 SPCO

Alarm Relay 4 SPCO

Alarm Relay 5 SPCO

Alarm Relay 6 SPCO

Vent / Booster Pump 1 Relay SPCO

Booster Pump Fail Volt Free Contact

Vent / Booster Pump 2 Relay SPCO

Flow 0/4-20mA or 0-10V

Flow 2 (Option) 0/4-20mA or 0-10V

Analyser 1 0/4-20mA

Analyser 2 0/4-20 mA

External Setpoint 0/4-20mA

GP Digital Input 1 Volt Free Contact

GP Digital Input 2 Volt Free Contact

mA Output 1 0/4-20mA



RS232

RS485

Analogue Inputs

GP Digital Inputs

mA Outputs

Communications

Alarm Relays

Booster Pump / Vent Control

Controller

fig. 1 v600 controller I/o

127WT.040.700.000.GE.IM.0211


Feedback 1K / 5K Pot

Enable Relay SPCO

Inc / Dec Relay SPCO

mA Output 0/4..20mA

On / Off Relay SPCO

Vent/Booster Pump 1 Relay SPCO

Dosing Machine 1

Dosing Interface Unit

Fault Digital Input Volt Free Contact

Booster Pump Fail Volt Free Contact

Feedback 1K / 5K Pot

Enable Relay SPCO

Inc / Dec Relay SPCO

mA Output 0/4..20mA

On / Off Relay SPCO

Vent/Booster Pump 1 Relay SPCO

Dosing Machine 2

Fault Digital Input Volt Free Contact

Power 115V / 230V ac or 24Vdc

Power Supply

fig. 2 dosing Interface unit I/o

WT.040.700.000.GE.IM.0211128


242322

21

1920

1718

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RS 485COMMUNICATIONS

OUT


IN

NO

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1. R

ELA

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TS R

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CAN BUS TO DOSING INTERFACE

( SEE NOTE 4 )

HL23

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6

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NT

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WHITEREDBLUE

32

1

fig. 3 external connection diagram - v600 General I/o - Plastic enclosure (Xac1192)

129WT.040.700.000.GE.IM.0211


3456

242322

21

1920

1718

16

86

7

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115/

230

V A

C 1

pH

50/6

0Hz

30 V

AO

R24

V D

C 3

0 W

D

OS

ING

MA

CH

INE

1

CAN BUS TO V600 CONTROLLER

SEE NOTE 3 & 4

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N.

4. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

FEE

DB

AC

K1K

/5K

1

32

DO

SIN

G M

AC

HIN

E 2

INC

/DE

CE

NA

BLE

INC

/DE

Cor

PU

LSE

MA

CH

INE

ON

/OFF

BO

OS

TER

P

UM

P /

VE

NT

(DI 2

) 109

SLO

T 6

mA

OU

T

FAU

LTIN

PU

T(N

OTE

2)

mA

OU

TC

ON

TRO

LB

OO

STE

R

PU

MP

FA

IL

CO

NTA

CT

( SE

E N

OTE

2 )

(DI 3

)

1112

RxDTxD

GND1413

15

RS

232

C

OM

MU

NIC

ATI

ON

S( F

AC

TOR

Y U

ES

E

ON

LY )

WHITEREDBLUE

0%10

0%10

0%0%

31

2

fig. 4 external connection diagram - dosing Interface unit General I/o - Plastic enclosure (Xac1200)

WT.040.700.000.GE.IM.0211130


242322

21

1920

1718

16

86

7

1415

13

5

87

(DI 1

)

78(+

)(-

)

56(+

)(-

)

34(+

)(-

)

910

(DI 2

)

13

1514

5

12

89

1011

6

7

43

23

4

1

12

1211

(DI 3

)

3

45

12(-

)(+

)(+)

32

54

(-)

(+)

(-)

(+)

(-)

(+)

1817

19

222120

L2/NL

(L)(

N)(E

)

SLO

T 6

mA

OU

TS

LOT

1 m

A/V

SLO

T 4

mA

/VS

LOT

2 m

A/V

SLO

T 7

RE

LAY

CA

RD

( NO

TE 1

)

MO

THE

RB

OA

RD

PU

MP

/ VE

NT

1

PU

MP

/ VE

NT

2

FAU

LTIN

PU

T(N

OTE

2)

mA

OU

T1

mA

OU

T2

mA

OU

T3

DIG

ITA

LIN

PU

T1

DIG

ITA

LIN

PU

T2

TxDRxDGND

RE

LAY

4

RE

LAY

3

RE

LAY

2

RE

LAY

1

0/4.

.20

mA

0/4.

.20

mA

0/4.

.20

mA

BA

AB

mA

OU

TPU

TSD

IGIT

AL

INP

UTS

( NO

TE 2

)

RS

232

C

OM

MU

NIC

ATI

ON

S( S

EE

NO

TE 3

)

RE

LAY

SFL

OW

EXTERNALSETPOINT

ANALYSER1

ANALYSER2

FLO

W 2

( OP

TIO

N )


OUT


IN

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. 3

PIN

PLU

G M

AY

BE

DIS

CO

NN

EC

T TO

ALL

OW

DIR

EC

T C

ON

NE

CTI

ON

T

O M

OTH

ER

BO

AR

D.

4. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

CAN BUS TO DOSING INTERFACE UNIT

SEE NOTE 4

HL

2324

RE

LAY

5

RE

LAY

6

BO

OS

TER

P

UM

P/ V

EN

TC

ON

TRO

L

123

(+)

(-)

(+)

0 - 10V4 - 20mA0V/mA

0 - 10V4 - 20mA0V/mA

25

1211

1513

1817

4748

3937

4038

414345

424446

656769

5961

70

63

5557

53

6668

54

6260

64

5856

222426

3032

2931

3536

212325

531

642

798

10

14

16

20

28

27

33

19

4951

5052

LL

NN

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

L2/N L2/NL L

ISO

LATO

R

32

1

FS2

T3.1

5 A

FS1

T3.1

5 A

fig. 5 external connection diagram - v600 controller General I/o - steel enclosure (Xac1199)

131WT.040.700.000.GE.IM.0211


3456

242322

21

1920

1718

16

86

7

1415

13

5

56(+

)(-

)

5

12

89

1011

6

7

43

23

4

1

12

87

(DI 1

)

7

(+)

8

(-)

2423

SLO

T 1

FB/D

1

SLO

T 7

RE

LAY

CA

RD

( NO

TE 1

)

MO

THE

RB

OA

RD

FEE

DB

AC

K1K

/5K

INC

/DE

CE

NA

BLE

INC

/DE

Cor

PU

LSE

MA

CH

INE

ON

/OFF

BO

OS

TER

P

UM

P

/ VE

NT

FAU

LTIN

PU

T(N

OTE

2)

mA

OU

TC

ON

TRO

LL

H

DO

SIN

G M

AC

HIN

E 1


SEE NOTE 3 & 4

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N.

4. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

FEE

DB

AC

K1K

/5K

1

32

DO

SIN

G M

AC

HIN

E 2

INC

/DE

CE

NA

BLE

INC

/DE

Cor

PU

LSE

MA

CH

INE

ON

/OFF

(DI 2

) 109

SLO

T 6

mA

OU

T

FAU

LTIN

PU

T(N

OTE

2)

mA

OU

TC

ON

TRO

L

(DI 3

) 1211

BO

OS

TER

PU

MP

FA

ILC

ON

TAC

T( S

EE

NO

TE 2

)

RxDTxD

GND1413

15

RS

232

C

OM

MU

NIC

ATI

ON

S( F

AC

TOR

Y U

SE

O

NLY

)

22

2624

23

201816

21

15

25

1917

1113

6261

97

5250

44

54

4846

45

53

4951

43

47

3941

3735

13

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

L

58

L56

N

57

N

55

(E)

L2/NL1

(L)(

N)

L2/NL1

ISO

LATO

R

59

60

32

28 LL30

N

29

N

27

31

LN

LN

81012

5

36384034

33

DO

SIN

G M

AC

HIN

E 1

DO

SIN

G M

AC

HIN

E 2

2

L2/NL1

BO

OS

TER

P

UM

P

/ VE

NT

0%10

0%

31

2

100%

0%

FS1

T3.1

5 A

FS2

T3.1

5 A

fig. 6 external connection diagram - dosing Interface unit General I/o - steel enclosure (Xac1205)

WT.040.700.000.GE.IM.0211132


NL

NL

NN

LL

L2/N

NN

LL

CA

N B

US

TO

V60

0 C

ON

TRO

LLE

RS

EE

NO

TE 5

DO

SIN

G M

AC

HIN

E 2

DO

SIN

G M

AC

HIN

E 1

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

L1L2/N

2324

(N)

(L)

(E)

121

95

9492

96

9193

124122

126

ISO

LATO

R

125123

L1L2/N

L1

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. 3

PIN

PLU

G M

AY

BE

DIS

CO

NN

EC

TED

TO

ALL

OW

DIR

EC

T C

ON

NE

CTI

ON

T

O M

OTH

ER

BO

AR

D.

4. C

ON

NE

CT

LIV

E T

ER

MIN

ALS

92,

94

OR

96

FOR

DO

SIN

G M

AC

HIN

E O

NE

1

22, 1

24 O

R 1

26 F

OR

DO

SIN

G M

AC

HIN

E T

WO

.

5. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (1

20/1

24 O

HM

) BE

LDE

N 9

271

( W&

T A

AB

6504

)

LL

NN

6866

6765

25

L2/N 121

SEE NOTE 4

SEE NOTE 4

MO

TER

ISE

DV

ALV

E

DO

SIN

G M

AC

HIN

E N

o.1

SO

LEN

OID

VA

LVEN

L

E

OPENB

OO

STE

RP

UM

P F

AIL

C

ON

TAC

T( S

EE

NO

TE 2

)

INJE

CTO

R L

INE

VA

CU

UM

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

No.

1

NE

CLOSE17 87

86

74

7076

72

80

88 LIN

K

91

8284

24

4

65

3

L2/N21

2223

2019

77

75

938785

85

(DI 1

)

8

7

L2/N161718

18

87

6

9389

8179

9798

L2/N16

1413

15

(DI 3

)

1112

100106

102104

LIN

K

116118

10

1211

SLO

T 7

RE

LAY

CA

RD

( SE

E N

OTE

1 )

65

4

SLO

T 1

FB/D

1

1

32

RS 232 COMMUNICATIONS

( FACTORY USE ONLY )

DO

SIN

G M

AC

HIN

E N

o.1

SO

LEN

OID

VA

LVE

L

MO

TER

ISE

DV

ALV

E

INJE

CTO

R L

INE

VA

CU

UM

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

No.

2

E

EN

NCLOSE

OPEN

1415

5 117

112114

110

105

107

115

(DI 2

)

MO

THE

RB

OA

RD

9

87

9

10

6

123

123119

115117

111109

TxD

L2/N

L2/N

4

4

65

13

23

1

23

21

RxDGND

125

L

NE

L2/N

SEE NOTE 4

SEE NOTE 4

SEE NOTE 4

SEE NOTE 4

SEE NOTE 4

V20

00 G

AS

C

ON

TRO

L U

NIT

PLU

G

PO

SIT

ION

ER

VA

CU

UM

SW

ITC

H( D

UA

L )

55 INCREASE3

151413 1K

DECREASENEUTRAL

21

9 91011

1011

4L2

4L2

GND

2119

GNDGND

191817

GND222120

20

17

V20

00 G

AS

C

ON

TRO

L U

NIT

NEUTRALDECREASE

1K

INCREASE

PLU

G

PO

SIT

ION

ER

VA

CU

UM

SW

ITC

H( D

UA

L )

1719

4 2

131415

1

11109

L2

3GND5

4

1110

L2

GND5

22

2021

1819

GND20

17

21

E

L

N

SEE NOTE 4

L2/N 95

GND

31

2

0%10

0%

TB1

JUN

CTI

ON

BO

XTB

2

0%10

0%

TB1

JUN

CTI

ON

BO

XTB

2

FS2

T3.1

5 A

FS1

T3.1

5 A

OR

OR

fig. 7 external connection diagram - v600 controller with dosing Interface unit - v2000 Gas control units (Xac1212 sheet 1)

133WT.040.700.000.GE.IM.0211


fig. 7 external connection diagram - v600 controller with dosing Interface unit - v2000 Gas control units (Xac1212 sheet 2)

WT.040.700.000.GE.IM.0211134


fig. 8 external connection diagram - v600 controller with dosing Interface unit - v10k Positioners (Xac1190 sheet 1)

135WT.040.700.000.GE.IM.0211


fig. 8 external connection diagram - v600 controller with dosing Interface unit - v10k Positioners (Xac1190 sheet 2)

WT.040.700.000.GE.IM.0211136


fig. 9 external connection diagram - v600 controller with dosing Interface unit - solenoid Pumps (Xac1191 sheet 1)

137WT.040.700.000.GE.IM.0211


fig. 9 external connection diagram - v600 controller with dosing Interface unit - solenoid Pumps (Xac1191 sheet 2)

WT.040.700.000.GE.IM.0211138


fig. 10 external connection diagram - v600 controller with dosing Interface unit - variable speed control (Xac1193 sheet 1)

139WT.040.700.000.GE.IM.0211


fig. 10 external connection diagram - v600 controller with dosing Interface unit - variable speed control (Xac1193 sheet 2)

WT.040.700.000.GE.IM.0211140


NL

NL

NN

LL

L2/N

NN

LL

CA

N B

US

TO

V60

0 C

ON

TRO

LLE

RS

EE

NO

TE 5

DO

SIN

G M

AC

HIN

E 2

DO

SIN

G M

AC

HIN

E 1

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

LL2/N

2324

(N)

(L)

(E)

121

95

9492

96

9193

124122

126

ISO

LATO

R

125123

L1L2/N

L1

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. 3

PIN

PLU

G M

AY

BE

DIS

CO

NN

EC

TED

TO

ALL

OW

DIR

EC

T C

ON

NE

CTI

ON

T

O M

OTH

ER

BO

AR

D.

4. C

ON

NE

CT

LIV

E T

ER

MIN

ALS

92,

94

OR

96

FOR

DO

SIN

G M

AC

HIN

E O

NE

1

22, 1

24 O

R 1

26 F

OR

DO

SIN

G M

AC

HIN

E T

WO

.

5. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (1

20/1

24 O

HM

) BE

LDE

N 9

271

( W&

T A

AB

6504

)LL

NN

6866

6765

L1

(L)(

N)(E

)

25

4

DO

SIN

G M

AC

HIN

E

VA

RIB

LE S

PE

ED

D

RIV

E

SEE NOTE 4

SEE NOTE 4

SEE NOTE 4

INCREASE3

NEUTRAL

1K

DECREASE

STR

OK

E

PO

SIT

ION

ER

13

1514

21

DO

SIN

G M

AC

HIN

E MA

INS

SU

PP

LYTO

SU

IT

VA

RIB

LE S

PE

ED

D

RIV

E

E

+ ve- ve

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

1

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)N

OR

MA

LLY

CLO

SE

D( S

EE

NO

TE 2

)

L

NE

STR

OK

E

PO

SIT

ION

ER

1K

BO

OS

TER

PU

MP

FA

IL

CO

NTA

CT

( SE

E N

OTE

2 )

13

1514

DECREASE

INCREASE

NEUTRAL21

E3

19 84

70

72

7674

LIN

K

8886

8082

91

6

3

54

L2/N

87 21

20

2322

24

1

32

SLO

T 7

RE

LAY

CA

RD

( SE

E N

OTE

1 )

SLO

T 6

mA

OU

T

8785

7173

8179

69

93

7577

L2/N

7

(DI 1

) 8

(+)

6

161718

7

8(-)

5

13

1514

100

9897

102

106104

1211

(DI 3

)

112

118116

110121

114

117115

L2/N

23

4

89

1110

12

5

7

6

SLO

T 1

FB/D

1

SEE NOTE 4

GND

TxDRxD

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

2

E

MA

INS

SU

PP

LYTO

SU

IT

NL

+ ve- ve

L

NE



DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)N

OR

MA

LLY

C

LOS

ED

( S

EE

NO

TE 2

)

103101

109

99

123111

L2/N

105107

9

(DI 2

) 10

15

1314

1

1

32

(+) 5

(-) 6

MO

THE

RB

OA

RD

LIN

K

ON

/OFF

100%

0%

ON

/OFF

100%

0%

12

3

FS2

T3.1

5 A

FS1

T3.1

5 A

MM

fig. 11 external connection diagram - v600 controller with dosing Interface unit - stroke Positioner and variable speed control (ma out) (Xac1194 sheet 1)

141WT.040.700.000.GE.IM.0211


fig. 11 external connection diagram - v600 controller with dosing Interface unit - stroke Positioner and variable speed control (ma out) (Xac1194 sheet 2)

WT.040.700.000.GE.IM.0211142


2423

L2/NL1

(L)(

N)(E

)

SLO

T 1

FB/D

1

MO

THE

RB

OA

RD

LH

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

CAN BUSTO V600

CONTROLLERSEE NOTE 3 & 4

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N.

4. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

3

12

PO

SIT

ION

ER

1K

151413

INCREASE

DECREASENEUTRAL

21

E3

VA

CU

UM

S

WIT

CH

(IF F

ITTE

D)

MO

TER

ISE

DV

ALV

ES

OLE

NO

IDV

ALV

E

E

L

EN

OPEN

CLOSEN

L1

543

6

L2/N

23

8 24

7 21

22

2019

(DI 1

) 8

L1L2/N

L1

L2/N

7

6

1718

16

6 1718

16

5

15

1314

15

1K

1413

SO

LEN

OID

VA

LVE

INCREASE

DECREASENEUTRAL

DO

SIN

G U

NIT

2

E3

L

MO

TER

ISE

DV

ALV

E

OPEN

EN

CLOSE

EN

VA

CU

UM

S

WIT

CH

(IF F

ITTE

D)

3

L1

L2/N

L1

L1L2/N

L2/N

9

1112

10

78

6

43

5

54

6

4

22

(DI 2

) 109

121

DO

SIN

G M

AC

HIN

E N

o.1

DO

SIN

G M

AC

HIN

E N

o.2

SLO

T 7

RE

LAY

CA

RD

(SE

E N

OTE

1)

1112

(DI 3

)

BO

OS

TER

PU

MP

FA

IL

CO

NTA

CT

( SE

E N

OTE

2 )

RxDTxD

GND1413

15

RS

232

C

OM

MU

NIC

ATI

ON

S( F

AC

TOR

Y U

SE

O

NLY

)

INJE

CTO

R V

AC

UU

M L

INE

V

EN

T S

OLE

NO

IDV

ALV

E O

RB

OO

STE

RP

UM

P 1

L

NE

L2/NL1

L

NE

L1L2/N

WHITEREDBLUE

INJE

CTO

R V

AC

UU

M L

INE

V

EN

T S

OLE

NO

IDV

ALV

E O

RB

OO

STE

RP

UM

P 2

0%10

0%

CO

M

N/O

N/C

N/O

VAC FAIL

N/C

CO

M

GAS FAIL

0%10

0%

VAC FAIL

GAS FAIL

N/C

N/C

CO

M

N/O

CO

M

N/O

31

2

OR

OR

fig. 12 external connection diagram - v600 dosing Interface unit - v10k Positioners -Plastic enclosure (Xac1201)

143WT.040.700.000.GE.IM.0211


2423

L2/NL1

(L)(

N)(E

)

MO

THE

RB

OA

RD

LH

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W


SEE NOTE 3 & 4

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N.

4. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

DO

SIN

G M

AC

HIN

E N

o.1

SLO

T 7

RE

LAY

CA

RD

(SE

E N

OTE

1)

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

B

OO

STE

R

PU

MP

No1

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)( S

EE

NO

TE 2

)

VA

RIB

LE S

PE

ED

D

RIV

E

(DI 1

)

78

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

No.

2

DO

SIN

G M

AC

HIN

E N

o.2

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)( S

EE

NO

TE 2

)

(DI 2

)

910

LNE

MA

INS

SU

PP

LYTO

SU

IT

NL

E

VA

RIB

LE S

PE

ED

D

RIV

E

MA

INS

SU

PP

LYTO

SU

IT

BO

OS

TER

PU

MP

FAIL

CO

NTA

CT

( SE

E N

OTE

2 )

(DI 3

) 1211

RxDTxD

GND1413

15

RS

232

C

OM

MU

NIC

ATI

ON

S( F

AC

TOR

Y U

SE

O

NLY

)

20217

L2/NL1

17

19

18

6

15

16

1314

5

PU

LSE

S/M

INO

N/O

FF( i

f req

uire

d )

L

NE

PU

LSE

S/M

INO

N/O

FF( i

f req

uire

d )

N

L

E

L1L2/N

6

3 9

78

12

23

45

1

WHITEREDBLUE

31

2

MM

fig. 13 external connection diagram - v600 dosing Interface unit - solenoid Pumps - Plastic enclosure (Xac1202)

WT.040.700.000.GE.IM.0211144


2423

L2/NL1

(L)(

N)(E

)

MO

THE

RB

OA

RD

LH

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

CAN BUS TO V600 CONTROLLERSEE NOTE 3

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N.

4. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

3

654

2

12

1

DO

SIN

G M

AC

HIN

E N

o.1

SLO

T 7

RE

LAY

CA

RD

(SE

E N

OTE

1)

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

B

OO

STE

R

PU

MP

No1

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)( S

EE

NO

TE 2

)

VA

RIB

LE S

PE

ED

D

RIV

E

- ve+ ve

SLO

T 6

mA

OU

T

(DI 1

)

78

5

14

(-)(

+)

6

1718

16

15

87

13

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

No.

2

DO

SIN

G M

AC

HIN

E N

o.2

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)( S

EE

NO

TE 2

)

(DI 2

)

910

(+) 5

6

(-)

LNE

MA

INS

SU

PP

LYTO

SU

IT

NL

E- ve

VA

RIB

LE S

PE

ED

D

RIV

E

+ ve

MA

INS

SU

PP

LYTO

SU

IT

BO

OS

TER

PU

MP

FAIL

CO

NTA

CT

( SE

E N

OTE

2 )

(DI 3

) 1211

RxDTxD

GND1413

15

RS

232

C

OM

MU

NIC

ATI

ON

S( F

AC

TOR

Y U

SE

O

NLY

)

L2/N

L

NE

L1

L

ENL2/N

L1

WHITEREDBLUE

ON

/OFF

ON

/OFF

31

2

MM

fig. 14 external connection diagram - v600 dosing Interface unit - variable speed control- Plastic enclosure (Xac1203)

145WT.040.700.000.GE.IM.0211


2423

L2/NL1

(L)(

N)(E

)

SLO

T 1

FB/D

1

MO

THE

RB

OA

RD

LH

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W


SEE NOTE 3 & 4

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N.

4. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

3

12

3

9

1112

10

78

6

43

54

2

12

1

DO

SIN

G M

AC

HIN

E N

o.1

SLO

T 7

RE

LAY

CA

RD

(SE

E N

OTE

1)

STR

OK

E

PO

SIT

ION

ER

1K

15

1314

NEUTRALDECREASE

INCREASE

12

3E

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)( S

EE

NO

TE 2

)

VA

RIB

LE S

PE

ED

D

RIV

E

- ve+ ve

L1

5

34

6

L2/N

23

8 24

7

22

21

1920

SLO

T 6

mA

OU

T

(DI 1

)

78

5

14

(-)(

+)

6

1718

16

15

87

13

1K1314

DO

SIN

G M

AC

HIN

E N

o.2

NEUTRALDECREASE

INCREASE

STR

OK

E

PO

SIT

ION

ER

2

15

1

E3

+ ve

VA

RIB

LE S

PE

ED

D

RIV

E

- ve

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)( S

EE

NO

TE 2

)

L1

L2/N

(DI 2

)

910

(+) 5

6

(-)

MA

INS

SU

PP

LYTO

SU

IT

LNE

MA

INS

SU

PP

LYTO

SU

IT

NE

L

BO

OS

TER

PU

MP

FA

ILC

ON

TAC

T( S

EE

NO

TE 2

)

(DI 3

) 1211

RxDTxD

GND1413

15

RS

232

C

OM

MU

NIC

ATI

ON

S( F

AC

TOR

Y U

SE

O

NLY

)

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

B

OO

STE

R

PU

MP

No1

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

B

OO

STE

R

PU

MP

No2

EN

L

L1L2/N

EN

LL1

L2/N

WHITEREDBLUE

0%10

0%

ON

/OFF

0%

ON

/OFF

100%

31

2

MM

fig. 15 external connection diagram - v600 dosing Interface unit - stroke Positioner and variable speed control (ma out)- Plastic enclosure (Xac1204)

WT.040.700.000.GE.IM.0211146


2423

SLO

T 1

FB/D

1

MO

THE

RB

OA

RD

LH


SEE NOTE 3 & 5

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N

4. C

ON

NE

CT

TO L

IVE

TE

RM

INA

LS 2

8, 3

0 O

R 3

2 FO

R D

OS

ING

MA

CH

INE

ON

E

56,

58

OR

60

FOR

DO

SIN

G M

AC

HIN

E T

WO

.

5. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

3

12

(DI 3

) 1211

RxDTxD

GND1413

15



13

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

L

58

L

56

N

57

N

55

(E)

L2/NL

(L)(

N)

L2/NL1

ISO

LATO

R

59

60

32

28

LL30

N

29

N

27

31

LN

LN

DO

SIN

G M

AC

HIN

E 1

DO

SIN

G M

AC

HIN

E 2

2

L2/NL1

29 N

SO

LEN

OID

VA

LVE

PO

SIT

ION

ER

131415

1K81012

SEE NOTE 4

SEE NOTE 4

3 INCREASE

NEUTRALDECREASE

12

E

L

2018

2422

2716

LIN

K

2321

INJE

CTO

R V

AC

UU

M L

INE

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

1

MO

TER

ISE

DV

ALV

EV

AC

UU

M

SW

ITC

H(IF

FIT

TED

)

31 N

SEE NOTE 4

SEE NOTE 4

CLOSE

OPEN

E

NE

L

2321

25

17

29

15

E

6261

16 L2/N

6

345

L2/N

19

22

2423

2021

1817

87

6

13 L2/N

L2/N16

1817

1415

(DI 1

)

78

65

BO

OS

TER

PU

MP

FA

IL

CO

NTA

CT

( SE

E N

OTE

2 )

1113

DO

SIN

G M

AC

HIN

E 1

8

NEUTRALDECREASE

DO

SIN

G U

NIT

15

1314

1K

12

L2/N

121110

9

2

4

DO

SIN

G M

AC

HIN

E N

o.2

MO

TER

ISE

DV

ALV

E

INCREASE

SO

LEN

OID

VA

LVE

3E

L

OPEN

NE

INJE

CTO

R

VA

CU

UM

LIN

E

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

2

CLOSE

EN

VA

CU

UM

S

WIT

CH

(IF F

ITTE

D)

L2/N

L2/N

2

5

5

7

6

4

6

23

3

4

21

1

(DI 2

)

910

5544

48

34363840

49

57

49

5357

43

3941

SEE NOTE 4LI

NK

SEE NOTE 4

SEE NOTE 451

51

SEE NOTE 445

5052

46

EN

L

59L2/N

SLO

T 7

RE

LAY

CA

RD

( SE

E N

OTE

1 )

31

2

100%

0%

N/C

N/C

CO

M

VAC FAIL

N/O

GAS FAIL

N/O

CO

M

100%

0%

VAC FAIL

GAS FAIL

N/C

N/C

N/O

CO

M

N/O

CO

M

OR

OR

FS2

T3.1

5 A

FS1

T3.1

5 A

fig. 16 external connection diagram - v600 dosing Interface unit - v10k Positioners- steel enclosure (Xac1206)

147WT.040.700.000.GE.IM.0211


2423

MO

THE

RB

OA

RD

LH


SEE NOTE 3 & 5

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N.

4. C

ON

NE

CT

TO L

IVE

TE

RM

INA

L 28

FO

R D

OS

ING

MA

CH

INE

1

TE

RM

INA

L 56

FO

R D

OS

ING

MA

CH

INE

2.

5. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

RxDTxD

GND1413

15



13

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

L58

L

56

N

57

N

55

(E)

L2/NL1

(L)(

N)

L2/NL1

ISO

LATO

R

59

60

32

28

LL30

N

29

N

27

31

LN

LN

DO

SIN

G M

AC

HIN

E 1

DO

SIN

G M

AC

HIN

E 2

2

L2/NL1

DO

SIN

G M

AC

HIN

E N

o.1

DO

SIN

G M

AC

HIN

E N

o. 2

BO

OS

TER

PU

MP

FA

IL

CO

NTA

CT

( SE

E N

OTE

2 )

6261

(DI 3

)

1112

ON

/OFF

( if r

equi

red

)

MA

INS

SU

PP

LYTO

SU

IT

LNE

VA

RIB

LE S

PE

ED

D

RIV

E

PU

LSE

S/M

IN

1816

2321

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)N

OR

MA

LLY

CLO

SE

D( S

EE

NO

TE 2

)

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

P

UM

P N

o.1

SEE NOTE 4

NE

L1715

27

1311

16

67

192021

1817

5

(DI 1

)

L2/N

78

1415

13

SEE NOTE 4

VA

RIB

LE S

PE

ED

D

RIV

E

PU

LSE

S/M

IN

MA

INS

SU

PP

LYTO

SU

IT

NL

E

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

P

UM

P N

o.2

ON

/OFF

( if r

equi

red

)

N

L

E

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)N

OR

MA

LLY

CLO

SE

D( S

EE

NO

TE 2

)

4446

3

987

4951

55

4345

L2/N

4139

10

(DI 2

)

9

12

56

4

1

32

SLO

T 7

RE

LAY

CA

RD

( SE

E N

OTE

1 )

31

2

MM

FS2

T3.1

5 A

FS1

T3.1

5 A

fig. 17 external connection diagram - v600 dosing Interface unit - solenoid Pumps- steel enclosure (Xac1207)

WT.040.700.000.GE.IM.0211148


2423

MO

THE

RB

OA

RD

LH


SEE NOTE 3 & 5

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N.

4. C

ON

NE

CT

TO L

IVE

TE

RM

INA

L 28

FO

R D

OS

ING

MA

CH

INE

1

TE

RM

INA

L 56

FO

R D

OS

ING

MA

CH

INE

2.

5 . C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

RxDTxD

GND1413

15



13

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

L

58

L56

N

57

N

55

(E)

L2/NL1

(L)(

N)

L2/NL1

ISO

LATO

R

59

60

32

28

LL30

N

29

N

27

31

LN

LN

DO

SIN

G M

AC

HIN

E 1

DO

SIN

G M

AC

HIN

E 2

2

L2/NL1

5

DO

SIN

G M

AC

HIN

E N

o.1

MA

INS

SU

PP

LYTO

SU

IT

LNE

VA

RIB

LE S

PE

ED

D

RIV

E

- ve+ ve

2321

79

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)N

OR

MA

LLY

CLO

SE

D( S

EE

NO

TE 2

)

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

1

SEE NOTE 4

NE

L1715

27

1311

6

161718

(-)(

+)

78

5

(DI 1

)

L2/N

87

1415

13

SEE NOTE 4

MA

INS

SU

PP

LYTO

SU

IT

VA

RIB

LE S

PE

ED

D

RIV

E

DO

SIN

G M

AC

HIN

E N

o. 2

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)N

OR

MA

LLY

CLO

SE

D( S

EE

NO

TE 2

)

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

2

E

LN

L

- ve+ ve

EN

5149

4562

(DI 2

)

43

333537

4555L2/N

4139

109

321

56

(-)(

+)

1

SLO

T 6

mA

OU

T

BO

OS

TER

PU

MP

FA

IL

CO

NTA

CT

( SE

E N

OTE

2 )

6261

(DI 3

)

1112

SLO

T 7

RE

LAY

CA

RD

( SE

E N

OTE

1 )

31

2

ON

/OFF

ON

/OFF

MM

FS2

T3.1

5 A

FS1

T3.1

5 A

fig. 18 external connection diagram - v600 dosing Interface unit - variable speed control- steel enclosure (Xac1208)

149WT.040.700.000.GE.IM.0211


2423

MO

THE

RB

OA

RD

LH


SEE NOTE 3 & 5

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N.

4. C

ON

NE

CT

TO L

IVE

TE

RM

INA

LS 2

8, 3

0 or

32

FOR

DO

SIN

G M

AC

HIN

E 1

T

ER

MIN

ALS

56,

58

or 6

0 FO

R D

OS

ING

MA

CH

INE

2.

5. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

RxDTxD

GND1413

15



13

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

L

58

L

56

N

57

N

55

(E)

L2/NL

(L)(

N)

L2/NL1

ISO

LATO

R

59

60

32

28 LL

30

N

29

N

27

31

LN

LN

DO

SIN

G M

AC

HIN

E 1

DO

SIN

G M

AC

HIN

E 2

2

L2/NL1

21

DO

SIN

G M

AC

HIN

E

DECREASE

STR

OK

E

PO

SIT

ION

ER

10 14

1K138

SEE NOTE 4

1 NEUTRAL

15

3

2

EINCREASE

27

22

12

24 LIN

K

1816

20

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

1

L

MA

INS

SU

PP

LYTO

SU

IT

NE

SEE NOTE 4

VA

RIB

LE S

PE

ED

D

RIV

E

- ve+ ve

L

23

1715

EN

13

29

11

18

78

43

L2/N

65

24

2223

2021

19

56

1716

1415

(DI 1

) 8

L2/N

7

13

(-)(

+) 87

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)N

OR

MA

LLY

CLO

SE

D( S

EE

NO

TE 2

)

BO

OS

TER

PU

MP

FA

IL

CO

NTA

CT

( SE

E N

OTE

2 )

6261

(DI 3

)

1112

SEE NOTE 4

SEE NOTE 4

VA

RIB

LE S

PE

ED

D

RIV

E MA

INS

SU

PP

LYTO

SU

IT

L

DO

SIN

G M

AC

HIN

E

1 NEUTRAL

STR

OK

E

PO

SIT

ION

ER

14

1K13

15

INCREASE

DECREASE

3

2

E

DO

SIN

G U

NIT

FAU

LT IN

PU

T(IF

FIT

TED

)N

OR

MA

LLY

CLO

SE

D

( SE

E N

OTE

2 )

PU

MP

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

2

EN- ve

+ ve

L

EN

L2/N 55

3840

503436

LIN

K

52

49

4648

44

51

12

1011

4

6

87

9

54

32

(DI 2

)

9 39

45

333537

43

57L2/N

4110

23

1

1

56(+

)(-

)

23

1

SLO

T 1

FB/D

1

SLO

T 6

mA

OU

T

SLO

T 7

RE

LAY

CA

RD

( SE

E N

OTE

1 )

31

2

ON

/OFF

0%10

0%0%

100%

ON

/OFF

MM

FS2

T3.1

5 A

FS1

T3.1

5 A

fig. 19 external connection diagram - v600 dosing Interface unit - stroke Positioners and variable speed control (ma out) - steel enclosure (Xac1209)

WT.040.700.000.GE.IM.0211150


fig. 20 external connection diagram - v600 dosing Interface unit - v2000 Gas control units - Plastic enclosure (Xac1213)

151WT.040.700.000.GE.IM.0211


DO

SIN

G M

AC

HIN

E N

o.1

MO

THE

RB

OA

RD

SEE NOTE 4

SEE NOTE 4

L

SO

LEN

OID

VA

LVE

DO

SIN

G M

AC

HIN

E N

o.1

INJE

CTO

R L

INE

VA

CU

UM

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

No.

1

MO

TER

ISE

DV

ALV

E

OPEN

EN

CLOSE

EN

BO

OS

TER

PU

MP

FA

IL

CO

NTA

CT

( SE

E N

OTE

2 )

18 21

20

8

1210

27

LIN

K

2422

1618

3

56

4

L2/N

11

13

(DI 1

)

7

8

19

87

2120

2322

24S

LOT

7 R

ELA

Y C

AR

D( S

EE

NO

TE 1

)

15

21

2325

2523

29

L2/N

L2/N

17

6162

1211

(DI 3

)

15

66

18

16

17

17

16

5

1314

52

3840

363450

44

LIN

K

55

4846

41

39

L2/N

10

(DI 2

)

9

1112

SLO

T 1

FB/D

1

34

9

78

10

L2/N

GND

TxDRxD

HL

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N.

4. C

ON

NE

CT

TO L

IVE

TE

RM

INA

LS 2

8, 3

0 or

32

FOR

DO

SIN

G M

AC

HIN

E 1

T

ER

MIN

ALS

56,

58

or 6

0 FO

R D

OS

ING

MA

CH

INE

2.

5. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

MO

TER

ISE

DV

ALV

ES

OLE

NO

IDV

ALV

E

INJE

CTO

R L

INE

VA

CU

UM

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

No.

2

L

NE

OPEN



CLOSENE


SEE NOTE 3 & 5

DO

SIN

G M

AC

HIN

E 1

LL

LN

NN

DO

SIN

G M

AC

HIN

E 2

LL

LN

NN

L2/N

ISO

LATO

R

5149

57

5149

L2/N

45

5357

43

L2/N

13

1514

22

56

5

4

6

1

23

4

1

L1L2/N

28

31

2

3032

31

2729

2423

60

5658

555759

L1 L1

(N)

(L)

(E)

SEE NOTE 4 N

L

EL2/N 59

L2/N

L

EN

SEE NOTE 4

31

V20

00 G

AS

C

ON

TRO

L U

NIT

1K1314

1110

1110

NEUTRALDECREASE

INCREASE

VA

CU

UM

SW

ITC

H( D

UA

L )

PLU

G

PO

SIT

ION

ER

1921

GND35

15

12

9

L24

GND

1718

5

9

L24

GND

19

GND

202122

17

20

V20

00 G

AS

C

ON

TRO

L U

NIT

INCREASE

DECREASENEUTRAL

1K

PLU

G

PO

SIT

ION

ER

VA

CU

UM

SW

ITC

H( D

UA

L )

1917

4 2

151413

1

91011

L2

GND35

GND

4

9

1011

L2

GND5

222120

1819

GND20

17

21

21

3

0%10

0%

TB1

JUN

CTI

ON

BO

XTB

2

0%10

0%

TB1

JUN

CTI

ON

BO

XTB

2

OR

OR

FS2

T3.1

5 A

FS1

T3.1

5 A

fig. 21 external connection diagram - v600 dosing Interface unit - v2000 Gas control units - steel enclosure (Xac1214)

WT.040.700.000.GE.IM.0211152


RS

232

C

OM

MU

NIC

ATI

ON

S( S

EE

NO

TE 3

)

GND15

RE

LAY

6

RE

LAY

5

RE

LAY

1

RE

LAY

2

RE

LAY

3

RE

LAY

4

RxDTxD

DIG

ITA

LIN

PU

T2

DIG

ITA

LIN

PU

T1

mA

OU

T3

mA

OU

T2

mA

OU

T1

FAU

LTIN

PU

T(N

OTE

2)

PU

MP

/ VE

NT

2

PU

MP

/ VE

NT

1

mA

OU

TPU

TSB

OO

STE

R

PU

MP

/ VE

NT

CO

NTR

OL

DIG

ITA

LIN

PU

TS( N

OTE

2 )

RE

LAY

S

8710

11

129

8

7

(-)(

+)

65

SLO

T 6

mA

OU

T

(-)(

+)

4917

(DI 3

)(D

I 2)

(DI 1

)

55

40

141315

39

636159

53

1211

57

3635

3837

47

78

109

7

20

222324

21

43

(-)(

+)

8S

LOT

7 R

ELA

Y C

AR

D( N

OTE

1 )

MO

THE

RB

OA

RD

19

186

58

41

51

4543

60

6462

5654

42

5048

52

4446

1413

7

15

16

1314

1110

12

98

54

3

3

56

4

12

21

0V/mA4 - 20mA0 - 10V

0V/mA4 - 20mA0 - 10V

0/4.

.20

mA

0/4.

.20

mA

0/4.

.20

mA

FLO

W 2

( OP

TIO

N )

EXTERNALSETPOINT

FLO

W

ANALYSER1

ANALYSER2


IN


OUT

CA

N B

US

TO

DO

SIN

G

INTE

RFA

CE

UN

ITS

EE

NO

TE 4

19(+) 2

SLO

T 2

mA

/V

2420

1822

3028

31

29

26

27

25

3233

SLO

T 1

mA

/V

(+) 2

1

(+)

3

54

(-)

(+)(

-)

SLO

T 4

mA

/V

(+) 4

3

2(-)

(+)

5

1

(-)

(+)

6

172123

4 B

3

2

A

15

BA

1817

20

19

2122

252423

3

(-)

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. 3

PIN

PLU

G M

AY

BE

DIS

CO

NN

EC

TED

TO

ALL

OW

DIR

EC

T C

ON

NE

CTI

ON

T

O M

OTH

ER

BO

AR

D.

4. C

ON

NE

CT

LIV

E T

ER

MIN

ALS

92,

94 O

R 9

6 FO

R D

OS

ING

MA

CH

INE

ON

E

122

, 124

OR

126

FO

R D

OS

ING

MA

CH

INE

TW

O.

5. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (1

20/1

24 O

HM

) BE

LDE

N 9

271

( W&

T A

AB

6504

)

6. M

OD

IFIC

ATI

ON

S R

EQ

UIR

ED

TO

V50

0 P

CB

( U

X 8

4482

)

I

F FI

TTE

D, W

IND

VR

1 FU

LLY

CLO

CK

WIS

E

I

F V

AC

UU

M S

WIT

CH

IS U

SE

D IT

MU

ST

BE

NO

RM

ALL

Y C

LOS

ED

( O

PE

N O

N F

AIL

)

A

CTI

VE

LE

D O

N V

500

WIL

L N

OT

OP

ER

ATE

P

OS

TIO

N O

UTP

UT

CA

RD

MU

ST

NO

T B

E F

ITTE

D T

O V

500

HL

23

1

fig. 22 external connection diagram - v600 controller and dosing Interface unit - v500 Positioners (Xac1235 sheet 1)

153WT.040.700.000.GE.IM.0211


fig. 22 external connection diagram - v600 controller and dosing Interface unit - v500 Positioners (Xac1235 sheet 2)

WT.040.700.000.GE.IM.0211154


2423

L2/NL1

(L)(

N)(E

)

SLO

T 1

FB/D

1

MO

THE

RB

OA

RD

LH

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

CAN BUSTO V600

CONTROLLERSEE NOTE 3 & 4

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N.

4. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB

6504

)

5. M

OD

IFIC

ATI

ON

S R

EQ

UIR

ED

TO

V50

0 P

CB

( U

X 8

4482

)

I

F FI

TTE

D W

IND

VR

1 FU

LLY

CLO

CK

WIS

E

I

F V

AC

UU

M S

WIT

CH

IS U

SE

D IT

MU

ST

BE

NO

RM

ALL

Y C

LOS

ED

( O

PE

N O

N F

AIL

)

A

CTI

VE

LE

D O

N V

500

WIL

L N

OT

OP

ER

ATE

P

OS

ITIO

N O

UTP

UT

CA

RD

MU

ST

NO

T B

E F

ITTE

D T

O V

500

3

12

VA

CU

UM

S

WIT

CH

(IF F

ITTE

D)

NO

RM

ALL

Y

CLO

SE

D

( SE

E N

OTE

2 )

MO

TER

ISE

DV

ALV

ES

OLE

NO

IDV

ALV

E

E

L

EN

OPEN

CLOSEN

L1

543

6

L2/N

238

24

7 2

22

2019

(DI 1

) 8

L1L2/N

L1

L2/N

7

6

1718

16

6

1718

16

5 15

1314

INJE

CTO

R

VA

CU

UM

LIN

E

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

2

SO

LEN

OID

VA

LVE

L

MO

TER

ISE

DV

ALV

E

OPEN

EN

CLOSE

EN

VA

CU

UM

S

WIT

CH

(IF F

ITTE

D)

NO

RM

ALL

Y

CLO

SE

D

( SE

E N

OTE

2 )

3

L1

L2/N

L1

L1L2/N

L2/N

9

1112

10

78

6

43

5

54

6

4

22

(DI 2

) 109

12

1

DO

SIN

G M

AC

HIN

E N

o.1

DO

SIN

G M

AC

HIN

E N

o.2

SLO

T 7

RE

LAY

CA

RD

(SE

E N

OTE

1)

1112

(DI 3

)

BO

OS

TER

PU

MP

FA

IL

CO

NTA

CT

( SE

E N

OTE

2 )

RxDTxD

GND1413

15

RS

232

C

OM

MU

NIC

ATI

ON

S( F

AC

TOR

Y U

SE

O

NLY

)

V50

0P

OS

ITIO

NE

R( S

EE

NO

TE 5

)

24

2625

5K

DECREASENEUTRAL

1311

INCREASE12

V50

0 P

OS

ITIO

NE

R( S

EE

NO

TE 5

)

5K

DECREASENEUTRAL

INCREASE

EN

LL1

L2/N

262524

1113

12

WHITEREDBLUE

L

NE

L1L2/N

INJE

CTO

R

VA

CU

UM

LIN

E

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

1

CO

M

N/O

N/C

N/O

VAC FAIL

N/C

CO

M

GAS FAIL

VAC FAIL

GAS FAIL

N/C

N/C

CO

M

N/O

CO

M

N/O

31

2

100%

0%

TB3

TB1

100%

0%

TB3

TB1

OR

OR

fig. 23 external connection diagram - v600 dosing Interface unit - v500 Positioners (Xac1236)

155WT.040.700.000.GE.IM.0211


2423

SLO

T 1

FB/D

1

MO

THE

RB

OA

RD

LH


SEE NOTE 3 & 5

NO

TES

1. R

ELA

Y C

ON

TAC

TS R

ATI

NG

5

A, 2

50V

AC

, 125

0VA

max

5

A, 2

20V

DC

, 150

W

2. D

IGIT

AL

INP

UTS

FO

R U

SE

WIT

H V

OLT

FR

EE

CO

NTA

CTS

ON

LY

3. D

O N

OT

CO

NN

EC

T C

AB

LE S

CR

EE

N

4. C

ON

NE

CT

TO L

IVE

TE

RM

INA

LS 2

8, 3

0 O

R 3

2 FO

R D

OS

ING

MA

CH

INE

ON

E

56,

58

OR

60

FOR

DO

SIN

G M

AC

HIN

E T

WO

.

5. C

AB

LE T

O B

E 2

5 A

WG

TW

INA

X (

120/

124

OH

M )

BE

LDE

N 9

271

( W&

T A

AB6

504

)

6. M

OD

IFIC

ATI

ON

S R

EQ

UIR

ED

TO

V50

0 P

CB

( U

X 8

4482

)

I

F FI

TTE

D W

IND

VR

1 FU

LLY

CLO

CK

WIS

E

I

F V

AC

UU

M S

WIT

CH

IS U

SE

D IT

MU

ST

BE

NO

RM

ALL

Y C

LOS

ED

( O

PE

N O

N F

AIL

)

A

CTI

VE

LE

D O

N V

500

WIL

L N

OT

OP

ER

ATE

P

OS

ITIO

N O

UTP

UT

CA

RD

MU

ST

NO

T B

E F

ITTE

D T

O V

500

3

12

(DI 3

) 1211

RxDTxD

GND1413

15



13

SU

PP

LY11

5/23

0 V

AC

1pH

50

/60H

z 30

VA

OR

24 V

DC

30

W

L58

L

56

N

57

N

55

(E)

L2/NL1

(L)(

N)

L2/NL1

ISO

LATO

R

59

60

32

28 LL30

N29

N

27

31

LN

LN

DO

SIN

G M

AC

HIN

E 1

DO

SIN

G M

AC

HIN

E 2

2

L2/NL1

29 N

SO

LEN

OID

VA

LVE

6

81012

SEE NOTE 4

SEE NOTE 4

L

2018

2422

2716

LIN

K

2321

INJE

CTO

R

VA

CU

UM

LIN

E

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

1

MO

TER

ISE

DV

ALV

E

VA

CU

UM

S

WIT

CH

(IF F

ITTE

D)

NO

RM

ALL

YC

LOS

ED

( SE

E N

OTE

2 )

31 N

SEE NOTE 4

SEE NOTE 4

CLOSE

OPEN

E

NE

L

2321

25

17

29

15

E

6261

16 L2/N

6

345

L2/N

19

22

2423

2021

1817

87

6

13 L2/N

L2/N16

1817

1415

(DI 1

)

78

65

BO

OS

TER

PU

MP

FA

IL

CO

NTA

CT

( SE

E N

OTE

2 )

1113

DO

SIN

G M

AC

HIN

E 1

8

L2/N

121110

9

SLO

T 1

FB/D

1

4

DO

SIN

G M

AC

HIN

E N

o.2

MO

TER

ISE

DV

ALV

ES

OLE

NO

IDV

ALV

E

L

OPEN

NE

INJE

CTO

R

VA

CU

UM

LIN

E

VE

NT

SO

LEN

OID

VA

LVE

OR

BO

OS

TER

PU

MP

2

CLOSE

EN

VA

CU

UM

S

WIT

CH

(IF F

ITTE

D)

NO

RM

ALL

YC

LOS

ED

( SE

E N

OTE

2 )

L2/N

L2/N

2 5

5

7

6

4

6

23

3

4

21

1

(DI 2

)

910

5544

48

34363840

49

57

49

5357

43

3941

SEE NOTE 4LI

NK

SEE NOTE 4

SEE NOTE 451

51

SEE NOTE 445

5052

46

EN

L

59L2/N

V50

0 P

OS

ITIO

NE

RS

EE

NO

TE 6

24

2625

5K

DECREASENEUTRAL

1311

INCREASE12

V50

0P

OS

ITIO

NE

RS

EE

NO

TE 6

5K

DECREASENEUTRAL

INCREASE

262524

1113

12

SLO

T 7

RE

LAY

CA

RD

( SE

E N

OTE

1 )

31

2

N/C

N/C

CO

M

VAC FAIL

N/O

GAS FAILN

/O

CO

M

VAC FAIL

GAS FAIL

N/C

N/C

N/O

CO

M

N/O

CO

M

100%

0%

TB3

TB1

100%

0%

TB3

TB1

OR

OR

FS2

T3.1

5 A

FS1

T3.1

5 A

fig. 24 external connection diagram - v600 dosing Interface unit - v500 Positioners - steel enclosure (Xac1237)

WT.040.700.000.GE.IM.0211156


WA

LLA

CE

& T

IER

NA

N

V60

0 C

ON

TRO

LLE

R

6 A

LAR

M R

ELA

YS

RS

485

OP

C-S

CA

DA

/ C

HE

MW

EB

SE

RV

ER

RS

232

PD

A /

LAP

TOP

EX

TER

NA

L S

ETP

OIN

T 0/

4-20

mA

115v

/ 23

0v A

C o

r 24V

DC

MFA

MFA

MS

VTR

IPLE

VA

LID

ATI

ON

OP

TIO

N

DE

PO

LOX

4D

EP

OLO

X 4

DE

PO

LOX

4D

EP

OLO

X 4

WA

LLA

CE

& T

IER

NA

N

V60

0 D

OS

ING

INTE

RFA

CE

UN

ITC

AN

BU

S

GA

S C

ON

TRO

L U

NIT

PO

SIT

ION

ER

FLO

W O

RP

RE

SS

UR

ES

WIT

CH

BO

OS

TER

PU

MP

S

FLO

WM

ETE

RS

CO

NTA

CT

TAN

K

GM

S

GA

S M

ON

ITO

RIN

G S

YS

TEM

GA

S V

EN

T

BA

014

VE

NT

RE

LIE

FV

EN

T R

ELI

EF

INH

IBIT

RE

MO

TES

TAR

T/S

TOP

AU

TO /

SH

UTD

OW

N

WALLA

CE & TIE

RNAN

VA

CU

UM

SW

ITC

HV

AC

UU

MS

WIT

CH

WALLA

CE & TIE

RNAN

GA

S C

ON

TRO

L U

NIT

PO

SIT

ION

ER

PR

ES

SU

RE

SW

ITC

H

PR

ES

SU

RE

SW

ITC

H

DO

SIN

G C

HA

NG

EO

VE

R U

NIT

DC

U

PR

ES

SU

RE

SW

ITC

HP

RE

SS

UR

ES

WIT

CH

DO

SIN

G C

HA

NG

EO

VE

R U

NIT

DC

U

TO V

600

CO

NTR

OLL

ER

( SH

UTD

OW

N )

fig. 25 flow diagram - v600 controller and dosing Interface unit - Gas control units (Xac1215)

157WT.040.700.000.GE.IM.0211


fig. 26 flow diagram - v600 controller, dosing Interface unit and dosing Pumps- (Xac1216)

WA

LLA

CE

& T

IER

NA

N

V60

0 C

ON

TRO

LLE

R

RS

485

OP

C-S

CA

DA

/ C

HE

MW

EB

SE

RV

ER

RS

232

PD

A /

LAP

TOP

EX

TER

NA

L S

ETP

OIN

T 0/

4-20

mA

115v

/ 23

0v A

C o

r 24V

DC

MFA

MFA

MS

VTR

IPLE

VA

LID

ATI

ON

OP

TIO

N

DE

PO

LOX

4D

EP

OLO

X 4

DE

PO

LOX

4D

EP

OLO

X 4

WA

LLA

CE

& T

IER

NA

N

V60

0 D

OS

ING

INTE

RFA

CE

UN

IT

FLO

WM

ETE

RS

CO

NTA

CT

TAN

K

INH

IBIT

RE

MO

TES

TAR

T/S

TOP

BU

LKTA

NK

TAN

KFI

LLLI

NE

LEV

EL

PR

OB

ES

ULT

RA

SO

NIC

LE

VE

LD

ETE

CTO

R

RE

LIE

F V

ALV

E

RE

LIE

F V

ALV

E

SU

CTI

ON

DE

MA

ND

VA

LVE

DIG

ITA

L IN

PU

T ( O

PTI

ON

)

BA

CK

PR

ES

SU

RE

VA

LVE

FLO

WS

WIT

CH

CA

NB

US

6 A

LAR

M R

ELA

YS

AU

TO /

SH

UTD

OW

N

FLO

WS

WIT

CH

PU

LSA

TIO

N

DA

MP

ER

G G

OR

WA

TER

INLE

T

ME

RLI

ND

ILU

TIO

N

SY

STE

M

CH

EM

ICA

LS

TOR

AG

ETA

NK

DO

SIN

G C

HA

NG

EO

VE

R U

NIT

DC

U

PR

ES

SU

RE

SW

ITC

HP

RE

SS

UR

ES

WIT

CH

DC

U

DO

SIN

G C

HA

NG

EO

VE

R U

NIT

TO T

ELE

ME

TRY

WT.040.700.000.GE.IM.0211158


WAL

LAC

E &

TIER

NAN

V600

CO

NTR

OLL

ER

6 AL

ARM

REL

AYS

RS4

85

O

PC-S

CAD

A / C

HEM

WEB

SER

VER

RS

232

PDA

/ LAP

TOP

EXTE

RN

AL S

ETPO

INT

0/4-

20m

A11

5v /

230v

AC

or 2

4V D

C

MFA

MFA

MSV

TRIP

LE V

ALID

ATIO

NO

PTIO

N

DEP

OLO

X 4

DEP

OLO

X 4

DEP

OLO

X 4

DEP

OLO

X 4

PRES

SUR

ESW

ITC

HPR

ESSU

RE

SWIT

CH

DO

SIN

G C

HAN

GEO

VER

UN

IT

DC

U

WAL

LAC

E &

TIER

NAN

V600

DO

SIN

G IN

TER

FAC

E U

NIT

CAN

BUS

FLO

W O

RPR

ESSU

RE

SWIT

CH

BOO

STER

PU

MPS

FLO

WM

ETER

S

DC

U

CO

NTA

CT

TAN

K

GM

S

GAS

MO

NIT

OR

ING

SYS

TEM

VEN

T R

ELIE

FVE

NT

REL

IEF

INH

IBIT

REM

OTE

STAR

T/ST

OP

AUTO

/ SH

UTD

OW

N

CC

U

CH

EMIC

AL C

HAN

GEO

VER

UN

IT

GAS

VEN

T

WALLA

CE & TIE

RNAN

WALLA

CE & TIE

RNAN

GAS

CO

NTR

OL

UN

IT POSI

TIO

NER

VAC

UU

MSW

ITC

HVA

CU

UM

SWIT

CH

POSI

TIO

NER

DO

SIN

G C

HAN

GEO

VER

UN

IT

NO

TE 1

IN

50/

50 O

PER

ATIO

N E

ACH

BO

OST

ER P

UM

P SH

OU

LD B

E SI

ZED

FO

R

TWO

CH

LOR

INAT

OR

OPE

RAT

ION

.N

OTE

2

CH

LOR

INAT

OR

CH

ANG

EOVE

R O

N R

ESID

UAL

IS D

ON

E IN

TER

NAL

LY

F

RO

M C

L2 IN

PUT

SIG

NAL

. N

OTE

3

CH

OO

SE E

ITH

ER V

ENT

REL

IEF

OR

VAC

UU

M L

OC

K. (

ON

E O

PTIO

N

O

NLY

).N

OTE

4

IF C

ANBU

S C

ON

NEC

TIVI

TY (

ie W

IRE

INST

ALLA

TIO

N )

IS P

RIO

RIT

Y

TH

EN U

SE B

OO

STER

PU

MPS

WIT

H D

CU

OPT

ION

.

fig. 27 flow diagram - v600 controller, dosing Interface unit and chemical changeover unit - (Xac1225)

Documents

V600 Disinfection Controller System Tech