50 Ton 02 Manual

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9020 So. Choctaw Drive, Baton Rouge LA 70815Phone: (800) 654-3857 FAX: (225) 926-6973

(225) 926-6950

CUSTOM BUILTSkid Moun ted Mob i le A ir Cond it ioner

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TABLE OF CONTENTS

I. GENERAL INFORMATION.............................................................................4

II. INSPECTION...................................................................................................6

III. SETUP / INSTALLATION................................................................................7a. UNIT LOCATION .......................................................................................7

b. UNIT RIGGING / LIFTING..........................................................................7c. ELECTRICAL CONNECTION....................................................................7d. DUCT CONNECTION ................................................................................8e. REMOTE TEMPERATURE SENSOR........................................................8f. CONDENSATE DRAIN..............................................................................8

IV. OPERATION ...................................................................................................9a. CONTROL METHOD OVERVIEW.............................................................9

b. OPERATING PROCEDURES..................................................................12i. SITE SETUP / INSTALLATION.........................................................12ii. COOL MODE OPERATION ..............................................................13iii. HEAT MODE OPERATION...............................................................14iv. AUTO MODE OPERATION...............................................................15v DEHUMIDIFY MODE OPERATION 15

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b. REFRIGERATION SCHEMATIC (227-40-0005)......................................56

c. LADDER DIAGRAM (227-40-0209).........................................................57d. WIRING DIAGRAM (227-40-0210) ..........................................................58e. CONTROL BOX ASSEMBLY (227-40-0093) ..........................................59f. PRESSURE SWITCH JUNCTION BOX (227-40-0093)...........................60g. PLC LAYOUT DETAIL (227-40-0216).....................................................61

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I. GENERAL INFORMATION

The A/C unit has an overall nominal capacity of 50 Tons using a CHHB-070T Trane screwcompressor. Actual operating capacities are as follow:

115oF Ambient w/ 150

oF Condensing Temp 55.8 Tons

95oF Ambient w/ 130

oF Condensing Temp 66.3 Tons

Four stages of electric heat are used in the unit totaling 165 KW. Eight condenser fans areused in the unit with 4 stages of control.

The unit is a draw through type with DX cooling and electric heating coils. Condensers areair-cooled. Electric heating coil is downstream of the evaporator coil.

The units have been designed for temporary heating and cooling. The units can be storedoutdoors. The units can be loaded on a truck with a forklift and delivered to the jobsite. The

control equipment is designed to survive frequent road travel between separate jobs as wellas for worldwide deployment where either 50 or 60 cycle operation is required.

The control system can either control the discharge air temperature of the unit (100%outside air mode), the return air temperature of the unit (Recirculate mode), or the room airtemperature (Remote mode), as selected by the operator.

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IMPORTANT - Read this manual carefully before attempting to install, operate or

perform maintenance on this unit. Installation and maintenance must be performed byqualified service technicians.

WARNING: BODILY INJURY CAN RESULT FROM HIGH VOLTAGEELECTRICAL COMPONENTS AND FAST MOVING FAN DRIVES.FOR PROTECTION FROM THESE INHERENT HAZARDSDURING INSTALLATION AND SERVICING, THE ELECTRICALSUPPLY MUST BE DISCONNECTED, IF CHECKS MUST BEPERFORMED WITH THE UNIT OPERATING. IT IS THERESPONSIBILITY OF THE TECHNICIAN TO RECOGNIZE THESEHAZARDS AND PROCEED SAFELY.

Note: "Warnings" and "Cautions" appear at appropriate places in this manual. Yourpersonal safety and the proper operation of this machine require that you follow themcarefully. The manufacturer assumes no liability for installations or servicing performedby unqualified personnel.

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II. INSPECTION

Due to the inherent nature of a portable air conditioning unit, the potential for shippingdamage is present as a result of road travel and multiple stagings thru out the units life.

As a result, the unit should be inspected for such damage prior to connecting electricalpower to the unit. The following is a recommended inspection checklist that should beperformed prior to all start-ups.

1. Check the unit for outside visible structural damage. Promptly report any such

damage to the respective carrier responsible for delivering the unit.

2. Check the unit nameplate to determine if it is correct for the intended application.The power supply available must match and be adequate for the unit based on theintended operating conditions.

3. Check to ensure that the refrigerant charge has been retained during shipment.This can be accomplished by connecting refrigerant gages to the access valves on

the refrigerant lines adjacent to the compressor section.

4. Check the position of all shut off valves. Open all valves prior to start-up.

5. Check to ensure that return air filters are in place and are clean before starting theequipment

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III. SETUP / INSTALLATION

A . UNIT LOCA TION:

To ensure proper unit operation, special set-up and installation considerations shouldbe given strict attention where possible. The location of the unit should be selectedsuch that there is unobstructed airflow into and out of the condenser section. At aminimum, 36 inches of clearance should be maintained along the long sides on the unit.

The rear of the unit should have a minimum clearance of 60 inches to allow forunobstructed outside airflow or for a minimum duct radius bend for return air ductworkconnections. The front of the unit should have a minimum of 60 for clear access to themain control panel. The location should allow for level support of the unit on theground. Placement of the unit on inclined surfaces should not be allowed and can resultin poor condensate drainage.

B. UNIT RIGGING / LIFTING:

Rigging and movement of the unit should only be carried out be properly trainedindividuals. There are six each lifting eyes built into the four upper corners and middlespans of the unit. When possible, a lifting spreader bar should be used for overheadmovements. Ensure that the lifting crane or moving apparatus load capacity exceedsthe posted unit weight located on the nameplate Do not attempt an overhead lift in

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interconnection with these ports as well as suitable for carrying the intended electrical

load requirements in accordance with The National Electric Coded ANSI/NFPA 70Latest Revision. Refer to the Engineering Data Sheet and Electrical Wiring DiagramDrawings for locations and requirements.

CAUTION: The electrical installation should be performed only be qualifiedelectricians.

D. DUCT CONNECTION:

Connect the air discharge (supply air) ducts to the outlet air adapters located on side ofthe blower compartment. Run the ductwork as required to the space to be conditioned.If return air is to be used, connect the return air ducts to the return air duct adapterslocated on the rear of the unit. If no outside air is required, manually close the adjacent

outside air damper. If no space air recirculation is required, then return ductwork is notrequired and the outside air damper should be manually opened.

E. REMOTE TEMPERATURE SENSOR:

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IV. OPERATION

A. CONTROL METHOD OVERVIEW:

The control system can either control the discharge air temperature of the unit (100%outside air mode), the return air temperature of the unit (Recirculate mode), or the roomtemperature (Remote mode), as selected by the operator.

The Control Panel located on in the left door of the main control box includes MainControl Switch (On/Off/Auto), Mode switch (Cool/Heat/Auto/Dehumidify), TemperatureSensor Switch (100% O.A./Recirculate/Remote), and a Temperature Setpoint Control.The following is a breakdown of the control parameters and descriptions.

Temperature Setpoint Adjustment: The set point of the controller is adjustable from afront panel mounted potentiometer. When the Temperature sensor Selector Switch is in

the Remote or Recirculate position the set point range is 55 to 125 F. When the

Temperature sensor Selector Switch is in the 100% Outside Air Position, the set pointrange is 44to 185F.

On/Off/Auto Control: A panel-mounted switch can enable or disable the unit.When the switch is on, the unit fan runs continuously. The Auto position allows theunit to be switched On or Of f from a remote switch.

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Dehumidification Mode: The fan runs continuously. The compressor modulates toits maximum capacity, limited by a 44 F evaporator outlet temperature. If themeasured temperature of the unit falls below the unit set point, the heat issequenced to maintain the discharge air temperature set point. (Note: in this mode,the heating and cooling will run at the same time).

Compressor Safety Control: All safety controls (low pressure, compressorprotection loss of refrigerant, high pressure switch, motor winding temperature,

compressor overload, high discharge temperature, high oil temperature, high oilpressure, phase monitoring) are of electromechanical type. If one of the safetycontrols trip, the compressor will shut off and is locked out until the fault is cleared.

Control of the oil separator heater, crankcase heater, liquid line solenoid, hot gasby-pass solenoid and oil solenoid valve is carried out by relay logic in the maincontrol panel.

Screw Compressor Control: The compressor capacity is controlled by energizingthe load solenoid to increase capacity or energizing the unload solenoid todecrease capacity. End to end stroke time of the slide valve is 15 seconds with aminimum on time of four seconds for the solenoid valves.

Crankcase Heater Operation: Upon initial application of power to the unit the

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The second fan is turned on at 205 psi and stays on until the head pressure goes below

155 psi.

The third fan is turned on at 235 psi and stays on until the head pressure goes below185 psi.

The fourth fan is turned on at 265 psi and stays on until the head pressure goes below215 psi.

Safety Circuits

The UPCM monitors the status of several safety circuits. These are:

1. Oil Pressure

2. High Discharge Pressure

3. Motor Winding Temperature

4. Low Suction Pressure

5. High Oil Temperature

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B. OPERATING PROCEDURES:

Site Set-Up / Installation

1. Locate the unit in a suitable area to allow for level operation.

2. Perform unit inspection as outlined in SECTION IIabove.

3. Ensure drain connections are free and open to allow for unobstructedcondensate flow from the unit.

4. Ensure a minimum of 36 clearance is provided around the perimeter of the unitto maintain unobstructed cooling fan airflows.

5. If available, connect a 120 or 240V power supply to the shore power receptaclelocated next to the cam-lock connectors to energize compressor crankcase and

oil separator heaters. If a 120 or 240V power supply is not available connectmain power to unit. Verify ON/OFF Selector Switch located on front controlpanel is in the OFFposition, turn ON main power to unit and close Main PowerCircuit Breaker located on unit.

6. Once the circuit breaker is closed, the compressor crankcase and oil separator

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minutes (male load solenoid de-energized and the male unload solenoid

energized).

Figure 2.Main Control Panel Layout

Cool Mode Operation

1. For straight Cooling operation, place the Mode selector switch to the Coolposition. In the Cooling Mode, the temperature set point is controlled byloading and unloading the compressor as the cooling demand increases or

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4. Place the Main Controlselector switch in the On

position. The In Operationindicator lamp will light up. When ON is selected, the unit cooling will runcontinuously in the selected temperature sensor mode. When Auto isselected, the unit will start/stop based on a remote input signal. When Off isselected, the unit is off.

Heat Mode Operation

1. For straight Heating operation, place the Mode selector switch to the Heatposition. In the Heating Mode, the temperature set point is controlled bystaging different numbers of heating element banks as the heating demandincreases or decreases. In the Heating Mode, the compressor will not run.

2. The desired room temperature set point is selected by varying the position of

the Temperature Set point to a cooler or warmer position along the knobrotation. This position will be controlled based on the switch position of theTemperature Sensorselector switch. With the Temperature Sensorselectorswitch in the 100% O.A. position, the temperature set point is monitored fromthe unit discharge air sensor. With the Temperature Sensorselector switch inthe Recirculate position, the temperature set point is monitored from the unit

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Auto Mode Operation

1. For Automatic Cooling/Heating operation, place the Modeselector switch to theAuto position. In the Auto mode, the compressor loading/unloading as wellas the staging of electrical heating element banks is called on automatically asthe cooling or heating demand changes from one scenario to another. Thisoperating mode is useful in applications where the daytime temperature variesgreatly with the nighttime temperature.

2. The desired room temperature set point is selected by varying the position ofthe Temperature Set point to a cooler or warmer position along the knobrotation. This position will be controlled based on the switch position of theTemperature Sensorselector switch. With the Temperature Sensorselectorswitch in the 100% O.A. position, the temperature set point is monitored fromthe unit discharge air sensor. With the Temperature Sensorselector switch inthe Recirculate position, the temperature set point is monitored from the unitreturn air sensor. With the Temperature Sensor selector switch in the

Remote position, the temperature set point is monitored from the remote airsensor. If there is no remote thermostat wired back to the main control box, thecontroller will automatically divert control based on the return air sensor.

3. The desired airflow control is selected with the Evaporator Blower selectorswitch With the switch in position Vari-Speed the operator can manually

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reheated using the electrical heating element banks to the desired supply airtemperature.

2. The desired room temperature set point is selected by varying the position ofthe Temperature Set point to a cooler or warmer position along the knobrotation. This position will be controlled based on the switch position of theTemperature Sensorselector switch. With the Temperature Sensorselectorswitch in the 100% O.A. position, the temperature set point is monitored fromthe unit discharge air sensor. With the Temperature Sensorselector switch in

the Recirculate position, the temperature set point is monitored from the unitreturn air sensor. With the Temperature Sensor selector switch in theRemote position, the temperature set point is monitored from the remote airsensor. If there is no remote thermostat wired back to the main control box, thecontroller will automatically divert control based on the return air sensor.

3. The desired airflow control is selected with the Evaporator Blower selector

switch. With the switch in position Vari-Speed, the operator can manuallyadjust the blower speed (supply air flow) by rotating the Evaporator BlowerSpeed knob position to a lower or higher speed accordingly. With theEvaporator Blowerswitch in the Manual position, the blower speed is fixedat full motor RPM.

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PLC Display Settings

Displays of all set points, real-time readings, fault status, and operating status canbe observed by scrolling the PLC display. A breakdown of the displayable valuesfollows below.

Division A. Safety Status Display

Setting Description of Displayed Value1234567

891011

Low Pressure CutoutHigh Pressure CutoutHigh oil Pressure CutoutCompressor Motor OverloadLoss of Refrigerant ChargeBlower FailureCompressor Lockout

High Compressor Discharge TemperatureHigh Oil TemperatureHeater High Temperature FailureManual Reset

Division B. Temperature, Pressure, and Current

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Division C. Outputs


7

Compressor ControlIncrease Slide ValveDecrease Slide ValveBlower Fan ControlElectric Heater OutputCondenser Fan Output

Oil Control Valve Output

Division D. Mode Selection Status


4567

Heat Only ModeCool Only Mode

Auto Heat Cool Selection

Dehumidify Selection100% Outside AirRecirculateRemote

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V. ROUTINE MAINTENANCE

To keep unit operating safely and efficiently, it is recommended that a qualifiedserviceman check the entire system at least once a year, or more frequently ifconditions warrant.

A. COMPRESSOR

Weekly Maintenan ce

After the unit has been operating for approximately 30 minutes and the system hasstabilized, check and record the operating conditions and perform the following:

1. Check the evaporator refrigerant pressure and the condenser refrigerantpressure.

2. Check the liquid line sight glass. The refrigerant flow past the sight glass

should be clear. Bubbles in the refrigerant indicate either a low refrigerantcharge or an excessive pressure drop in the liquid line. A restriction in the linecan sometimes be identified by a noticeable temperature differential betweenthe two sides of the restriction. Frost may often form on the line at this location.Proper refrigerant charges can be found in the service data sheet(s).

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Ann ual Maintenance

1. Perform all weekly and monthly maintenance procedures.

2. Check the oil level and refrigerant charge.

3. Have a qualified laboratory perform a compressor oil analysis to determinesystem moisture content and acid level, as well as to determine the presence of

wear metals.

4. Perform a refrigerant leak test.

5. Inspect all piping components for leakage and damage. Check/replace allinline filter cores.

6. Clean and repaint any areas that show signs of corrosion or wear.

7. Clean the condenser coils.

8. Clean the condenser fans. Check the fan assemblies for proper clearance inthe fan openings and for motor shaft misalignment, abnormal end-play,vibration and noise

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4. After the level has been determined, remove the sight glass and hoses.

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If unit is equipped with disposable type filters, replace them with new ones of thesame type and size.

6 ea 24X20X435% average efficiency pleated filters

Note:Do not attempt to clean disposable filter.

D. CONDENSER and EVAPORATOR COILS

The condenser and evaporator coils should be cleaned at least once per year,possibly more based on local operating conditions. Properly cleaned coils willensure the continued operating efficiency of the unit. Dirty or fouled coils willreduce the airflow and heat transfer capability of the coil thereby reducing overallcapacity. The coils should be cleaned with a stream of coldwater, an air jet or

vacuum cleaner. A coil detergent will enhance the cleaning. Do notuse hot wateror steam, which can cause excessive high pressure in the refrigerant system.

E. MOTOR and DRIVE COMPONENTS

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FRENQUENCY OF LUBRICATION

Frequency of re-lubrication depends upon operating conditions. The following chartgives the frequency of re-lubrication based upon operating duty and can be used asa satisfactory guide for determining when bearings should be re-lubricated.

Duty GreasingInterval

Low Usage 12 monthsPeriodic 6 monthsContinuous 1-2 months

BELT TENSIONING

Excessive belt tension is the number 1 cause of blower

bearing failure. Proper belt tension and pulley alignmentare essential for trouble free operation. A simple Rule ofThumb for checking belt tension is illustrated at the right.

When the belt is grasped as shown, a total deflection ofappro imatel 1 sho ld be easil attained

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tension. Both shafts should be at right angles to the belt. Check setscrew and/orbushing bolt tightness.

Belts tend to stretch somewhat after installation. Recheck tension after severaldays of operation.

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VI.SERVICE FACTS

JOB NO. SERIAL NO.5301B 2002-5301B-???

MODEL NO. SMAC-50.0-S-D(50-60)-VS-NNN

DESCRIPTION SKID MOUNTED PACKAGED AIR CONDITIONER

MIN. CIRCUIT AMPACITY

MAX. FUSE SIZE

UNIT F.L.A.

POWER REQUIREMENTS380/460 VOLTS, 3 PHASE, 50/60 Hz

DEHUMIDIFICATIONMODE

COOLMODE

HEATMODE

414.7 206.7 240.7

250.0450.0 250.0

234.7396.5 188.5

COMPRESSOR 148.2 F.L.A.(MAX) L.R.A.633.0

CONDENSER MOTOR F.L.A.(EA.)1.7 8.0 L.R.A.(EA.)

OIL COOLER MOTOR F.L.A.(EA.)1.7 8.0 L.R.A.(EA.)

EVAP. BLOWER MOTOR F.L.A.31.0 198.0 L.R.A.

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VI.SERVICE FACTS

Skid Mounted Mobile Air ConditionerSMAC-50.0-S-D(50/60)-VS-NNN

RATINGSBTUH Cooling (@ 115F ambient) ........... 55,941

Indoor Air Flow (@ 4.00 E.S.P). ...... 10,000 CFMElectric Heat KW............................................165

POWER CONNS.-V/Ph/Hz........460-380/3/50-60

DUAL VOLTAGE 480V or 380V, 3 PHASE

DEHUMIDIFICATIONMODE

COOLMODE

HEATMODE

M.C.A. 414.7 206.7 240.7

MAX.FUSE

450.0 250.0 250.0

UN ITF.L.A.

396.5 188.5 234.7

COMPRESSOR ......................................... Screw

CONDENSER FAN-TYPE.....................PropellerNo. Used/Diameter (1st stage)..................... 8/24

Type Drive/No. Speeds ..................... Direct/fixedNo. Motors - Hp. .......................................... 8/1.0Motor Speed R.P.M. .................................... 1140Volts/Ph/Hz................................460-380/3/50-60F.L. Amps ....................................................... 1.6

OILCOOLER FAN-TYPE ......................PropellerNo. Used/Diameter (1st stage)..................... 2/20Type Drive/No. Speeds ..................... Direct/fixedNo. Motors - Hp. .......................................... 2/1.0Motor Speed R.P.M. .................................... 1140Volts/Ph/Hz................................460-380/3/50-60F.L. Amps ....................................................... 1.6

INDOOR FAN-TYPE ......................BI CentrifugalDiameter ...................................................... 24.0

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TRANE SCREW COMPRESSOR DATA CHHB-070T*ADESIGN CONDITIONS

20deg F SUPERHEAT

15degF SUBCOOLING

35degF SATURATED SUCTION

VOLTAGE 460V-3Ph-60Hz

COND. AMB. POWER CURENT SUCTION DISCHARGE DISCHARGE OIL RETURN OIL FLOW OIL

TEMP F TEMP F (BTU/HR) (TONS) (WATTS) (TOTAL THR) (PER COIL) (4) (AMPS) PRESSURE PRESSURE TEMP. TEMP. (GPM) REJE

130 95 795,220 66.3 86,445 1,090,430 272,607 120.4 61.5 296.8 191.3 140 9.0 102

135 100 764,516 63.7 91,179 1,075,892 268,973 126.8 61.5 316.6 198.5 145 9.4 111

140 105 733,345 61.1 96,182 1,061,807 265,452 133.5 61.5 337.2 206.0 150 9.8 120

145 110 701,756 58.5 101,455 1,048,225 262,056 140.7 61.5 358.9 213.6 155 10.2 131

150 115 669,794 55.8 106,998 1,035,192 258,798 148.2 61.5 381.5 221.5 160 10.5 143



130 95 452,487 37.7 57,286 648,119 162,030 82.3 61.5 296.8 185.9 140 9.3 93

135 100 430,515 35.9 60,186 636,050 159,013 85.9 61.5 316.6 192.7 145 9.6 101

140 105 408,911 34.1 63,229 624,838 156,210 89.8 61.5 337.2 199.5 150 10.0 109

145 110 387,674 32.3 66,413 614,474 153,619 93.8 61.5 358.9 206.5 155 10.4 118

150 115 366,805 30.6 69,740 604,967 151,242 98.1 61.5 381.5 213.6 160 10.8 127



130 95 373,975 31.2 49,595 543,342 135,835 72.9 61.5 296.8 182.7 140 9.5 89

135 100 350,614 29.2 52,189 528,839 132,210 76.1 61.5 316.6 189.6 145 9.9 97

140 105 327,221 27.3 54,921 514,776 128,694 79.4 61.5 337.2 196.7 150 10.3 105

145 110 303,841 25.3 57,794 501,208 125,302 82.9 61.5 358.9 204.0 155 10.6 115

150 115 280,528 23.4 60,806 488,180 122,045 86.7 61.5 381.5 211.4 160 11.0 125



130 95 275,172 22.9 44,182 426,054 106,513 66.5 61.5 296.8 182.9 140 9.7 91135 100 254,550 21.2 46,714 414,078 103,520 69.5 61.5 316.6 190.0 145 10.1 100

140 105 233,960 19.5 49,354 402,504 100,626 72.6 61.5 337.2 197.3 150 10.5 109

145 110 213,457 17.8 52,101 391,382 97,845 76.0 61.5 358.9 204.7 155 10.9 119

150 115 193,093 16.1 54,955 380,764 95,191 79.5 61.5 381.5 212.3 160 11.3 130



130 95 179 630 15 0 39 551 314 697 78 674 61 1 61 5 296 8 183 6 140 9 9 95

50% SLIDE VALVE DATACAPACITY

25% SLIDE VALVE DATACAPACITY

100% SLIDE VALVE DATA

CONDENSER

FULL LOAD DATACAPACITY CONDENSER

CAPACITY CONDENSER

CONDENSER

75% SLIDE VALVE DATACAPACITY CONDENSER

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MASTER PARTS LIST

SMAC-50.0-S-D(50-60)-VS-NNN

Skid Mounted Mobile Air Conditioner

** DENOTES RECOMMENDED SPARE PART

5301-B

DESCRIPTIONREF PART NAME UNITQTY

0001A COMPRESSOR 1 ea.570213790100SSC, SMAC-

0001B ACCESSORY KIT 1 ea.570213750100SSC, SMAC-

0002 OIL SEPARATOR 1 ea.570807290100SSC, SMAC-

0003 OVERLOAD RELAY 1 ea.** X132800900400SSC, SMAC-

0004 UNIVERSAL PROG. CONTROLLERASSEMBLY

1 ea.BMTU000CAAX5412210SSC, SMAC-

0005 SUCTION PRESSURE TRANSMITTER 1 ea.** PSS2300RSSC, SMAC-

0006 CONTROLLER OPERARTORINTERFACE

1 ea.** 49500394SSC, SMAC-

0007 SUPPLY, RETURN AIR, OILTEMPERATURE

3 ea.** 41901103SSC, SMAC-

0008 EVAPORATOR AIR SENSOR 1 ea.** 41901093SSC, SMAC-

0009 DISCHARGE PRESSURE

TRANSMITTER

1 ea.** PTX111SSC, SMAC-

0009 REMOTE ROOM SENSOR 1 ea.** 41901087SSC, SMAC-

0010 SEQUENCER MODULE 2 ea.** UCS621SSC, SMAC-

0011 HEATER 30 ea.101310SSC, SMAC-

0012 COIL 1 ea.5EN1208C48X55RIGHTSSC, SMAC-

0013 COIL 2 ea.3CY1004D44X50RIGHTSSC, SMAC-

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0037B SOLENOID VALVE COIL 1 ea.** MKC1SSC, SMAC-

0038 CHECK VALVE 2 ea.CV914FS14FSSSC, SMAC-

0039A HOT GAS BY-PASS VALVE 1 ea.SHGBE8075118SSC, SMAC-

0039B SOLENOID VALVE COIL 1 ea.** MKC2SSC, SMAC-

0040A LIQUID LINE FILTER CANISTER 1 ea.C9611TSSC, SMAC-

0040B LIQUID LINE FILTER CORE 2 ea.** RC4864SSC, SMAC-

0041A SUCTION LINE FILTER CANISTER 1 ea.RSF962STSSC, SMAC-

0041B SUCTION LINE FILTER CORE 2 ea.** RPE48BDSSC, SMAC-

0043A THERMOSTATIC EXPANSION VALVE 2 ea.TER26HSSC, SMAC-

0043B EXPANSION VALVE FLANGE 2 ea.9152SSC, SMAC-

0044 LIQUID LINE SIGHT GLASS 1 ea.SA211SSC, SMAC-

0045A SHORE POWER RECEPTACLE - 220V 1 ea.619306SSC, SMAC-

0045B RECEPTACLE CAP ANDLANYARDCOVER

1 ea.613300SSC, SMAC-

0046 AUXILLARY SIDE CONNECTOR 2 ea.ASC139SSC, SMAC-

0047 RAIN SHIELD 10 ea.4M220SSC, SMAC-

0048 CONDENSER FAN BLADE 8 ea.T240423SSC, SMAC-

0048A COMPRESSOR CONTACTOR 1 ea.** C25KNE3200ASSC, SMAC-

0048B AUXILLARY CONTACT 1 ea.** C320KGS820SSC, SMAC-

0048C AUXILLARY CONTACT 1 ea.** C320KGS821SSC, SMAC-

0049 OIL COOLER FAN BLADE 2 ea.F08Y2020270.62CW-XSSC, SMAC-

0051 OIL COOLER COIL 1 ea.4FZ0604C25X56SSC, SMAC-

0052 HOUR METER 1 ea.** 6X139SSC, SMAC-

0053A CAM LOCK - MALE RECEPTACLE 2 ea.E10161700(BLACK)SSC, SMAC-

0053B CAM LOCK - MALE RECEPTACLE 2 ea.E10161702(RED)SSC, SMAC-

0053C CAM LOCK MALE RECEPTACLE 2E10161704(GREEN)SSC SMAC

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0072B RELAY SOCKET 1 ea.** D3PA3SSC, SMAC-

0073 SOLENOID VALVE RELAY 2 ea.** D3PR2TA2SSC, SMAC-

0074 HIGH TEMPERATURE T-STAT 2 ea.7581SSC, SMAC-

0075 SELECTOR SWITCH 2 ea.** 10250T131111SSC, SMAC-




0079 PILOT LIGHT 1 ea.** 10250T231NC21SSC, SMAC-



0082 RESET PUSHBUTTON 1 ea.** 10250T10111SSC, SMAC-

0083 FUSE 4 ea.** FNQ2SSC, SMAC-



0086 FUSE 7 ea.HEBAASSC, SMAC-

0087 FUSE BLOCK 4 ea.J601003CRSSC, SMAC-

0088 FUSE 12 ea.** JKS80SSC, SMAC-

0089A FUSE 3 ea.** FNQ25SSC, SMAC-

0089B FUSE HOLDER, 3-POLE 1 ea.BM6033PQSSC, SMAC-

0090 MAIN CIRCUIT BREAKER 1 ea.LD3450SSC, SMAC-0091 FLEX SHAFT (CKT BKR) 1 ea.F4S04SSC, SMAC-

0092 BLOWER CIRCUIT BREAKER 1 ea.EHD3060SSC, SMAC-

0093 COMPRESSOR CIRCUIT BREAKER 1 ea.JD3200SSC, SMAC-

0094 TEMPERATURE CONTROLPOTENTIOMETER

1 ea.** 10250T333SSC, SMAC-

0095 RESISTOR 14 7KOHMSSC SMAC

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0117 PLC CARD #4, #5 BINARY INPUT 2 ea.** 40200968SSC, SMAC-

0119 UCPM MOTHER BOARD 1 ea.** BMTU000CAASSC, SMAC-

0121A OIL SEPARATOR HEATER 25 ft.H612250SSC, SMAC-0121B HEATER TERMINATION KIT 1 ea.H900SSC, SMAC-

0122 VIBRATION ABSORBER 1 ea.5/8ODFSSC, SMAC-

0123 MALE LOAD/UNLOAD SOLENIODVALVE COI

2 ea.** AH4C05SSC, SMAC-

0124 CONDENSER FAN GUARD 8 ea.RFC2002SCISYS2400FFSSC, SMAC-

0125 OIL COOLER FAN GUARD 2 ea.RFC2002SCISYS2200FFSSC, SMAC-

0126A DISCHARGE TEMPERATURESENSOR

1 ea.** S241HCSSC, SMAC-

0126B DISCHARGE TEMPERATURETRANSMITTER

1 ea.** TT111H0800SSC, SMAC-

0127A COMP. CAP. CURRENTTRANSFORMER

1 ea.** 300CSSC, SMAC-

0127B COMP. CAP. CURRENTTRANSMITTER

1 ea.** CT5SSC, SMAC-

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7

7. CONTROL PANEL

7.1 Introduction

The control panel of SV9000 drive featuresan alphanumeric Multiline Display with fiveindicators for the Run status (RUN, READY,

FAULT, , STOP) and two indicators

for the control source. The panel embodiesthree indicator lines for the menu/submenudescriptions and the value/amount of the

submenus. The eight push buttons on thepanel are used for panel programming and

monitoring.

Control panel

DRIVE STATUS INDICATORS

RUN = lights when motor is running

= shows the selected rotation

STOP = lights when motor is not running

READY= lights when input voltage issupplied and the unit is ready for

The panel is detachable and isolated fromthe input line potential.

The display examples in this chapter present

the text and numeric lines of the MultilineDisplay only. The drive status indicators are

not included in the examples.

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Control panel

7.2 Panel operation

The panel is arranged in menus andsubmenus. The menus are used for

measurement and control signals, parametersettings, reference values, fault displays,contrast and the programmable buttons.The desired submenu can also be entered fromthe main menu by using the menu buttonswhen the letter M and the number of the menu

in question are visible on the first line of thedisplay. See the SV9000 User's Manual and

the SVReady Application Manual for thespecific parameters available for the SV9000setup needed.

M6Fault History F 1-9

H12. Overvoltage ENTER

2-3 s

M5Active Faults F 1-9

F1

1. Overcurrent

Scroll the active fault list

B2 Panel Control

M7Contrast

15

C1Contrast

15

Fault history reset

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7

7.3 Monitoring menu

The monitoring menu can be entered from

the main menu when the symbol M1 is visibleon the first line of the Multiline display. Howto browse through the monitored values ispresented in Figure 7.3-1. All monitored

signals are listed in Table 7.3-1. The values

are updated once every 0.5 seconds. Thismenu is meant only for signal checking. The

values cannot be altered here. See 7.4Parameter group menu.

Figure 7.3-1 Monitoring menu

M1Monitor V 1-20

V1Output frequency 122.44 Hz

V2 Motor Speed V20 Motor temp. rise

Number Signal name Unit DescriptionV1 Output frequency Hz Frequency to the motor

V2 Motor speed rpm Calculated motor speed

V3 Motor current A Measured motor current

V4 Motor torque % Calculated actual torque/nominal torque of the

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7

Figure7.3-2 Digital inputs, Group A status.

Example:

Input Terminal

DIB4 14

closed

0 = open input

1 = closed input (active)

Example:

Input Terminal

DIA1 8

closed

DIA2 9

closed

DIA3 10

open

Digital input status

indication

Control panel

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7

Control panel

7.4 Parameter group menu

The parameter group menu can be enteredfrom the main menu when the symbol M2is

visible on the first line of the Multiline display.Parameter values are changed in theparameter menu as shown in Figure 7.4-1:

Push the menu button (right) once to move

into the parameter group menu (G) and twiceto enter the desired parameter menu.

Locate the parameter you want to changeby using the browser buttons. Push the menubutton (right) once again to enter the edit

menu. Once you are in the edit menu, thesymbol of the parameter starts to blink. Set

the desired new value with the browserbuttons and confirm the change by pushingthe Enter button. Consequently, the blinking

stops and the new value is visible in thevalue field. The value will not change unless

the Enter button is pushed.

Several parameters are locked, i.e.

uneditable, when the drive is in RUN status.

If you try to change the value of such a

parameter, the text *locked*will appear on

the display.You can return to the main menu anytime bypressing the Menu button (left) for 2-3

seconds.

The basic application embodies only thoseparameters necessary for operating the

device. The parameter group 0 isaccessible only by opening the Applicationpackage lock. See Chapter 11 of the

SV9000 User's Manual.

Other applications include more parametergroups.

Once in the last parameter of a parametergroup, you can move directly to the firstparameter of that group by pressing the

browser button (up).

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Control panel

7.5 Reference menu

The reference menu can be entered from

the main menu when the symbol M3 is visible

on the first line of the Multiline panel.

If the control panel is the active control

source, the frequency reference can bechanged by changing the value on the

display with the browser buttons (for theselection of the active control source, seeChapter 7.6 Programmable push-button

menu). See Figure 7.5-1.

Move deeper in the menu with the menu

button (right) until the symbol R1starts to

blink. Now you are able to alter the frequencyreference value with the browser buttons.

Pressing the Enter button is not necessary.Motor speed changes as soon as the

frequency reference changes or the loadinertia allows the motor to accelerate ordecelerate.

In some applications, there might be several

references.

Figure 7.5-1 Reference setting on the control panel

R1Freq.reference 122.45 Hz

R1Freq.reference122.45 Hz

M3Reference R1

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Control panel

7.6 Programmable push-button menu

The programmable push-button menu can

be entered from the main menu when the

symbol M4is visible on the first line of theMultiline display. In this menu, there are four

functions for the Enter button. The functionsare available in this menu only. In other

menus, the button is used for its originalpurpose. The status of the controlled func-tion is shown through a feedback signal.

Enter the edit menu with the menu button(right). Then, the symbol B1starts to blink.

To change the button value, push the Enterbutton after which the new feedback value

appears and the button sign B is replacedwith a black square blinking together with

the button number. After releasing the Enterbutton, the black square reverts to B. Thenew value stops blinking when the new value

(e.g. reverse direction) has been receivedand put into operation. See Figure 7.6-1.

M4Buttons B1-4

B1Reverse 1

B2 Panel Control

B1Reverse 1

1Reverse 0

B1Reverse 0

B1

ENTER

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7

Control panel

7.7 Active faults menu

The active faults menu can be entered from

the main menu when the symbol M5 is visible

on the first line of the Multiline display asshown in Figure 7.7-1.

When a fault brings the frequency converterto a stop, the fault code (F#) and the descrip-tion of the fault are displayed. If there are

several faults at the same time, the list ofactive faults can be browsed with the

browser buttons.

Figure 7.7-1 Active faults menu

same display it had before the fault trip.

The fault remains active until it is cleared

with Reset button or with a reset signalfrom the I/O terminal.

Faultcodes

Fault Possible cause Checking

F1 Overcurrent SV9000 frequency converter has measured too higha current (>4*In) in the motor output:- sudden heavy load increase- short circuit in the motor cablesunsuitable motor

Check loadingCheck motor sizeCheck cables

F2 Overvoltage The voltage of the internal DC-link of the SV9000frequency converter has exceeded the nominal volt-age by 35%

Adjust the deceleration time

The display can be cleared with the Resetbutton and the read-out will return to the

Note! Remove any external Start signalbefore resetting the fault to prevent anunintentional restart.

M5Active Faults F 1-9

F11. Overcurrent

Scroll the activefault list

CLEARWITH

RESET

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Control panel

Faultcodes


F14 SV9000 overtem-

perature

Temperature of heat sink over 75C

For Compact Nema 1 over 80 C

Check the cooling air flow

Check that the heat sink is notdirtyCheck ambient temperatureCheck that the switching fre-quency is not too high comparedwith ambient temperature andmotor load

F15 Motor stalled The motor stall protection has tripped Check the motorF16 Motor overtem -

peratureThe SV9000 frequency drive motor temperaturemodel has detected motor overheat- motor is overloaded

Decrease motor load.Check the temperature modelparameters if the motor was notoverheated

F17 Motor underload The motor underload protection has tripped Check the motor and possible

belts etcF18 Ana log input hard-

ware faultComponent failure on control board Contact your Cutler-Hammer

distributor.F19 Option board identi -

ficationReading of the option board has failed Check the installation

- If installation is co rrect, contactyour Cutler-Hammer distributor

F20 10 V vo ltage re fer-ence

+10 V reference shorted on control board or optionboard

Check the cabling from +10 Vreference voltage

F21 24 V supply +24 V supply shorted on control board or optionboard

Check the cabling from +24 Vreference voltage

F22F23

EEPROM check-sum fault

Parameter restoring error- interference fault

- component failure

On resetting this fault the drivewill automatically load the pa-

rameter default settings. Checkall parameter settings after re-set.If the fault occurs again contactyour Cutler-Hammer distributor

F25 Microprocessorwatchdog

- interference faultcomponent failure

Reset the fault and restart. If thefault occurs again contact yourCutler-Hammer distributor

F26 Panel communica The connection between panel and the SV9000 fre Check the panel cable

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Control panel

7

7.8 Fault history menu

The fault history menu can be entered fromthe main menu when the symbol M6 is

displayed on the first line of the Multilinepanel.

The memory of the drive can store the up to

the 9 latest faults in the order of appearance.The most recent fault has the number 1, thesecond latest number 2 etc. If there are 9

uncleared faults in the memory, the next fault

will erase the oldest from the memory.

Pressing the Enter button for about 23seconds will reset the whole fault history.

Then the symbol F# will change to 0.

Figure 7.8-1. Fault history menu

7.9 Contrast menu

The contrast menu can be entered from themain menu when the symbol M7is visibleon the first line of the Multiline display.

Use the menu button (right) to enter the edit

menu. You are in the edit menu when thesymbol C starts to blink. Then change thecontrast using the browser buttons. The

changes take effect immediately.

Fault history reset

M6

Fault History F 1-9

H1

2. Overvoltage ENTER2-3 s

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7

7.10 Active warning display

When a warning occurs, a text with a symbolA#appears on the display. Warning codes

are explained in Table 7.10-1.The display does not have to be cleared inany special way.

The warning on the display does not

disable the normal functions of the push

buttons.

Code Warning Checking

A15 Motor stalled (Motor stall protection) Check motor

A16 Motor overtemperature (Motor thermal protection) Decrease motor loading

A17Motor underload (Warning can be activated inSVReady applications) Check motor loading

A24 The values in the Fault History, MWh counters or op-erating day/hour counters might have been changedin the previous mains interruption

Does not need any actions. Takea critical attitude to these values.

A28 The change of application has failed. Choose the application again andpush the Enter button.

A30 Unbalance current fault; the load of the segments isnot equal.

Contact your Cutler-Hammer dis-tributor.

A45 SV9000 frequency converter overtemperature warn-ing; Temperature >70C

Check the cooling air flow and theambient temperature.

A46 Reference warning; the current of input I in+

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7.11 Controlling the motor from the panel

The SV9000 can be controlled from either the I/O

terminals or the control panel. The active controlsource can be changed with the programmable pushbutton b2 (see chapter 7.6). The motor can bestarted, stopped and the direction of rotation can bechanged from the active control source.

7.11.1 Control source change from I/Oterminals to the panel

After changing the control source the motor is

stopped. The direction of rotation remains the sameas with I/O control.If the Start button is pushed at the same time asthe programmable pushbutton B2, the Run state,direction of rotation and reference value are copiedfrom the I/O terminals to the panel.

Control panel

7.11.2 Control source change from panelto I/O

After changing the control source, the I/O terminalsdetermine the run state, direction of rotation andreference value.

If the motor potentiometer is used in the application,the panel reference value can be copied as the motorpotentiometer reference by pushing the start buttonat the same time as the programmable push buttonB2. The motor potentiometer function mode must be

"resetting at stop state" (Local/Remote Application:

param. 1.5 =4, Multi-purpose Application : param.1.5 = 9).

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Internal components and circuit boards (except the isolated I/Oterminals) are at line potential when the SV9000 drive is connectedto the utility. This voltage is extremely dangerous and may causedeath or severe injury if you come in contact with it.

When the SV9000 drive is connected to the utility, the motorconnections U, V, W and DC-link / brake resistor connections -,+ arelive even if the motor is not running.

Do not make any connections when the SV9000 drive is connected tothe utility line.

After disconnecting the utility, wait until the cooling fan on the unitstops and the indicators in the panel are turned off (if no panel check

the indicators on the cover). Wait at least 5 minutes before doingany work on the SV9000 drive connections. Do not open coverbefore this time has run out.

The control I/O terminals are isolated from the utility potential but therelay outputs and other I/O's (if jumper X4 is in the OFF position

8 STARTUP

8.1 Safety precautions

Before startup, observe the following warnings and instructions:

1

!

Startup

2

34

5

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3 Check the quantity and quality of the cooling air (chapters 5.1 and 5.2).

4 Check that moisture has not condensed inside the SV9000 drive.

5 Check that all Start/Stop switches connected to the I/O terminals are in the Stopstate.

6 Connect the SV9000 to the utility and switch the power ON.

7 Ensure that the parameters of the Group 1 match the application.

Set the following parameters to match the motor nameplate:

- nominal voltage of the motor- nominal frequency of the motor- nominal speed of the motor- nominal current of the motor- supply voltage

Look up the values from the nameplate of the motor.

8 Start-up test without motor

Perform either test A or B:

A Control from the I/O terminals:

- turn Start/Stop switch to ON position

- change the frequency reference

Startup

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9 If possible, make a start-up test with a motor which is not connected to the process.If the inverter has to be tested on a motor connected to the process, ensure it is safe tobe powered up. Inform all possible co-workers about the tests.

- switch the utility power OFF and wait until the SV9000 haspowered down according to chapter 8.1/ point 4

- connect the motor cable to the motor and the power terminals ofthe SV9000

- check that all start/stop switches connected to the I/O terminalsare in the OFF state

- switch the utility power ON

- repeat test Aor Bof the test #8.

10 Connect the motor to the process (if the previous tests were done without the process)

- ensure it is safe to power up- inform all possible co-workers about the tests.- repeat test Aor Bof the test #8.

Startup

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Faultcodes Fault Possible cause Checking

F1 Overcurrent SV9000 frequency converter has meas-ured too high a current (>4*In) in the mo-tor output:- sudden heavy load increase- short circuit in the motor cablesunsuitable motor

Check loadCheck motor sizeCheck cables

F2 Overvoltage The voltage of the internal DC-link of theSV9000 frequency converter has ex-

ceeded the nominal voltage by 35%- deceleration time is too fast- high overvoltage spikes at utility

Adjust the decelerationtime

F3 Ground fault Current measurement detected that thesum of the motor phase current is not zero- insulation failure in the motor or the ca-bl

Check the motor cables

9 FAULT TRACING

When a fault trip occurs, the fault indicator isilluminated and the fault code and its

description are displayed. The fault can becleared with the Reset button or via an I/Oterminal. The faults are stored to the faulthistory from where they can be viewed (seechapter 7.8). The fault codes are explained intable 9-1.

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Faultcodes


F14 SV9000

overtemperature

Temperature of heatsink over

75CFor Compact NEMA 1 over

80C

Check the cooling air flow

Check that the heat sink is cleanCheck the ambient temperatureCheck that the switching frequencyis not too high for the ambienttemperature and load.

F15 Motor stalled The motor stall protection hastripped

Check the motor

F16 Motorovertemperature

The SV9000 motor temperaturecalculating model has calculateda motor overtemperature

Decrease motor loadCheck the temperature modelparameters if the motor wasnt too

hot.F17 Motor underload The motor underload protection

has trippedCheck motor and possible belts etc.

F18 Analog inputhardware fault

Component failure on the controlcard

Contact your Cutler-Hammerdistributor

F19 Option boardidentification

Reading of the option board hasfailed

Check the installation of the board.If the installation is OK, contact

your Cutler-Hammer distributor.

F20 10 V voltagereference

+ 10 V reference shorted on thecontrol card or on an optionboard

Check the wiring connected to the+ 10 V reference

F21 24 V supply + 24 V supply shorted on thet l d ti

Check the wiring connected to the24 V f

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DRIVE PROGRAMING PARAMETETRS

Drive Set for Multi-Purpose Control Application

Basic Parameters, Group 1

Code Parameter Drive Setting(see note 3)

Description(see note 3)

1.1 Minimum Frequency 15 Hz 5-5

1.2 Maximum Frequency 60 Hz 5-5

1.3 Acceleration Time 1 30.0 sec. 5-5

1.4 Deceleration Time 1 30.0 sec 5-5

1.5 Reference Selection (see note1) 0 / Vin 5-51.6 Jog Speed Reference (see note1) 5.0 Hz 5-6

1.7 Current Limit (see note1) 40.5 amps 5-6

1.8 V/Hz Ratio Selection (see note1) 0 / Linear 5-6

1.9 V/Hz Optimization (see note1) 0 / None 5-8

1.10 Nominal Voltage of Motor(see note1) 460 Volts 5-8

1.11

Nominal Frequency of Motor(see note1) 60 Hz 5-8

1.12 Nominal Speed of Motor(see note1) 1760 R.P.M. 5-8

1.13 Nominal Current of Motor (seenote1) 29.0 amps 5-8

1 14 Supply Voltage (see note1) 480 Volts 5-8

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2.12 IinCustom Setting Maximum 0.00 % 5-20

2.13 IinCustom Setting Minimum 100.00 % 5-20

2.14 IinSignal Inversion 0 / No Inversion 5-20

2.15 IinSignal Filter Time 0.10 s 5-202.16 VinMinimum Scaling 0.00 % 5-20

2.17 VinMaximum Scaling 100.00 % 5-20

2.18 IinMinimum Scaling 0.00 % 5-20

2.19 Iin Maximum Scaling 100.00 % 5-20

2.20Free Analog Input, Signalselection

0 / Not Used 5-21

2.21 Free Analog Input, SignalFunction 0 / Not Used 5-21

2.22Motorized Digital PotentiometerRamp Time

10.0 s 5-22

Notes: 1. Parameter value can only be changed when drive is stopped.2. Highlighted drive settings are default values.3. Refer to SV9000 SVready User Manual for detailed description.

Group 3, Output and Supervision ParametersCode Parameter Drive Setting

(see note 3)Description

(see note 3)

3.1 Analog Output Function(see note1) 1 / O/P Frequency 5-23

3 2 Analog Output Filter Time 1 00 s 5-23

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3.17 External Brake Off-Delay 0.5 s 5-25

3.18 External Brake On-Delay 1.5 s 5-25

3.19

Drive Temperature Limit

Supervision Function 0 / Not Used 5-25

3.20Drive Temperature LimitSupervision Value

+40 C 5-25

3.21I/O-Expander Board (optional)

Analog Output Content3 / MotorCurrent 5-23


Analog Output Filter Time1.00 s 5-23


Analog Output Inversion 0 / No Inversion 5-23


Analog Output Minimum0 / 0 mA 5-23


Analog Output Scale100 % 5-23

Notes: 1. Parameter value can only be changed when drive is stopped.2. Highlighted drive settings are default values.

3. Refer to SV9000 SVready User Manual for detailed description.

Group 4, Drive Control Parameters



4 1 Accel/Decel Ramp 1 Shape 0 0 s 5 26

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Group 5, Prohibit Frequency Parameters



5.1 Prohibit Frequency Range 1Low Limit 0.0 Hz 5-29

5.2Prohibit Frequency Range 1High Limit

0.0 Hz 5-29

5.3Prohibit Frequency Range 2Low Limit

0.0 Hz 5-29


0.0 Hz 5-29

5.5 Prohibit Frequency Range 3Low Limit

0.0 Hz 5-29


0.0 Hz 5-29


Group 6, Motor Control Parameters



6.1 Motor Control Mode(see note1)

0 / FrequencyControl

5-29

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Group 7, Protection



7.1 Response to Reference Fault 0 / No Action 5-317.2 Response to External Fault 2 / Fault 5-31

7.3 Phase Supervision of the Motor 2 / Fault 5-31

7.4 Ground Fault Protection 2 / Fault 5-31

7.5 Motor Thermal Protection 2 / Fault 5-32

7.6Motor Thermal Protection BreakPoint Current

100.0 % 5-32

7.7

Motor Thermal Protection Zero

Frequency Current 45.0 % 5-33

7.8Motor Thermal Protection TimeConstant

29.0 min 5-33

7.9Motor Thermal Protection BreakPoint Frequency

35 Hz 5-34

7.10 Stall Protection 1 / Warning 5-34

7.11 Stall Current Limit 130 % 5-35

7.12 Stall Time 15.0 s 5-35

7.13 Maximum Stall Frequency 25 Hz 5-35

7.14 Under Load Protection 0 / No Action 5-36

7.15Under Load Protection, Fieldweakening Area Load

50.0 % 5-36

U d L d P t ti Z

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Group 8, Auto Restart Parameters



8.1 Automatic Restart: Number ofTries 5 5-37

8.2Automatic Restart: Multi-attemptMaximum Trial Time

30 s 5-37

8.3Automatic Restart: StartFunction

1 / Flying Start 5-38

8.4Automatic Restart of UnderVoltage

1 / Yes 5-38

8.5 Automatic Restart of OverVoltage

1 / No 5-38

8.6Automatic Restart of OverCurrent

0 / No 5-38

8.7Automatic Restart of ReferenceFault

0 / No 5-38

8.8Automatic Restart After Over /Under Temperature Fault

0 / No 5-38


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Documents

50 Ton 02 Manual