Universal programmable controller ENCO Control ... Control.pdf · Ethernet, and GPRS (General packet radio service) connection is working. Device name (Host name) in the local network

ENCO Control Configuration instruction

•Kulautuvos g. 45a , LT-47190 Kaunas •Tel. (+370 37) 360234 •Faks. (+370 37) 360358 •[email protected] •www.axis.lt

1

Universal programmable controller ENCO Control

Configuration instruction

Lithuania 2014



2

Description of the device Enco Control

Application field ................................................................................................................................. 3 Main technical parameters of the device .................................................................................... 3 Device structure ................................................................................................................................ 6 Description of the device ................................................................................................................ 8 Basic settings (General options) .................................................................................................... 9 Setting clear channel (UART0 UART1, UART2, GPRS modem) ............................................. 11 GPRS modem Settings ................................................................................................................... 13 Status of the connection ............................................................................................................... 14 Communication control ................................................................................................................ 15

.......................................................................................................... 15 Remote Control ............................................................................................................................... 17 Control inputs/outputs .................................................................................................................. 18 Control inputs/outputs .................................................................................................................. 21 Temperature inputs management modes ................................................................................ 21 Discrete input management modes ........................................................................................... 22 Analog input management modes ............................................................................................. 23 Discrete inputs/outputs ................................................................................................................. 23 Module configuration .................................................................................................................... 24 HVAC Configuration ....................................................................................................................... 31 Circuit diagram of heating substation ....................................................................................... 36 LCD and the meaning of the symbols ...................................................................................... 36 Cascade control system ............................................................................................................... 38 Simulation of inputs/outputs and temperature sensors ....................................................... 43 Control of water substations ....................................................................................................... 44 Solar collector system ................................................................................................................... 46 Device menu ................................................................................................................................... 49 Language settings .......................................................................................................................... 50 Connection settings ...................................................................................................................... 50 HVAC configuration ........................................................................................................................ 55 Meter Reading ................................................................................................................................. 59 Annex 1 .............................................................................................................................................. 61 Reading the meter registers......................................................................................................... 62 The number of parameters and the number of registers ..................................................... 64 Device data reading commands ................................................................................................ 64 Reading the temperature settings, I/O Control-Enco ........................................................... 65 Connector numbering .................................................................................................................. 66 Electrical wiring diagrams .............................................................................................................70 Device pin assignment ................................................................................................................... 74



3

Application field

Universal controller Enco Control is designed as controller for process control in

district heating / hot water and ventilation systems. Also as data collection device for remote

meter reading and their subsequent storage in the internal memory, analysis and transmission to

the central data acquisition system.

Main technical parameters of the device

Dimensions

Height - 100мм

Length - 203мм

Width - 125мм



4

Conditions of work

Ambient temperature 5-

The relative humidity of the environment 93%

Protection class IP30

The power supply

~ 230 V Power consumption 10 VA;

Inputs/Outputs

Seven discrete inputs Seven discrete inputs 4 of them galvanically isolated and 3 not

isolated for Digital signals reading.

4 inputs, 0-24V, 15 mA

3 inputs, 0-3V, 10mA, R=100Ohm.

Two discrete or analog

outputs

Two discrete 0,-15V outputs/ 0-20mA analog outputs optically

isolated and independent outputs;

The maximum collector current 50mA;

Five analog inputs

Nine discrete power

outputs

Measuring range 0 ... 20mA, 4 ...20mA ";

Measurement accuracy + -0.5% of the upper limit of the

measurement (in case of individual calibration);

(~230V) 9 discrete outputs signal with galvanic separation, output

current ~1,2A.

Temperature sensors Digital temperature sensors - 16

Temperature measuring range from -55° C to 125° C

Measurement accuracy ± 0.5° C, at a temperature between -10° C

to 85° C

Communication interfaces

GSM/GPRS 900/1800

MHz

To ensure the stable connection it i9s recommended to use:

- internal modem (integrated); - external modem; remote modem via the RS232 interface (up to ~ 50 m from the

place of establishment of the device);

LAN Ethernet 10/100



5

RS232 Two independent RS232 interfaces

M-Bus or CL MBus interface (up to 4 M-Bus devices);

CL current loop

At the same time, it can be used only one type of interface

(selectable by configuration)

RS485 serial interface Mode «Master/Slave»;

Optional RS485 low-level serial communication interface (3.3 V);

Possibility connection of

the modem operating with

fixed line connection

Compatible with modems that support the HAYES commands;

Functions

Communication channel TCP -> MBus/CL

TCP -> RS232 x 2 pcs.

TCP -> RS485

Modem (CSD) -> MBus/CL

Modem (CSD) -> RS232 x 2 pcs..

Modem (CSD) -> RS485

Reading from meters Type of meters:

-all types of meters supporting protocol MBus (according to EN

13757-3)

-SKS, SKM, SKU, etc.

-M-Bus (EN 13757-2, EN 13757-3) converted to MODBus

Reading the meters M-Bus, data compression and optimized

transmission;

Processing and

transmission of data to

the central data collection

system.

- Measurement of pressure transducers (4-20mA); - Temperature measurement; - Backing up data; - Passing events;

Remote device update

program



6

Device structure

Ми

кро

конто

лл

ер

Сетевой контроллер

Модем

RS422

(Только для

выносного

модема)

UART2

RS232

RS485

UART1

EEPROM

RTC

USB

AI (0..5)

DO or AO

(0..20mA) (0..1)

(±24V)

DO (0..8)

(~230V)

DI (0..6)

Блок

питания

ARRAY 0

ARRAY 1

ARRAY 2

ARRAY 3

Внешняя память

FLASH

Входы температурных

датчиков

Защита

микропрограммы

(Watchdog)

M-Bus

CL UART0

RS232

LCD матричный

индикатор

RFID приемник

IR приемник

Кнопки управления

прибором

AO (0..1)

(4..20mA)

AO (0..1)

(4..20mA)

Title:

- Network controller,

- Modem,

Network controller

Modem

External

Modem

Input. Temperature sensors

LCD Display

RFID antenna

IR receiver

Control keyboard

Mic

rop

roce

sso

r

External memory FLASH

Power

supply

Firmware protection



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- UART0 with M-Bus, RS232 interfaces, CL,

- UART1 with RS232, RS485 interfaces

- UART2 for connecting the internal modem or external modem, RS422,

- EEPROM memory to store settings for the devices

- RTC real time clock with battery,

- Receiver for connecting up to 16 One wire temperature sensors,

- Graphic LCD display

- RFID receiver

- IR receiver for remote control,

- Control buttons, similar to the IR receiver

- USB interface for device configuration,

- AI (0 .. 4) 5 analog inputs 4 of them current 0-20mA and 1 voltage for connecting analog

pressure sensor,

- AO (0 .. 1) 2 analog outputs or DO (0..1) 2 discrete outputs, to connect the coil actuators,

(+ 24V).

- DI (0 .. 6) 7 digital inputs 4 of them galvanically isolated and 3 not isolated to read digital

signals,

- DO (0 .. 8) (~ 230V) 9 discrete output signals with galvanic separation,

- Power supply for powering the device,

- FLASH external memory to store data read.



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Description of the device

To change configuration settings use the "RS4 configurator". You can change your device settings by connecting to the computer via the USB interface or via Ethernet. When connected via USB, the program, the program immediately opens the main settings window.

The list of options is showed on the left side of the main window: - Basic settings (General options)

- UART0

- UART1

- UART2

- Modem configuration

- Discrete I/O (input/output)

- Communication parameters (Connection status)

- Configuration modules (Module configuration)

- Configuration of HVAC (heating, hot water production, ventilation).

- Management of boilers (Cascade control systems)

- Management of Solar collector system

- Control of water substation



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Basic settings (General options)

Version of the device (Device version X, XX)

Factory identification of the device (Device ID). This number can be changed, however this effect

also the MAC address, which is used in Ethernet Protocol communication. If it is not necessary,

leave this field unchanged.

The "Connection type", specifies the device connection. When enabled "GPRS connection"- the

Ethernet, and GPRS (General packet radio service) connection is working.

Device name (Host name) in the local network. If the device is connected on the local Ethernet

network, it can be access by pointing out the name instead of the IP address.

The MAC address is used to access the device in the Ethernet network, if necessary four last

numbers of addresses can be modified.

The device language can be adjusted from device language bar. (Lietu По-русски)

If the Ethernet network allows to use the service DHCP (Dynamic Host Configuration

Protocol) server, by selecting " DHCP enable", device IP address will be awarded automatically. If

there is no such service, must be disabled. All parameters" Owner IP address ","

Mask "," Gateway "have to be written manually. They must match the settings of the network to

which the device is operating.

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http://www.microsofttranslator.com/bv.aspx?from=ru&to=en&a=http%3A%2F%2Fru.wikipedia.org%2Fwiki%2FDHCP



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If the "Ping the remote server enabled the and the "Server address", is specified properly.

The device with the given "Period" pings to the external network.

If the device is not finding no any indication of connection, for a specified period (Reboot

period), and "Reboot connected device if no answer" is on, the device restarts. This is done to

make sure that there are no any hardware faults. UDP port specifies the Ethernet channel to

connect to the device via Ethernet.

Searches through the menu by choosing: "Find devices in the local network" (Ctrl + F)

If the program finds the device on the network (blue) opens a window with the list of the

devices.



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Select one of the blue-marked devices and click "Connect" .

If "Check Network Time" is enabled, the device with the specified "Period" can correct the

internal clock RTC (Read-Time clock) with the specified NTP (Network Time Protocol) Server

on the Ethernet network. Respectively the time zone "Time zone" is corrected. You may also

change the time by summer/winter period, if you have enabled "Summer/Winter the correct

time." To diagnose the device, the remote channel "LOG port" can be specified. You can watch

the work of the device by determining the time of diagnosis "LOG on time (min.).

Setting clear channel (UART0 UART1, UART2, GPRS modem)

The devices with RS232, M-Bus, or CL interface (connectors CL-CL +) can be connected to

the channel UART0.

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http://www.microsofttranslator.com/bv.aspx?from=ru&to=en&a=http%3A%2F%2Fru.wikipedia.org%2Fwiki%2FNetwork_Time_Protocol



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Related setting and parameters of the interface:

- "Baud rate" communication speed with external device

- "Parity" parity

- "Bits" number of bits

- "Stop bits", the number of stop bits

- "TCP port" number of TCP channel that connects to the external Internet channel -

transparent network.

If "Communication device connect to remote server" is enabled, then the device receives

data from an external device and connects to the remote server on the Internet Transmission

Control Protocol (TCP) via the "Remote port" and the address of the server "Remote server".

Similarly, connect external devices with other interfaces.

UART1:

The settings are written in the device by pressing the "Save selected device settings" button.

UART2 (GPRS modem) channel is used for the modem settings.

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http://www.microsofttranslator.com/bv.aspx?from=ru&to=en&a=http%3A%2F%2Fru.wikipedia.org%2Fwiki%2FTransmission_Control_Protocol



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GPRS modem Settings

If the device is operated via GPRS, it is necessary to make the following settings.

If the service provider requires to type the name of the customer to "User name"

and password "Password", then these fields must be entered with the required settings, if these

options are not required, you can leave the settings offered by the device. If the SIM card

password is activated, it is required to specify a "Pin" code of the SIM card. When a connection is

established by the operator, it is necessary to check the connection between the modem and

the outside world, for this reason a period parameter "Period" checking with the remote server is

needed. The address is recorded in the "Server address". Preferably this parameter "Period" is less

then 120min. If the read data will be less than this period, the communication transfers into the

"sleep" mode. In the paragraphs "Dialing" and "Hangup", you can change the list of commands

sent to the modem installed from the factory. Typically, these commands are not required to

change, with the exception of one command, which should be introduced, issued by network

operator APN (Access Point Name). To change the command, click the "Edit" button, a window

opens:



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AT + CGDCONT = 1, "IP", "XXXXXX"^, XXXXXX- APN code proposed by the operator, confirm

with "OK", Save the configurations by "Save selected device settings.

To follow the quality of GPRS signal the parameter "Quality signal" is shoed. It should be as

high as possible (max. 31). Reliable communication, when this parameter is not lower than 14. To

achieve a more reliable level of communication, find the appropriate location of the GPRS

antenna. We should pay attention that the signal level is measured until the modem has not

established the connection to the operator. When a connection has occurred, the signal level is

no longer measured.

Status of the connection

In this section status of the device is described. The device "Device time", "Ethernet

status", "GPRS status" is the status of the Internet and GPRS connection, number successfully read

records from external devices Received "records" (in the "configuration" Module input devices).

"Local connection status" and "GPRS connection status", respectively, internet and GPRS settings.



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Communication control

Described in section configuration module ("Module configuration").

The guard function

"User password" enters the password. This password is used when to make the

settings changes of the device using the button control panel. The control panel is the keyboard

on the device or remote control unit. If for some time device keyboard is not used the keyboard

panel is locked automatically. To do the new device setting changes, you must enter the

password. To unlock the keyboard it can be used contactless RFID cards also. The devise allow

entering up to fifteen numbers Key" cards, the owners of which can do device setting

changes.

"Unlock time" is the time for which the device keyboard is activated. The function of

protection is in off mode for the specified interval. A beep signal informs that unlock time is out.

Placing the key on the RFID lock will be extended "Unlock time" for the specified value. The

display will show the remaining unlock time.



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The device is performing the alarm and protection function of the object. By activating the

button "Guard" the guard function is activated and guard settings window is active. Select the

input port "Sensor input port" for motion sensors and switch the status of the "Lock/Unlock input

port ". "Siren output port selected to connect the siren.

- "Enter time" is the time during which you must place the RFID identification key.

- "Exit time" is the time the object leaving time.

- Siren time "-is the sound alarm siren working time.

Security feature allows to generate and send the event "Event" messages to the information

system:

- "Event if the person registered"- The event, a person is registered.

- "If a person is unregistered Event" is an event, a person is unregistered.

- "Event if the invasion" Event, the invasion.

- "If entered the Event" is an event visit.

- "Event if the secured"-event status of protection has been activated.

- "Event if power off" Event, power off.

- "Sensor signal inverted"-Invert the sensor signal.

"RFID" lock/unlock "- you may fix ID key position on the RFID reader.

-saves the settings in the device.

To load the device settings from the file select settings from file guard ". To save the

settings in a file select settings to file guard ".



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"Store guard settings"- saves the settings of the device.

Protection status can be seen in the table "State".

Remote Control

"Remote Control" functionality allows reading data inputs/outputs from the other controllers in

the network.

- "Status"-activates/deactivates the selection of input/outputs.

- "Port" is the default 502 (Mod bus).

- "Read period s" remote data update period. Output (OUT) parameter is sent without delay

to the other controller.

Double click on the selected output opens the IP address window of the remote device.



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- "Connection Type "-selected connection interface LAN/GPRS.

- "Register count"-the IP address of the remote device.

- "Remote test window" opens the status window of the selected output/input.

- "Upload config remote control"-saves the settings of the selected outputs/inputs.

-

- "State" 1-parameter is in the device memory, 0-used option.

Control inputs/outputs

(I/O Control)

Configuration of archiving inputs/outputs in the archives.

- "Status"-activates/deactivates the selection of inputs/outputs.



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- "Period" is the period of archiving in seconds.

- "Array"-the number of the archive.

selected Archive Arch /output will be marked to" true".

-"Inputs/Outputs" the desired input/output.

and maximum values for the parameter (pressure/temperature) the message will be generated

into information system.



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- "Pressure"-input pressure

- "Temperature" is the temperature sensors

- "IO filter"-discreet input filter (stabilizer).

- "Pressure filter"- transitional pressures

- "Temperature filter"- transition temperature values

-



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Control inputs/outputs (I/O master)

"I/O master" is used to control the outputs, depending on the specified algorithm for generating

messages and data archiving. The device has different types of inputs, which independently

control power outputs.

1. 32 temperature inputs (temperatureT0 ...T15 and extT0 ... extT15);

2. 14 discrete inputs ( IN0 IN6 ... and extIn0 ... extIn6);

3. 10 analog inputs (Ain0. .. Ain4 and extAin0 ... extAin4).

All inputs may control the 18 outputs OUT0 ... OUT8, remote devices extOut0 ... extOut8. Each

input can act in accordance with the mode. Multiple inputs can control the same output. The

output depends on the inputs, depending on the given mode.

Temperature inputs management modes

In all modes except "Out off", it is possible to control the outputs, invert and send event

messages. Outputs C_OUT0 ... COUT8 or remote device extOUT0 ... extOUT8. All measured

temperature Tx-T0 ... T15 or temperature of the remote device. ExtT0 ... extT15.

Possible operating modes:

Nu. Function MIN MAX Period Note

1 Out off - - - The input is off

2 On Active Active

- Turn on when temperature Tx <

MIN or Tx > MAX

3 Off Active Active

- Turns off when the temperature of

the Tx < MIN or MAX > Tx

4 Timer Active

Active

Active

Turn on when temperature Tx <

MIN or Tx > MAX, and turn on for

the specified period

5 Interval Active

Active

-

Turn on when temperature Tx <

MIN and turn off when the Tx >

MAX

6 Schedule

3 Active

Active

-

Turn on when Tx < Tgrmin, and

turn off when Tx > Tgrmax , in

accordance with the schedules in

table 3 or 4



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7 Schedule

4 Active

Active

-

Turn on when Tx < Tgrmin, Tx >

Tgrmax on and off, in accordance

with the schedules in table 3 or 4

Tgrmin = ((Tset + Tgr)-Tdelta)

Tgrmax = ((Tset + Tgr) + Tdelta), Tset- Set temperature, Tgr-temperature maintained in

accordance with the schedule "Day". Schedule night, eco, disconnected. Tdelta- Delay area.

Discrete input management modes

In all modes except "Out off", it is possible to control the outputs, invert, and send event

messages. Outputs C_OUT0 ... COUT8 or remote device outputs extOUT0 ... extOUT8. All digital

inputs IN0-INx ...IN6 inputs or remote device inputs extIN0 ... extIN6.

Possible operating modes:

Nu. Function MIN MAX Period Note

1 Out off - - - Input is off

2 On - - - Output is on

3 Off - - - Output off

4 Timer Active - - Turn on output for the period

5 Schedule1 - Active Active Generates pulses

ON (sek.)on, OFF (sek.)is off

6 Schedule2 - Active Active

Generates pulses

ON (sek.) is turned on,

OFF (sek.)off, or dependent on

graph

7 RFID Active - -

Generates pulses

ON (sek.) is turned on,

OFF (sek.)off, or dependent on



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graph

Analog input management modes

In all modes except "Out off", it is possible to control the outputs, invert and send event

messages. Outputs C_OUT0 ... COUT8 or remote device outputs extOUT0 ... extOUT8. All

analog inputs are AINx-AIN0 ... AIN4 or remote device inputs extAIN0 ... extAIN4.

Possible control modes:

No. Function MIN MAX Period Note

1 Out off - - - The input is off

2 On Active Active -

Turn on output when voltage

AINx< MIN, or AINx> MAX

3 Off Active Active -

Turns off output, when the

voltage AINx< MIN, orAINx> MAX

4 Timer Active

Active Active

Turns on output, when the input

voltage AINx< MIN, or AINx> MAX,

and for the specified period

5 Interval

Active

Active -

Turns on output, when the input

voltage AINx< MIN, and turns off

when the AINx> MAX.

The mode does not affect digital

inputs.

Discrete inputs/outputs

One may monitor and control discrete inputs/outputs also analog inputs of the device.



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The current window -Wire" temperature thermometers. It is possible

connect up to 16 temperature sensor. Inputs and outputs are used in the paragraph "HVAC" or

"Module configuration".

Module configuration

The section allows setting and defining the parameters of reading and archiving.



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The device allows connecting up to six external meters at the same time. Selecting one of six

positions (position number does not have the influence to reading data and are equivalent to

each other). Select the unit of accounting "Module type":

At the same time the settings of the connection can be done. The communication settings in

most cases correspond to the parameters of the device, but they can be modified:

specifies the status of the module weather it is enabled or disabled.

"Interface"- specifies the connection interface with the device:

Note: The module automatically selects the output (UART0 or UART1), depending on which

interface is chosen. It does not depend on settings which are set in the paragraphs "UART0 and

UART1".

"Baudrate"-transfer speed,

- parity ,

"Reading period "is the period of reading data from the device (in seconds).



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"Array"-the archive for read data storage (all four archives are equivalent, the is no difference

in which archive the data are stored and operation of the device is not affected. This is done in

order to harmonize work of the device with other data reading systems).

"M-Bus address or ID". The device option M-Bus address or factory ID number is required,

depends on which parameter is needed for data reading from the device. If only one M-Bus

meter is connected to the device, the address 254 can be used. This meets that each of this type

meters will answer to the address. If there are connected more than one meter, the secondary

addressing is 253. The secondary address is then used for data reading.

If the external Axis wavecard" is connected to the device terminals (UART1)

RX1, TX1 and GND, you can read the meters with the same radio modems remotely. Then

following parameters are set: the device interface "Axis wavecard, M-Bus address 254, 9600b/s

connection speed, parity None and MAC address of the device also the Radio MAC address.

The metering equipment can provide many parameters; some of them may be as excess

information to the accounting system. For this reason a list of Script list (MAX

27)"may be used. This list can be modified. If the list is empty, then all a matter data are stored in

the archive. The parameter list can be modified by "Edit script", add "Add script", delete: "Remove

script". Clicking one of these buttons, a window opened:

The parameters of the script can be changed.

"Unit" is the parameter number (E1, E2, E3),

"Tariff" - tariff,

"Storage"- meaning that the parameter is stored in the memory



27

"Value type" - the quality parameter is (normal value, min, max or error).

The parameters must match the given parameters from the metering device. When selecting

the metering device the meter will sends the optimum accounting parameters.

"Event list (MAX 6)" is a list of messages which device can send to the server, the error,

exceedances discovered in read meter data:

For example: When temperature T1is exceeding 120° c, a message is sent to the server

immediately

If you have enabled "Enable Ext. switch" this enables outputs DO0. This property is used when

you want to read the different devices with RS-232, or one device with M-Bus, and the other with

CL interface. Then external relay switches the output to different devices. If the parameter

"Period" is equal to zero (this the device will not read periodically. Select "Restart the selected

module" for manual reading. All modules settings can be saved to disk Click "Save configuration"

module, and "Load module configuration" device configurations are saved to disk.

Module "HEAT System", has three different modes:

- on/off

- Type

- "Period" is the period of data archiving in array (Note: measurement is always performed

with period of 10 msec.)

- Number of array.

- "Filter"-filter is designed to filter out peaks in pressure changes, i.e. returning to normal

(seconds).

- "Store period if out of range," accelerated saving of data in the data array if the

measured value is outside the MIN or MAX, starts to accumulate an archive the data with a

period of 100msek.When parameter is normal range the storage of data is with period in

seconds.

If this parameter is zero, then this option is not enabled.

Module "HEAT System has three different sub modules:

- "Status"-on/off

- "Type"-type sub module



28

- "Period" is the period of data saving in to the retention data archive (Note:

measurement is always performed with the period of 10 sec.)

- "Array" is the number of the archive.

- "Filter"-filter is designed to filter out pressure short peaks returning to normal state.

If this parameter is zero, then the filter is disabled.

- "Store period if out of range," - means data storage in the data file if the measured

value is outside the MIN or MAX values, the device starts to accumulating and archiving

data with a period of 100msek. The data is accumulated from the beginning of the

withdrawal limit and after returning to normal state. If this parameter is zero, then this

option is disabled.

1. Sub module for pressure metering is using analog inputs AI0 AI1 to connect

pressure sensors:

If these settings are marked with checkmarks, and measured pressure values are beyond

the MIN or MAX value, the message immediately is sent to the remote server. "HEAT

System pressure parameters" Pmin, Pmax, Imax, Imin is a pressure parameters, which

specify the values written on pressure sensors.

2. Sub module measure temperature using the 1-wire temperature sensors:



29

If these settings are marked with checkmarks, and measured temperatures exceed the

MIN or MAX values, the message is sent immediately to the remote server.

3. Sub module for controlling inputs DI0 DI1:

If these settings are marked with checkmarks, and measured temperatures exceed the

MIN or MAX values, the message is sent immediately to the remote server.

Module "MODBUS Reader ":

Besides the above described options there are additional parameters:

- - display format of registers

- " Offset time"- time shift.

- "Send event when read data "-If enabled the server sends the message regardless if

the data have been read successfully or not. Error code is sent if the data is read incorrect.

- "Timeout time for a response from the device.

- "MODBUS Reader script list (Max-13)", a variable parameter list. Clicking "Add script"

or "Edit script" button, a window opens:



30

Module "MODBUS" is intended for data communication with RIS system.

The list is describing data registers which can be decoded only knowing their format.

If you enable the "Enable connect", the device open data reading via remote server "TCP

port".

server

address "Remote server" and channel "Remote port" also "Default connection period". The device

connects to a remote server to transfer data via specified interface ("Ethernet" or "GPRS"). This

channel is also used for sending alarm messages. The button "Write Module configs" writes the

- sends a command to read

data from the device.

All read data are stored in the registers which can be read by TCP /MODBUS Protocol. Select

the channel "MODBUS/TCP port".

address Modbus . The user who wants to share the data with this device

can connect via UART1 channel.

The device can read meters via transparent channel, and the meters recorded in the devices

modules at the same time, priority is given to the unit by connecting to accounting for a

transparent channel.



31

The period of readings is connected to the RTC clock. The set period of readings from the

meters is each 15 min. It means that data will be read for every 15 min,( 00 min, 15 min, 30 min,

45 min). If the data is read every 1h, so the data will be read each hour 00 min. Reading shift can

be delayed, if several devices are being read via the same interface.

HVAC Configuration

In this section you can configure three independent system of regulation of heating,

ventilation and hot water, the order does not matter. You may use two or three of the same type

of regulation.

HVAC type

System is the system settings of the regulator.

The drop menu gives most popular settings of the regulator/

settings of HVAC



32

- indicates in which mode the controller is working.

drive control conversion period.

time of transition from one graph to another.

temperature integration time.

valve settings.

number output to control the opening drive.

number output to control the closing drive.

settings of temperature sensors.

User [T0] - number of supplied temperature sensor to user circuit

Output [T1] number of output temperature sensor

Input [T2] number of input temperature sensor from supply system.

Air [Tair] number of outdoor air temperature sensor

Room [Troom] number of room temperature sensor

settings of pumps.

signal inverted.

twin pump.

a period of switching from one pump to another.

number of power output, which is connected to the pump.

- number of power output, which is connected to the second pump.

input, alarm, pump off.

message settings.

regulator check cycle.

upper limit.

lower limit.

data archiving,

data archiving period,

number of array that stores the data

indicated store parameters,



33

regulator temperature settings,

"Cut of temperature from T0/Tair,° c - temperature of the air at which heating turned off (HVAC:

hot water inlet temperature T0- the supplied system temperature . The value of TAir-applies only

to the heating circuit).

per day for Tair the average temperature of the air,

Antifrost temperature is the temperature at which the pump is turned on to prevent freezing.

Hot water preparation process will be following hot water preparation graph points which can be

adjusted separately by clicking and moving the point up and down.

Heating process will be following heating preparation graph points which can be adjusted

separately by clicking and moving the point up and down.



34

Ventilation process will be following ventilation graph points which can be adjusted separately by

clicking and moving the point up and down.

Schedule control charts,



35

schedule of the week,

schedule of the day,

weekend schedule,

temperature adjustment mode,

economy mode,

night mode,

DAY ( daily (comfort) mode

Buttons:

save settings of HVAC in the file,

load settings of HVAC,

reload HVAC configuration,

upload HVAC configuration,



36

Circuit diagram of heating substation

User [T0] - number of supplied temperature sensor to user circuit

Output [T1] number of output temperature sensor

Input [T2] number of input temperature sensor from supply system.

Air [Tair] number of outdoor air temperature sensor

Room [Troom] room temperature sensor

Set temperature (TSet Curve)-set temperature graph hot water and heating temperature

dependent on [Tair].

LCD and the meaning of the symbols

HVAC(1) Heating circuit HVAC(2) Hot water circuit

Supplier User

Room temperature [Troom]

Set temperature TSet Curve

Mode-Day

Mode-Day

[T2]

[T0]

[T0]

[T1](Tout)

[T1](Tout)

[Tair] Set temperature TSet Curve

Hot water

Heating



37

HVAC(3) Ventilation circuit

- device time and week day (Monday).

- Circuit heating, hot water, ventilation.

- Heating.

- Hot water.

- Ventilation

- Pump is On.

- Pump is Off.

- Regulating valve is closing.

- Regulating valve is opening.

- mode.

- Circuit is

- Manual control. Mode

- Economy mode

- Day comfort mode

- Аuто OFF Pump is off. Outside air temperature is above of set temperature.

Controller is in auto mode .



38

- Day (comfort) mode. DAY ( Controller is in auto mode . Controller is in auto

mode .

- Night mode

- Temperature of outdoor air sensor 11,3 С.

- USB cable is plugged in.

- Indication

- The power indicator of the controller from the mains supplies 230V.

- Alarm message (temperature sensor has failed or bad configuration of the controller).

- Power supply - battery.

"RS4 configurator" menu function (Alt+L) is allowing

controlling of device screen image by using PC keyboard buttons Left/Right/Up/Down and

Enter key as confirmation.

Alt+L

Cascade control system

For heat supply may be used systems with multiple boiler-boiler cascades.

Management of heat supply is according to outdoor air temperature sensor.

1. Heating carried according the temperature graph dependent on outside temperature.

2. The controller is regulating heating process to achieve the set temperature.

Control: Heat controller first turn on heating boiler and, if necessary, increase thermal power to the

maximum nominal capacity (using analog output 4-20 MA or 0-10V). Time to reach the

maximum capacity specified in the settings. If the temperature is not reached within the specified

time. The second boiler is turned on and boiler thermal power is increased to the maximum



39

nominal capacity ( 0 to 100%). If there is too much heat produced (temperature is exceeding the

schedule + deltaT graph), heating boiler power is reduced to minimum power. The boilers start

turn off. First turned off is the boiler, which was turned on the first. Heating boilers remain

switched off until the temperature drops below the temperature of the system schedule

(deviation-deltaT).

Sequence on/off of the heating boilers is automatically controlled by the controller. This

ensures a balanced distribution of work hours for heating boilers. Also takes into account the

record of working hours for both the heating and the hot water preparation. This increases the

service life of boilers.

If a boiler fails, the other boiler is started to ensure the heat requirements.

Turn ON/off boilers: The boiler is controlled by three power outputs and analog output of the controller. One of the

three to start the boiler, the second to close the valve of the boiler, the third the boiler circulation

pump. Each boiler is equipped with temperature sensors. When required the boiler turns on and

increase heating capacity. When boiler pre-set temperature is reached the boiler valve is

opened. The boiler requires minimum internal temperature to prevent corrosion. If the internal

boiler temperature falls below the set temperature of the boiler, the pump is switched on when

the minimum temperature is reached the boiler pump is switched off. The boiler and pump is

switched off together. Valve closes after a specified time (time for each boiler is individually, the

minimum temperature in the boiler, too). Settings allow you to enter a minimum operation of the

boiler (f.e.: works not less than 5 minutes). After turn off the boiler the boiler again can be turned

on only after a specified time.

Systems pump control: The system pump is activated according to the outside temperature.

If the system pump is switched off from the outside air temperature sensor, the systems pump

starts when any of the boilers is turned on. The pump stops after the specified time, when all of

the boilers are turned off.

Preparation of hot water: Hot water is prepared in accordance with the schedule of the temperature graph (i.e., value is

entered, for example 60 degrees).



40

General settings of boiler cascade is described in settings window "Cascade control setting":

working mode,



41

Т0 system temperature sensor,

current output for power control of boilers (General for all boilers),

Тair outdoor temperature sensor,

output for burner valve,

output for system valve,

drive control conversion period.

- temperature deviation from the temperature graph-deltaT.

the minimum percentage of closing the burner is directly related to

power boilers.

the maximum percentage of closing the burner is directly related to

power boilers.

"- time of transition from one graph (Night-Day Comfort) adjustment to the

other..

delay time of boilers turn on.

change early response time.

minimum boiler working time.

minimum boiler turn off time

Individual boilers settings are done in device settings "All boilers":



42

Boiler is ON/Off .

Boiler temperature sensor.

output boiler on/off.

boiler power control current output.

output boiler power control,

output boiler pump.

temperature of boiler balance between the processes of evaporation and

condensation.

- boiler temperature deviation .

minimum boiler working time.

minimum boiler time in off mode.

minimum percentage of closing the boiler burners.

maximum percentage of opening

the boiler burners.

minimum boiler pump operation

time.

minimum boiler pump time in

off mode

In the

setting of archiving is done:

On/Off. Archiving on/off.

оre period The parameters of archiving are

selected in window "Store parameter"

Array Array number.

Data archiving On/Off.

"Event name"- According to the selected event and

parameters. The device is sending a message to the

system. A message is sent if the deviation of the

temperature exceeds the specified value, the dT (10 s) and

duration is more than (60 s).



43

"Set default configurations"- The default settings of the cascades.

"Test window"-opens the work schedules of temperature graphs, pumps and valves. A separate

graph "Power Burner" describes the boiler power graph.

parameter sets the width of the graphs.

Simulation of inputs/outputs and temperature sensors

To simulate the inputs/outputs and temperature sensors from software menu "File", "Remote

server" function is activated. In the paragraph "Remote control" IP addresses of temperature

sensors and input/output should be IP of your computer.



44

Control of water substations

"Water substation" module is designed to control water pumping stations. The module can

control one main and several auxiliary pumps. The main pump is connected via a frequency

converter to change the pump power. Auxiliary pumps are connected to work at full capacity.

Configuration of the module:



45

1. on/off mode

2. MODBUS address of the frequency converter.

3. speed control of the frequency converter.

4. - parity control of frequency converter.

5. set the pressure in the system.

6. pressure sensor

7. parameters of pressure sensor.

8. stop alarm signal input terminal. Inverted/not inverted.

9. Minimum power switch off of auxiliary pumps

10. Max power switch on of auxiliary pumps

the interval of time after which the following pump enabled or

disabled.

11. Maximum pump operating time. 9, 10, 11, 12 settings are

active only when at least one of the pumps is enabled. 9 and 10 the auxiliary pump is

turned on or off when the main pump is greater or less than the specified values. If there

is activated several auxiliary pumps. The pump, with lest working time is turned on.

Switched off is the pump with working time the longest. 11 parameter specifies the

interval of time after which you want to enable an additional pump, if system pressure is

less than the specified value. 12 setting determine if there are a few extra pumps.

activation of pumps

status of pump.

outputs for auxiliary pumps.

archiving and message communications configurations.

status of the archiving and communications.

Archiving Period in seconds.

array number.

Archiving parameters:

- system set pressure.

- existing pressures in the system.

- first pump working time.

- second pump working time.

- third pump working time.

- fourth pump working time.

Massaging:

- emergency stop signal

- - the pressure is bigger or smaller than , for a specified period of time

.



46

PID regulator coefficients can be changed:

Pumps are operating at maximum frequency.

Deviation of the pressure, is the precise pressure control..

proportional constant.

integral constant.

differential constant.

Solar collector system

Module "Solar collector system is designed to manage solar systems dependent on

the position of the sun during the day. The controller manages work of circulation pumps,

depending on the temperature of the system.

Module configuration:



47

general control settings:

1. status on/off.

- off mode

- Manual control. Module is in the tracking mode, but does not control.

- Automatic operation mode. Module operates automatically and

executes the specified settings.

night mode. The module enabled. The solar collectors are in a horizontal

position in order to reduce wind resistance.

2. - control outputs.

3. temperature graph.

4. set temperature.

5. position recalculation.

6. pump min switch on time.

7. pump max switch off time.

e sunrise, min getting started before sunrise. Solar collector is in vertical

position, and begins to follow the position of the sun in the sky.

8. latitude coordinates of the object.

9. longitude coordinates of the object.

Object coordinates can be entered in to the specified fields. If the coordinates are not known,

you can ask Google, enter the city, the street, the address of an object, and click the "Ask Google

coordinates from" the coordinates are automatically entered in the fields "Latitude" and

"Longitude" Received "time zone from Google"-sets the time zone option only information and

may not match the time zone in which the object resides. The time zone set in the device "Time

zone" can be used to calculate the coordinates. To check the correct coordinates, click on the

"Open Google map":



48

The coordinates of the sun during the year can be calculated by clicking "Make the

sun position per year report".

The settings for each separate sun collector can be made in

window:

1. status on/off.

2. parameters that control the vertical drive:

- name of output opening drive.

- name of output closing drive.

- name of the analog input vertical position.

- voltage analog input. Collector in vertical position..

- - name of the analog input horizontal position

- PID regulator coefficients

3. Similar the settings of horizontal drive Horizontal valve

4. Temperature sensor name of temperature sensor.

5. Pump output name of the output of the pump.

6. minimum activation time of the pump.

7. minimum-off time of the pump.

Collector can control only vertical or horizontal, both directions. If the collectors are connected

in to the single system. The main pump is controlled. If there is separate collectors a separate

pump of actual collector is controlled.



49

Device menu

Device menu management is done by buttons situated on the front panel or by the remote

control: up, down, right, or left, confirmation key "OK/Yes". Pressing, to the right goes to the

next menu level. Pressing left, is back on the previous menu. Pressing the up, down is selecting

an item on a menu.

Main menu

1. HVAC

2. General settings

3. Core functions

4. Modules

5. Receivers

6. Connection state

7.Set date & time

8. Lock configuration

Device menu setting is password protected. Safety function and passwords are managed through

"Main menu" is the main menu, allows managing and viewing all the state of the device.

1. HVAC - regulator management,

2. General settings the main settings

3. Core functions main function settings

4. Modules regulation modules,

5. Receivers - configure transparent channels

6. Connection state external communication links

7. Set date & time - date and time settings

8. Configuration Lock - lock the configuration.

The following basic settings are required:

1. Connection settings.

2. HVAC regulator control settings.

3. Other settings for meter reading



50

Language settings

The device language settings can be adjusted from device menu.

Main menu / General settings / Language/ / to confirm press "Yes"

2.1. Language

1. English

2. Lithuanian

3. Russian

Connection settings

Connection settings allow communication via LAN/Ethernet or GPRS.

1. If using a static IP address (LAN / Ethernet):

Main menu / General settings / Connect.type Ether / Ether / to confirm press "Yes"

2.1. Connect. type

1. Ethr

2. GPRS

2. General settings

1. Language

2. Connect. type Ethr

3. Modem settings

4. DHCP settings

5. Ping settings

6. NTP settings

7. Summer correct. On

8. Reboot On

9. Reboot per. 1440

10. UDP hello 37770

11.FTP server off

12.Device ID. 1

13. Firmw. Vrs. 0.24

14.FDate Apr 26 2014

15.FTime 15:41:31

2. General settings

1. Language


3. Modem settings

4. DHCP settings

5. Ping settings

6. NTP settings


8. Reboot On

9. Reboot per. 1440

10. UDP hello 37770

11.FTP server off

12.Device ID. 1



15.FTime 15:41:31



51

If the DHCP server is turned off, then the IP address (IP), network interface (GW) and the web

filter (MK) should be set manually. (IP address, gateway and web filter numbers are provided from

your local internet provider).

Main menu/General settings/DHCP settings/IP to confirm press "Yes"

2.4. DHCP settings

1. DHCP Off

2. IP 10.2.3.207

3. GW 10.2.3.254

4. MK 255.255.255.0

DHWIP

Yes No

10.15.20.200

1. DHCP on./off.

2. if DHCP disabled, it is enough to set fixed IP address,

3. if DHCP disabled, set gateway,

4. if DHCP disabled, set fixed mask,

If the DHCP server is enabled, then the setting parameters IP, GW and MK is received

automatically.

LAN connection pinging:

Main menu/General settings/Ping settings to confirm press "Yes"

2.5. Ping settings

1. Ping Off

2. Ping gateway On

3. Ping period 1440

4. IP 0.0.0.0

DHWUser password

Yes No

0

2. General settings

1. Language


3. Modem settings

4. DHCP settings

5. Ping settings

6. NTP settings


8. Reboot On

9. Reboot per. 1440

10. UDP hello 37770

11.FTP server off

12.Device ID. 1



15.FTime 15:41:31

2. General settings

1. Language


3. Modem settings

4. DHCP settings

5. Ping settings

6. NTP settings


8. Reboot On

9. Reboot per. 1440

10. UDP hello 37770

11.FTP server off

12.Device ID. 1



15.FTime 15:41:31



52

1. on./off. ping,

2. ping to the gateway,

3. ping period,

4. If the ping is not installed on the gateway, specify the IP address..

2. If using a GPRS connection, the "Modem settings" is required. Enter the SIM card PIN

code and make the necessary settings for the modem in :

Main menu/General settings/Connect. Type GPRS to confirm press "Yes"

2.2. Connect. type

1. Ethr

2. GPRS

Modem settings:

Enter the SIM card PIN code:

Main menu/General settings/Modem settings/SIM card pin/**** to confirm press "Yes"

DHWSIM card pin

Yes No

****

1. communication port settings,

2. on/off Ping remote server,

3. server ping period,

2.3 Modem settings

1. Port settings

2. GPRS ping On

3. GPRS period 100

4. IP 192.168.0.1

5. Check signal On

6. Check sim pin On

7. SIM card pin ****

8. SIM card APN ...

2. General settings

1. Language


3. Modem settings

4. DHCP settings

5. Ping settings

6. NTP settings


8. Reboot On

9. Reboot per. 1440

10. UDP hello 37770

11.FTP server off

12.Device ID. 1



15.FTime 15:41:31

2. General settings

1. Language


3. Modem settings

4. DHCP settings

5. Ping settings

6. NTP settings


8. Reboot On

9. Reboot per. 1440

10. UDP hello 37770

11.FTP server off

12.Device ID. 1



15.FTime 15:41:31



53

4. IP address,

5. check the quality of the signal,

6. request the pin of the SIM card,

7. pin code.

8. APN network

Connection state:

Main menu/Connection state

If connecting through GPRS, to ensure stable communication signal strength should be > 10, in

scale from 0 to 32:

GPRS network parameters.

Main menu

1. HVAC

2. General settings

3. Core functions

4. Modules

5. Receivers

6. Connection state

7.Set date & time


6. Connection state

1. Modem connected

2. Signal quality 19

3. GPRS state

4. LAN state

6.3. GPRS state

1. IP 82.15.131.228

2. MK 255.255.255.0

3. DNS1 213.226.131.1

4. DNS1 193.219.88.36

1. Status of the modem connected to the server or not,

2. Quality of the GSM signal,

3. Status of the GPRS connection,

4. Status of the Ethernet connection.

If using LAN/Ethernet connection:

LAN settings. Ethernet address.

7.4. LAN state

1. IP 192.168.2.100

2. GW 192.168.2.254

3. MK 255.255.255.0

4. DNS1 212.59.1.1

5. DNS1 192.168.2.254

3. Internal clock synchronization via Internet: (This point is important when the device

is used for meter data reading).

Main menu/General settings/NTP settings/



54

2.6. NTP settings

1. Check time Off

2. NTP interface Ethr

3. NTP period 1440

4. NTP port 123

5. IP 192.168.0.1

6. Time zone +2

1. check time on./of,

2. connection interface Ethernet/GPRS,

3. check period,

4. channel as standard is 123,

5. IP address NTP server,

6. time zone,

Device internal clock checking in accordance to the season of the year:

Main menu/General settings/Summer correct

2.7. Summer correct.

1. Off

2. On

winter/summer clock correction on/off,

4. Reboot settings - Reboot period. Reboot the device if the device has no connection

with network:

Main menu / General settings / Reboot

Reboot on./off.,

2. General settings

1. Language


3. Modem settings

4. DHCP settings

5. Ping settings

6. NTP settings


8. Reboot On

9. Reboot per. 1440

10. UDP hello 37770

11.FTP server off

12.Device ID. 1



15.FTime 15:41:31

2. General settings

1. Language


3. Modem settings

4. DHCP settings

5. Ping settings

6. NTP settings


8. Reboot On

9. Reboot per. 1440

10. UDP hello 37770

11.FTP server off

12.Device ID. 1



15.FTime 15:41:31



55

2.7. Reboot

1. Off

2. OnDHWReboot per.

Yes No

1440

without knowing the IP address.

DHWUDP hello

Yes No

37770

5. Date and time settings:

Main menu/Set date & time/

set or change device date and time

7. Set date & time

1. Date 2012-01-21

2. Time 09:25:19

3. Week day 3

HVAC configuration

Device Enco Control can controlled from 3 to 5 independent systems: heating, cooling and hot

water and other. Qty of contour depends on the complexity of the control loop and the required

number of power outputs. You can configure two or three of the same kind of control circuits.

1. Temperature sensor settings:

Main menu/Core functions/Temper. Sensors

Reinit sensors activate existing temperature sensors.

By clicking to the right you may change a appropriate number of temperature sensor:

The settings are stored by choosing .

temperature SENSORS



56

3.8. Temper. sensors

1. Reinit sensors

2. Sensors count 3

3. T[01] 49.95°C

4. T[02] 38.87°C

5. T[03] 15.01°C

1. initialize the temperature sensors,

2. number of sensors found,

3. numbers of temperature sensor ,

2. Control circuit type is selected from the main menu.

Main menu / HVAC / HVAC type / press confirmation button "Yes".

Exiting to the main menu settings is stored.

By choosing HVAC, turns on the desired type of regulator.

Main menu

1. HVAC

2. General settings

3. Core functions

4. Modules

5. Receivers

6. Connection state

7.Set date & time


1. HVAC

1.HVAC - - -

2.HVAC - - -

3.HVAC - - -

1.1. HVAC settings

1.HVAC type - - -

1.1.1. HVAC type

1. - - -

2. DHW

3. HEAT

4. VENT

1. - - - regulator is switched off,

2. DHW hot water regulator is enabled,

3. HEAT heating regulator is enabled,

4. VENT ventilation regulator is enabled

The selected settings are confirmed by pressing the "Yes" button, and confirm whether or not to

include the regulator.

DHW

Yes No

The same procedure is done for other regulator positions.

Main menu/HVAC/DHW



57

1. HVAC

1.HVAC DHW

2.HVAC - - -

3.HVAC - - -

1. HVAC

1.HVAC DHW

2.HVAC HEAT

3.HVAC VENT

Further, set the necessary parameters for the selected regulator:

1. HVAC type type of the regulator,

2. HVAC state regulator mode,

3. Recalculation drive control recalculation time,

4. Transition is a time of transition from one mode to

another,

5. When hot water is prepared using gas or electric boiler.

6. Cutt off temp. - when required temperature reaches the

set temperature Tset schedule, heating is turned off. The condition can

be set. T avr - the average daily temperature, T air - current outdoor

temperature, To -threshold temperature value (70 C).

7. PID regulation coefficients. (Usually left as default)

8. Temperatures temperature value settings,

9. Valves settings drive control settings,

10. Pump settings pump control settings,

11. Temper. sensors configuration of temperature sensors,

12. Curves regulator working temperature graph,

13. Schedule schedule or working modes,

14. Archives&Events data archiving and messaging settings.

1.1.2. HVAC state

1.Off

2.Manual

3.Auto

4.Aut.Off

5.Economic

6.Night

7.Comfort

DHWRecalculation

Yes No

2

DHWTransition

Yes No

30

Temperatures:

1.1. HVAC settings

1. HVAC type DHW

2. HVAC state Auto

3. Recalculation 2

4. Transition 30

5. Boiler No

6. Cutt off temp. T0

7.PID coefiiciets

8.Temperatures

9.Valves settings

10.Pump settings

11.Temper. sensors

12.Curves

13.Shedule

14.Archive&Event

1.1.8. Temperatures

1. Cut of Tair 14.0

2. Antif.Temper. 10.0

3. ECO temper. -2.0

4. NIGHT temper. -5.0

5. DAY temper. 2.0



58

DHWCut off Tair

Yes No

14

DHWECO temper.

Yes No

-2DHWNIGHT temper.

Yes No

-5

1. air cut off temperature ,

2. temperature to prevent freezing,

3. temperature difference in economy mode,

4. temperature difference in NIGHT mode,

5. temperature difference in DAY mode,

Valve settings:

1. number of power output to open valve ,

2. number of power output to close valve ,

3. the time of valve full run ,

Pump settings:

1. power output for pump

2. output inversion , no/

3. pumpe is of type twin head ,

4. second pump port,

5. output inversion,

Temperature settings:

User [T0] The number of temperature sensor/ user temperature circuit.

Output [T1] The number of temperature sensor/ output temperature.

Input [T2] The number of temperature sensor/input temperature.

1.1.9. Valves settings

1. Valve On C_OUT1

2. Valve Off C_OUT2

3. Full run 90

1.1.10. Pump settings

1. Pump port. C_OUT3

2. Pump inv. No

3. Twin head No

4. Pump 2 port Off

5. Pump 2 inv. No

6. Fail port Off

7. Fail port inv. No

8. Work time 6

9. Fail time 60

1.1.11. Temper. settings

1. T0 T[01]

2. T1 T[02]

3. T2 T[03]

4. Tair T[04]

5. Troom T[05]



59

Air [Tair] The number of temperature sensor/ outdoor temperature.

Room [Troom] The number of temperature sensor/T Room temperature.

Meter Reading 1. Module selection:

Main menu/Modules

select the modules for reading the meters:

4. Modules

1. Module - - -

2. Module - - -

3. Module - - -

4. Module - - -

5. Module - - -

6. Module - - -

Select the type of meter device:

4.1. Module

1. Type - - -

4.1. Module

1. Type SKS-3

2. State On

3. Ext. port Off

4. Interf. Mbus[0]

5. Baud rate 9600

6. Parity Even

7. Array 0

8. Addr|ID 254

9. Period 3600

10.Module date

4.1.1. Module

1. - - -

2. SKS-3

3. SKM-1-M

4. SKM-01M

5. SKU01

6. SKU01SF

7. SKU01M

8. M-BUS

9. Unused

10. Unused

11.MODBUS R

12.MODBUS

13.SR-1K

14.BKT-7

15.WTT16

16.Wavecard

17. PDCU

18.TCPB

19. Elgama

20. RadioBox

Select communication interface between devices:

4.1.4. Interf.

1. Mbus[0]

2. CL[0]

3. Inv.CL[0]

4. RS-232[0]

5. RS-232[1]

6. RS-485[1]

7. RS-TTL[1]

8. Waveport

Sets the speed of the connection, it must match the speed of the device.



60

4.1.5. Baud rate

1. 300

2. 600

3. 1200

4. 2400

5. 4800

6. 9600

7. 19200

8. 38400

9.56700

10.115200

Sets the parity, it must match with the parity of the meter device:

4.1.6. Parity

1. None

2. Odd

3. Even

4. Mark

5. Space

Read data stored in the archives of the Array:

4.1.7. Array

1. Ar0

2. Ar1

3. Ar2

4. Ar3

5.Off

Set reading address or ID (dependent on reading type253 for primary addressing and 254 for

secondary addressing):

4.1. Module

1. Type SKS-3

2. State On

3. Ext. port Off

4. Interf. Mbus[0]

5. Baud rate 9600

6. Parity Even

7. Array 0

8. Addr|ID 254

9. Period 3600

10.Module date

DHWAddr|ID

Yes No

254

The period of reading device:

DHWPeriod

Yes No

3600

4.1.10. Module data

1. Module Idle

2. Slaves found 12

1. Displays the status of the module "Idle/Started"-"waiting/works»

2. - shows the number of times it has been read.



61

2. Transparent channels for reading devices:

"Receivers" - transparent channels of communication, for reading devices with other applications

on the Internet. Installation is similar to settings of modem.

Main menu/Receivers/

Main menu

1. HVAC

2. General settings

3. Core functions

4. Modules

5. Receivers

6. Connection state

7.Set date & time


5. Receivers

1. UART0

2. UART2

5.1. Port settings

1. Interf. Off

2. Baud rate 9600

3. Parity None

4. Bits 8

5. Stopbits 1

3. State of the outputs or inputs:

Main menu/Core functions/Outputs/Inputs

view or change the State of the outputs or inputs:

Main menu

1. HVAC

2. General settings

3. Core functions

4. Modules

5. Receivers

6. Connection state

7.Set date & time


3. Core functions

1. Communication On

2. Guard Off

3. I/O control Off

4. I/O master Off

5. Remote control Off

6. Water substat. Off

7. Monitoring

8. Temper. sensors

9. Outputs/Inputs

10. Analog inputs

6. Outputs/Inputs

1. Output0

2. Output1

3. Output2

4. Output3

5. Output4

6. Output5

7. Output6

8. Output7

9. Output8

10. Input0

11. Input1

12. Input2

13. Input3

14. Input4

15. Input5

16. Input6

Dark point in the middle of a circle means that the output is enabled, an empty circle, means that

output or input is switched off.

Annex 1 Data format:

Format Number

of

registers

Explanation

Char 1 The first byte of data is always 0, and the second char symbol



62

Integer 1 The first main bytes of data, and the second - youngest bytes of data,

integer

Long 2 In the first case transferred two senior bytes, and with the following

register is two bytes

In the first and second case first is the first senior, second byte (Integer)

Example: the first total thermal energy is transferred 11 and 12 Modbus

registers. The value of the total thermal energy 37019205 kWh =

234DE45 Hex. 11-th register will be transferred and 12 Hex 0234-OM

register DE45 Hex

Float

IEEE 754

2 In the first case transferred to Float two bytes, and is coveted by the

multiplier and the lead byte is coveted.

In the first case the first byte is the low byte of the Mantis. And in the

second-the average bytes is coveted.

The following byte is coveted by the register. And in the second-order.

Reading the meter registers

MdN- module (0 .. 5), reading device.

Number Read option

Symbol Units of measurement

Address register Type

1 Status (read or not) - - 0 + (MdN * 4096) Integer 2 The number of successful reads - - 1 + (MdN * 4096) Integer 3 MAX reads - - 2 + (MdN * 4096) Integer 4 Number counter - - 3.4 + (MdN * 4096) Long 5 Counter type - - 5 + (MdN * 4096) Integer 6 Time-calendar - - 6.7 + (MdN * 4096) Long 7 Time 1-th of the heating system td1 8.9 + (MdN * 4096) Float 8 The 2-nd of the heating system td2 10.11 + (MdN *

4096) Float

9 Work time tΣ (H) 12.13 + (MdN * 4096)

Float

10 The nonworking time tn (h) 14.15 + (MdN * 4096)

Float

11 General (total) error code Err - 16 + (MdN * 4096) Integer 12 Flow measurement error code Err1 17 + (MdN * 4096) Integer 13 Temperature measurement error

code Err2 18 + (MdN * 4096) Integer

14 1-th energy system (E) MWh 40, 41 + (MdN *

4096) Float

15 2-nd energy system E1 MWh 42, 43 + (MdN * 4096)

Float

16 3-th energy system E2 MWh 44, 45 + (MdN * 4096)

Float

17 Weight of water on 1 channel M1 t 46, 47 + (MdN * 4096)

Float

18 The mass of the water-M2 Canal M2 t 48, 59 + (MdN * Float



63

4096) 19 Weight of water on channel 2 -M2 t 50, 51 + (MdN *

4096) Float

20 Weight of water on channel 3 M3 t 52, 53 + (MdN * 4096)

Float

21 Weight of water on Channel 4 M2 t 54, 55 + (MdN * 4096)

Float

22 Weight of water on Channel 5 M3 t 56 57, + (MdN * 4096)

Float

23 The volume of water on 1 channel V1 m3 58, 59 + (MdN *

4096) Float

24 Water volume on channel 2 V2 m3 60, 61 + (MdN *

4096) Float

25 The volume of water-channel V2 -V2 m3 62, 63 + (MdN *

4096) Float

26 Water volume on channel 3 V3 m3 64, 65 + (MdN *

4096) Float

27 Water volume on Channel 4 V4 m3 66, 67 + (MdN *

4096) Float

28 Water volume 5-th channel V5 m3 68, 69 + (MdN *

4096) Float

29 Testimony of integrators H.C.A ---- 70, 71 + (MdN * 4096)

Float

30 1 power channel 10th P1 kW 100, 101 + (MdN *

4096) Float

31 Power 2-channel P2 kW 102, 103 + (MdN * 4096)

Float

32 Power on channel 3 P3 kW 104, 105 + (MdN * 4096)

Float

33 Flow 1-channel Q1 m3/h 106, 107 + (MdN *

4096) Float


4096) Float


4096) Float

36 4-channel flow Q4 m3/h 112, 113 + (MdN *

4096) Float

37 Flow 5-th channel Q5 m3/h 114, 115 + (MdN *

4096) Float

38 Flow 1-channel Q1 t/h 116, 117 + (MdN * 4096)

Float


Float


Float

41 4-channel flow Q4 t/h 122, 123 + (MdN * 4096)

Float

42 Flow 5-th channel Q5 t/h 124, 125 + (MdN * 4096)

Float

43 Water pressure of 1-channel p1 kPa 126, 127 + (MdN * 4096)

Float

44 Water pressure 2-channel p2 kPa 128, 129 + (MdN * 4096)

Float

45 Temperature channel 1 T1 130, 131 + (MdN * 4096)

Float



64

46 Temperature channel 2 T2 132, 133 + (MdN * 4096)

Float

47 Temperature difference on 1 and 2-channel

T1-T2 134, 135 + (MdN * 4096)

Float

48 3-channel temperature T3 136, 137 + (MdN * 4096)

Float

49 4-channel temperature T4 138, 139 + (MdN * 4096)

Float

50 Temperature difference 3 and 4-channel

T3-T4 140, 141 + (MdN * 4096)

Float

51 Temperature 5-channel T5 142, 143 + (MdN * 4096)

Float

52 3-th energy system E4 MWh 144.145 + (MdN * 4096)

Float

53 Power on Channel 4 P4 kW 146.147 + (MdN * 4096)

Float

The number of parameters and the number of registers

Number Read option

Symbol The unit of measurement

Address register

Type

1 The number of parameters n < = 100

- - 200 Integer

2 The first parameter of the register address

- - 201 Integer

3 The second parameter of the register address

- - 202 Integer

,,, ,,, ,,, ,, ,,, Integer N +1 Address register (n) parameter - - 201 + n Integer

Device data reading commands Number Team name Team Register Number of

registers Parameter Type

1 Read data 16 20 1 1 Integer 2 Scanning module 16 21 1 0-5 Integer

F.e.: 01 10 00 14 00 01 02 00 01 64 84

Work algorithm

1. Read the status of the device (0), sees if there is any read data from the device, if any, 000000XX

AB

- A = B = 0- - B = 1-data is read. - (A) = 1-new read data.



65

Read new status will be equal to 3, but when the data is read, changed to 2.

2. Find out the number of read data (200). 3. Read the active settings number registers. 4. Read the parameters in the list.

Reading the temperature settings, I/O Control-Enco

Number Read option

Coefficient Units of measurement

Address register

Count. registers

Function

0 T0 0.01 40960 (A000H)

1 3 Reading

1 T1 0.01 40961 (A001H) 1 3 Reading 2 T2 0.01 40962

(A002H) 1 3 Reading

3 T3 0.01 40963 (A003H)

1 3 Reading

4 T4 0.01 40964 (A004H)

1 3 Reading

5 T5 0.01 40965 (A005H)

1 3 Reading

6 T6 0.01 40966 (A006H)

1 3 Reading

7 T7 0.01 40967 (A007H)

1 3 Reading

8 T8 0.01 40968 (A008H)

1 3 Reading

9 T9 0.01 40969 (A009H)

1 3 Reading

10 T10 0.01 40970 (A010H)

1 3 Reading

11 T11 0.01 40971 (A011H) 1 3 Reading 12 T12 0.01 40972 (A012H) 1 3 Reading 13 T13 0.01 40973 (A013H) 1 3 Reading 14 T14 0.01 40974

(A014H) 1 3 Reading

15 T15 0.01 40975 (A015H) 1 3 Reading 16 OUT0 1 1/0 40976

(A016H) 1 16 Record

17 OUT1 1 1/0 40977 (A017H) 1 16 Record 18 OUT2 1 1/0 40978

(A018H) 1 16 Record

19 OUT3 1 1/0 40979 (A019H)

1 16 Record

20 OUT4 1 1/0 40980 (A020H)

1 16 Record

21 OUT5 1 1/0 40981 (A021H) 1 16 Record 22 OUT6 1 1/0 40982

(A022H) 1 16 Record

23 OUT7 1 1/0 40983 (A023H)

1 16 Record



66

24 OUT8 1 1/0 40984 (A024H)

1 16 Record

25 IN0 1 1/0 40985

(A025H) 1 3 Reading

26 IN1 1 1/0 40986 (A026H)

1 3 Reading

27 IN2 1 1/0 40987 (A027H)

1 3 Reading

28 IN3 1 1/0 40988 (A028H)

1 3 Reading

29 IN4 1 1/0 40989 (A029H)

1 3 Reading

30 IN5 1 1/0 40990 (A030H)

1 3 Reading

31 IN6 1 1/0 40991 (A031H) 1 3 Reading 1 32 OUT0 (24B) 1 1/0 40992

(A032H) 1 16 Record

33 OUT1 (24B) 1 1/0 40993 (A033H)

1 16 Record

34 AIN0 1 40994

(A034H) 1 3 Reading

35 AIN1 1 40995 (A035H)

1 3 Reading

36 AIN2 1 40996 (A036H)

1 3 Reading

37 AIN3 1 40997 (A037H)

1 3 Reading

38 AIN4 1 40998 (A038H)

1 3 Reading

Connector numbering

6

2

6

1

6

0

5

9

5

8

5

7

5

6

5

5

5

4

5

3

5

2

5

1

5

0

4

9

4

8

4

7

4

6

4

5

4

4

4

3

4

2

4

1

4

0

3

9

3

8

3

7

1 2 3 4 5 6 7 8 91

0

1

1

1

2

1

3

1

4

1

5

1

6

1

7

1

8

1

9

2

0

2

1

2

2

2

3

2

4

2

5

2

6

2

7

2

8

2

9

3

0

3

1

3

2

3

3

3

4

3

5

3

6

LCD

GPRS modem

CN1

J28 J29 J27J21

R

F

SIM



67

Connector Marking Application

1 (L) Voltage 230V, Phase

2 (N) Voltage 230V, Neutral

3 PE Grounding

4 AK + To connect the battery (+)

5 AK- To connect the battery (-)

6 C_OUT6 Output 6 control power circuits

7

8 C_OUT7 Output 7 control power circuits

9

10 C_OUT8 Output 8 power control circuits

11

12 D_IN0 Discreet input 0 (-)

13 Discreet input 0 (+)







20 GND GND

21 P_VCC External supply voltage

22 RFID Antenna Antenna for RFID card reader

23

24 T_GND GND digital temperature sensors



68

25 T_DATA Signal contact digital temperature sensors

26 T_VCC Power of digital temperature sensors

27 AN_IN3 Analog input 3 pressure measurement

28 GND GND

29 AN_IN3 Analog input for measuring pressure 2

30 GND GND

31 AN_IN3 Analog input for measuring pressure 1


33 AN_IN3 Analog input measuring pressure 0

34 Out_0 DO0-15V/AO 0-20 mA (analog output galvanically isolated)

35 Out Gnd GND output

36 Out_1 DO0-15V/AO 0-20 mA (analog output galvanically isolated)

37 Mbus/Cl-

38 Mbus/Cl +

39 + 5V Reference voltage analog input

' 40 AN_IN4 4 analog input for voltage measurement (0-3V) Rin-10 kΩ

41 GND GND

42 AN_IN5

D_IN4

Reference voltage analog input 5

43 4 analog input for voltage measurement (0-3V) Rin-100

Ohm


45 GND GND

46 AN_IN6

D_IN5


47 Analog input 6 voltage measuring (0-3V) Rin-100 Ohm

48 GND GND



69

49 AN_IN7

D_IN6


50 Analog input 7 measurement voltage (0-3V) Rin-100 Ohm

51 C_OUT5 5 power output circuit

52


54

55 C_OUT3

3 power output circuit 56


58


60

61 C_OUT0

0 power output circuit 62

J28 Serial Connector (port 1.3)

J27 Serial Connector (port 0.2)

J21 Ethernet network connector

J29 The RS485 Connector



70

Electrical wiring diagrams Connection diagram digital inputs (powered by source P-VCC)

Wiring diagram of analog inputs



71

а) Voltage measuring

b) When using analog inputs as discrete inputs

Wiring diagram of pressure sensors:

(4 sensor 4-20 mA, supply from source P-VCC)



72

Wiring diagram power circuit (3 circuit heating substation)



73

Wiring of temperature sensors and RFID antenna

Yello

w (

GR

D)

Bro

wn

Blu

e



74

Serial communications interface connectors and extension interface

Device pin assignment

Connector Application

Serial connector J28

J 28.1 Port 1, signal TX (RS232)

(J) 28.2 Port 1, GND

J 28.3 Port 1, the RX signal (RS232)

Serial connector J27

(J) 27.1 Port 0, signal TX (RS232)

(J) 27.2 Port 0, GND

(J) 27.3 Port 0, the RX signal (RS232)

Socket interface extensions J29

(J) 29.1

(J) 29.2 GND

(J) 29.3

(J) 29.4 GND

(J) 29.5 RS485 B

(J) 29.6 RS485 (A)



75

AB "Axis Industries" Kulautuvos g. 45a

LT-47190 Kaunas, Lithuania

Tel. (+370 37) 36 02 34

Faks. (+370 37) 36 03 58

[email protected]

mailto:[email protected]

Documents

Universal programmable controller ENCO Control ... Control.pdf · Ethernet, and GPRS (General packet radio service) connection is working. Device name (Host name) in the local network