Tyco Electronics Integra Ci3, Installation Instruction, Page: 7 / 16

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Project 2187 Drawing No. CI-3K51101 Rev 10
DMR 2720 18/07/11
Modbus is a Trademark of Schneider Automation Inc. Other Trademarks or company
names mentioned herein are the property of their respective owners.
5.6.2 bAUd (Baud rate)
Scroll through the following options:

2400

4800

9600

19200

38400
Once the desired baud rate has been found press to confirm.
5.6.3 PARI (Parity)
Scroll through the following options:

None

Odd

Even
Once the required parity has been selected press to confirm.
5.6.4 STOP (Stop Bits)*
*Note: This function is only enabled if Parity (5.6.3) is set to “None”.
Scroll through the following options:

None

Odd

Even
Once the required stop bits have been selected press to confirm.
5.6.5 Addr (Device Address)
The instrument will only allow valid Modbus protocol addresses in the range of 1-247 or Johnson
Controls addresses in the range 1-255.
Use the
and buttons to set the digit to the desired number then press to confirm.
Repeat this process until the desired 3 digit address has been set.
5.6.6 Ordr (Floating Point Byte Order)*
This screen displays the floating point number byte order, either Norm (Normal) or Rev (Reverse).
*Note: No adjustment of this parameter is allowed via the front of the Integra Ci3 digital meter. Changes
to the floating point number byte order must be made on the Modbus system; for information on how to
adjust this setting please refer to the Integra Communications Guide, available from our web-site.
5.7 RLY (Relay)
This screen allows the adjustment of all parameters that are required for the optional Pulse Relay Module (if
fitted). Selecting this screen opens a sub menu of relay parameters:
5.7.1 OP1 (Relay Output 1)
This screen allows the user to assign Pulse Relay Output 1 to measure either None, kWh or kVArh.
Scroll through the following options:

None (Relay disabled)

KWh (kWh pulsed output)

KVAr (kVArh pulsed output)
Once the required pulsed output setting has been selected press to confirm.
5.7.2 OP2 (Relay Output 2)
This screen allows the user to assign Pulse Relay Output 2 to measure either None, kWh or kVArh.
Scroll through the following options:

None (Relay disabled)

KWh (kWh pulsed output)

KVAr (kVArh pulsed output)
Once the required pulsed output setting has been selected press to confirm.