Mitsubishi Electric GOT 1000 Series, Connection Manual

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4. CONNECTION TO OMRON PLC
4.2 Serial Connection
4.2.11 PLC Side Setting
POINT POINT POINT
OMRON PLC
For details of OMRON PLCs, refer to the following
manuals.
OMRON PLC user's Manual
4.2.12 Connecting to CPM2A, CQM1,
CQM1H, C200H or RS-232C
adapter

Device settings
Write the following set values to devices of each PLC
CPU and initialize each port using a peripheral tool or
DM monitor.
*1 Only transmission speeds available on the GOT side are
shown.
*2 Set the same transmission speed of the RS-232C port as
that of the GOT side.
*3 Set the RS-232C port host link station No. according to the
Host Address on the GOT side.
HINT HINT HINT
Precautions for changing device values
Before changing the device values, make sure that the
switch settings have been changed as follows:
CPM2A:
The communication condition switch to "individual"
Other PLC CPU:
Front panel DIP switch SW5 to "OFF"
Model name Refer to
PLC CPU
CPM2A
4.2.12
CQM1, CQM1H
CS1, CJ1, CJ2 4.2.13
CP1H, CP1L, CP1E 4.2.13
C200H
4.2.12
CV500, CV1000,
CV2000, CVM1
4.2.14
RS-232C adapter
CPM1-CIF01, CPM2C-
CIF01-V1
4.2.12
Connection cable
CQM1-CIF01
4.2.15 CQM1-CIF02
CPM2C-CN111
Rack type host link unit
C200H-LK201-V1 4.2.16
C200H-LK202-V1 4.2.16
C500-LK201-V1 4.2.16
Serial communication module
CJ1W-SCU21
4.2.17
CJ1W-SCU41
CJ1W-SCU21-V1
CJ1W-SCU31-V1
CJ1W-SCU41-V1
CS1W-SCU21
CS1W-SCU21-V1
Communication board
C200HW-COM02
4.2.18
C200HW-COM03
C200HW-COM05
C200HW-COM06
Serial communication board
CQM1-SCB41 4.2.18
CS1W-SCB21
CS1W-SCB21-V1
4.2.19
CS1W-SCB41
CS1W-SCB41-V1
RS-422A/485 Option board
CP1W-CIF11
4.2.20
CP1W-CIF12
RS-422A converter CJ1W-CIF11 4.2.21
Device name Set value
DM6645 0001
H
(fixed)
DM6646
DM6647 0000 (fixed)
DM6648
*3
0000 to 0031
DM6649 0000 (fixed)
b15 to b8 b7 to b0
1) RS-232C port transmission speed setting
*1*2
02
H
: 4800bps
03
H
: 9600bps
04
H
: 19200bps
2)
1)
2) RS-232C port communication frame format
03
H
(fixed): The settings are:
Start bit : 1 bit
Data length: 7 bits
Stop bit : 2 bits
Parity : Even bits