Connecting To Serial Communication Board (Cs1W-Scb21(-V1), Cs1W-Scb41(-V1)) - Mitsubishi Electric GT16 User Manual


Setting DIP switches (C200HW-COM3 and
C200HW-COM6 only)
Set the DIP switches when performing the RS-422
communications on the C200HW-COM3 and C200HW-
COM6.
C200HW-COM3
A
RDY
COMA
COMO3 A RS422/485
Side view indicated by A
DIP switch
No. Item
RS-422/485 cable
SW1
(2-wire/4-wire type) switching
SW2 Terminator ON/OFF
C200HW-COM6
A
RDY
COMB
COMA
B RS232
COMO6 A RS422/485
SW2
SW1
Set value
4 (4-wire type)
1 (no terminating resistor
attached)
33.2.19 Connecting to serial
communication board (CS1W-
SCB21(-V1), CS1W-SCB41(-V1))

Device settings
Write the following set values to devices of each PLC
CPU and initialize each port using a peripheral tool or
DM monitor.
Device name
Port 1 Port 2
8000 (fixed):
H
The settings are:
Port setting: Arbitrary setting
Serial communication mode: Host link
D32000 D32010
Start bit: 1bit
Data bit: 7bits
Stop bit: 2bits
Parity: Even
b15 to b8
0
H
1) Transmission speed
D32001 D32011
00 : 9600bps
H
05 : 4800bps
H
06 : 9600bps
H
07 : 19200bps
H
D32002 D32012
D32003 D32013
*3 *3
*1 Only transmission speeds available on the GOT side are
shown.
*2 The transmission speed setting must be consistent with that
of the GOT side.
*3 Set the host link station No. according to the Host Address
setting on the GOT side.
33. CONNECTION TO OMRON PLC
33.2 Serial Connection
Set value
b7 to b0
1)
*1*2
08 : 38400bps
H
09 : 57600bps
H
0A : 115200bps
H
8000 (fixed)
H
0000 to 0001F
H H
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