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VB2-16M
VB2-32M
RS485
Diagram 4
VH
VH -14MR
CPU
RS232
Diagram 1
3-13-2
.
Communication parameters
OP software settings
Parameters
Recommend
settings
Choices of settings
Note
PLC type
Vigor VB series
PLC
Choose correct PLC type in OP20
Port
RS232
RS232/RS485/RS422
Data bit
7
7/8
Accord with PLC port parameters
Stop bit
1
1/2
Accord with PLC port parameters
Parity
Even parity
Even /odd / no parity
Accord with PLC port parameters
Baud rate
19200
4800/38400/9600/
115200/19200/187500
Accord with PLC port parameters
Station no.
0
0~255
The default parameters of Vigor VB series PLC: 19200, 7, 1, even parity, station no.0
3-13-3
.
Cable connection
1.
CPU RS232-A USB connector:
OP VIGOR VH PLC
9-pin D-type female port USB-A port
(
Diagram 1— fit for OP all series
)
2. CPU RS232 expansion card:
VIGOR VB series
OP RS232 expansion card
9-pin D-type female port 9-pin D-type male port
(
Diagram 2— fit for OP all series
)