Econ OP320 - Omron C Series PLC

Page
76
of
86
Pages
7
-
4
Omron
C series PLC
CPM1A, CQM1
-
CPU11 has only one communication port.
In orde
r to communicate with
the
OP320, it needs the communication cable CIF01
-
CAB produced by our company to
transfer the program port
’
s signal to RS232 signal.
Item
C
ontent
OP320
communication
port
9 pin communication
terminal
PLC
communication
port
Program
port or expansion port
The default communication
parameter
9600 bps, 87bit, 2 stop, Even
ID
0
Communication distance (the
farthest)
15 m
Communication
format
RS232
The type of the cable
OP
-
CQM
-
CAB0 or CIF01
-
CAB0
The corresponding addresses of
the
switch value
IR20000
-
22715
The corresponding addresses of
the digital value
DM0000
-
DM1024
The connecti
o
n
diagram
of OP
-
CQM
-
CAB0
2 RXD
2 TXD
OP
side
3 TXD
3 RXD
PLC
side
（
9PIN
plug
）
（
9PIN
）
5 GND
9 GND
Note: it is
normal
f
or all OP series
models
.