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Setting PLC system settings
(1) CJ1, CJ2, CS1
Make the PLC system settings.
Channel
Bit
Arbitrary
15
settings ON/
OFF
Serial
8 to 11
communication
160
mode
3
Data bit
2
Stop bit
0 to 1
Parity
Port
transmission
161
0 to 7
speed
Host link station
163
0 to 7
No.
*1
Only transmission speeds available on the GOT side are
shown.
*2
Set the same port transmission speed as that of the GOT
side.
*3
Set the host link station No. according to the Host Address
on the GOT side.
HINT
HINT
HINT
Precautions for changing the PLC system settings
Before changing the PLC system settings, make sure
that the switch settings have been changed as follows:
CJ1, CJ2, CS1: Front panel DIP switch SW5 to "OFF"
(2) CP1H, CP1L, CP1E
Set the PLC system settings of the option slot
connected to the GOT.
Item
Mode
Host link
Parameter
7, 2, E
4800bps,
*1*2
Baud rate
38400bps,
*3
00 to 31
Unit number
*1
Only transmission speeds available on the GOT side are
shown.
*2
Set the same port transmission speed as that of the GOT
side.
*3
Set the host link station No. according to the Host Address
on the GOT side.
HINT
HINT
HINT
Precautions for changing the PLC system settings
Before changing the PLC system settings, check the
setting of the front DIP switch corresponding to the
option slot used at the time of communication with
GOT.
(3)Setting on the CP1H, CP1L
33 - 14
33. CONNECTION TO OMRON PLC
33.2 Serial Connection
Item
Set value
1
: Arbitrary settings
H
(fixed)
0
: Upper link (fixed)
H
0
: 7bits (fixed)
H
0
: 2bits (fixed)
H
0
: Even (fixed)
H
00
: 9600bps
H
05
: 4800bps
H
06
: 9600bps
H
07
: 19200bps
H
*1*2
08
:38400bps
H
09
:57600bps
H
0A
:115200bps
H
0
to 1F
H
H
*3
: No.00 to 31
Set value
9600bps,
19200bps,
57600bps,
115200bps
33.2.14 Connecting to CV500/CV1000/
CV2000 or CVM1
Setting DIP switches
Set the DIP switches.
PERIPHERAL
HOST LINK
RS-232
M/C
ON
RS-422
DIP switch
(inside battery compartment)
(1) Host link RS-422/232 switch
RS-232
communication
RS-422
(2) DIP switches
Switch No.
Setting PLC system settings
Make the PLC system settings.
Item
*1*2
Transmission speed
Stop bit
Parity
Data bit
*3
Unit number
*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 station No. according to the Host Address on the
GOT side.
Settings
For RS-232
For RS-422
communication
RS-232 (up)
RS-422 (down)
Settings
For RS-232
For RS-422
communication
communication
OFF (no
(terminating
6
terminating
resistor
resistor)
attached)
5
OFF
4
OFF
3
OFF
2
OFF
1
OFF
Set value
4800bps/9600bps/19200bps
2 stop bits (fixed)
Even (fixed)
7bits (Fixed)
00 to 31
ON
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