Omron CJ2 CPU UNIT SOFTWARE User Manual page 330

9 PLC Setup
Peripheral Bus (Toolbus) Settings
Select the Peripheral Bus Mode to perform communications with the CX-Programmer or other Pro-
gramming Device.
Baud Rate
Parameter
Baud rate 9600, 19200, 38400,
57600, 115200 bps
It is possible to automatically detect the baud rate at the CX-Programmer and connect the Peripheral
Bus by setting DIP switch pin 5 on the CPU Unit to ON.
Serial Gateway Settings
The Serial Gateway protocol is selected to perform communications with OMRON components
using CompoWay/F.
Response Monitoring Time
Parameter
Response 5000 ms, 100 to
Monitoring 25500 ms (100-ms units)
Time
*1 If a timeout occurs, the FINS end code 0205 hex (response timeout) will be returned to the FINS source.
Serial PLC Link Polling Unit Settings (CJ2M CPU Units Only)
Select a Serial PLC Link Polling Unit to enable exchanging data between CJ2M CPU Units or
between CJ2M CPU Units and CJ1M/CP1H/CP1L/CP1E CPU Units without special programming.
Communications Settings
Parameter
Baud rate 38400, 115200 bps
Number of Link Words
Parameter
Link Words 1 to 10 words
9-28
Settings Default
115200 bps
Settings Default
0
(50000 ms)
Settings Default
115200 bps
Settings Default
10 words
Function
The peripheral bus (tool-
bus) is specified.
*1
Function
Monitors the time from when the FINS
command that has been converted
into the specified protocol using Serial
Gateway is sent until the response is
received.
Default: 5 s; PLC Setup: 0.1 to 25.5 s
Function
Select the baud rate when specifying
the Serial PLC Link Polling Unit.
Function
This parameter is set only in the Poll-
ing Unit.
Set the number of words used per
node in the Serial PLC Link Area.
CJ2 CPU Unit Software User's Manual
Related flags and words
A619.02
(Serial Port Settings
Changing Flag)
Related flags
and words
A619.02
(Serial Port
Settings
Changing Flag)
Related flags
and words
A619.02
(Serial Port
Settings
Changing Flag)
Related flags
and words
A619.02
(Serial Port
Settings
Changing Flag)