Omron CJ Series, Operation Manual

Page: 356 / 415

8-2 CompoWay/F Slaves Connected to a PLC
8-2-1 Communications with CompoWay/F Slaves through a PLC
8-3
8-2 CompoWay/F Slaves Connected to a PLC
8-2-1 Communications with CompoWay/F Slaves through a PLC
Use the following procedures to transfer network information of CompoWay/F Slaves
connected to a serial port of a CS/CJ-series CPU Unit or Serial Communications
Board/Unit, or serial port C on the Controller Section of an NSJ-series NSJ Controller.
Example: In the following example, an E5CN Temperature Controller is connected to
port 1 (RS-422/RS-485 port) of a CJ1W-SCU41-V1 Serial
Communications Unit with the CompoWay/F protocol.
Before Connecting by CompoWay/F Protocol
Before connecting by the CompoWay/F protocol, edit the CJ1W-SCU41-V1 Unit’s
parameters to set the serial port 1
Serial communications mode to Serial Gateway .
1. Right-click the Serial Communications Unit in the I/O table and select
Unit Setup .
The Edit Parameters Dialog Box will be displayed.
2. Set the
Port1: Port settings set value to User settings .
3. Set the
Port1: Serial communications mode set value to Serial Gateway .
2. Set to User settings .
3. Set the
Serial communications mode
to
Serial Gateway
.
Example: Unit settings for a Serial
Communications Unit/Board