1-21
1 Features and System Configuration
CJ-series DeviceNet Units Operation Manual for NJ-series CPU Unit(W497)
1-4 Basic Operating Procedures
1
1-4-3 Message Communications Only (Neither Master nor Slave Function Used)
The DeviceNet Unit does not have to be registered in the scan list if it is only used for message commu-
nications. You can execute message communications (send and receive) with both master and slave
communications disabled.
1-4-3 Message Communications Only (Neither Master nor Slave
Function Used)