Omron CJ1W-PNT21 Operation Manual page 107

Configuring the IO Controller
Unit Number
7-4-2 IO Controller Setup
The setting of the unit number is required to setup communication with the
Unit through CX-Server. The setting in the user interface must match the
setting made with the rotary switch on the front of the Unit.
After making the changes, select the Apply button in the lower right corner of
the user interface to accept the changes. Next select the IO Controller Setup
item, to display the IO Controller Setup options.
In the IO Controller setup the PROFINET Name and IP address are set, how
addresses are assigned to added IO Devices and how the Valid/Invalid state
of the Output Data is handled.
Figure 7.9 Communication setup
Figure 7.10: IO Controller Setup
Section 7-4
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