Omron NB3Q-TW**B series Connection Manual page 111

4 Connecting to Schneider PLCs
The settings are as shown below if Schneider Modicon Uni-TelWay Protocol is used:
4
The settings are shown as below if Modbus RTU Protocol is used:
6
Download the project to PLC after the settings are completed.
4-9
NB-series Programmable Terminals Host Connection Manual (V108)