PAS600 connected to two PLCs with different network via Modbus TCP

[PrinceKai]

I will configure the gateway ETH1 and ETH2 as separate networks. I will be connecting each to two PLC with difference network. Is this possible? the gateway will have two different TCP masters?

[Guillaume_Evrard]

hello @PrinceKai ,

You just want to use the PAS as a modbus TCP gateway for modbus serial devices  ? and poll the devices connected using ETH1 and ETH2 by 2 PLCs?

If yes you just have to ensure that modbus tcp server is enabled on ETH1 and ETH2 (In Network/ services) by default only enable on ETH1.

If devices are configured in the PAS you need to use virtual ID.

If you want to use modbus routing you will have to configure the devices at least as unknown devices.

Refer to manual,

Kind Regards