Can I acheive Modbus TCP/IP communication between PM585 and CI522 (Remote I/O) by using ETH_MOD_MASTER FB?
1- I need to connect my PLC PM585 (as Master) with the Remote IO CI522+DI524 and DO524 modules, over MODBUS TCP/IP. Can I use the ETH_MOD_MASTER FB to Read/Write data ?
2- The same PLC and the same application, can my PLC act as Slave against a CP635 panel at the same time, while it's acting as Master against CI522?
Thank you in advance
ETH port of PM585 can be configured as master (client) or slave (server) in the same time. So it can act simultaneous as master and slave.
I don't have experience with CI522 module, just found the following link, which explains some features of CI522: