I need to connect two PLC and one Panel View together. The Panel View supposes to control both CPU.
I have hardware:
1. SLC5/03, with DH 485 and RS232 - 2 pieces
2. Panel View 900, with RS232
3. Link Coupler 1747 – AIC, with DH 485 - 3 pieces
Is it possible to connect the Panel View directly to the CPU by means of RS 232?
People said: “that is for local connection only and you wouldn’t be able to control remote PLC”
Any idea?
Thanks.
I have hardware:
1. SLC5/03, with DH 485 and RS232 - 2 pieces
2. Panel View 900, with RS232
3. Link Coupler 1747 – AIC, with DH 485 - 3 pieces
Is it possible to connect the Panel View directly to the CPU by means of RS 232?
People said: “that is for local connection only and you wouldn’t be able to control remote PLC”
Any idea?
Thanks.