MartyMaucher
Member
This might be pushing the limit of what to ask for, but some guidance in the right direction would be helpful. I'm programming this setup in Logix Designer 28.11:
Chassis 1:
1756L73 Controller
1756-EN2TR Ethernet
1756-RMC1 Redundancy module
Chassis 2:
1756-EN2TR Ethernet
<other I/O cards>
Chassis 3:
1756L73 Controller
1756-EN2TR Ethernet
1756-RMC1 Redundancy module
Chassis 4:
1756-EN2TR Ethernet
<other I/O cards>
How does Chassis 1 talk to Chassis 2 in software?
How does Chassis 1 talk to Chassis 3 - through the redundancy cards (fiber optic)?
Do the <other I/O cards> in Chassis 2 have to match Chassis 4?
This PLC architecture is more advanced than what I have worked with to date. Suggestions appreciated,
Marty.
Chassis 1:
1756L73 Controller
1756-EN2TR Ethernet
1756-RMC1 Redundancy module
Chassis 2:
1756-EN2TR Ethernet
<other I/O cards>
Chassis 3:
1756L73 Controller
1756-EN2TR Ethernet
1756-RMC1 Redundancy module
Chassis 4:
1756-EN2TR Ethernet
<other I/O cards>
How does Chassis 1 talk to Chassis 2 in software?
How does Chassis 1 talk to Chassis 3 - through the redundancy cards (fiber optic)?
Do the <other I/O cards> in Chassis 2 have to match Chassis 4?
This PLC architecture is more advanced than what I have worked with to date. Suggestions appreciated,
Marty.