KalleOlsen
Member
Thanks KalleOlsen,
The 2 PC's each have a Siemens CP5613A2 Profibus card installed. The Citect Driver is known as S7NT.
If I connect the 2 PC's to the MPI port:
1. I assume I should reconfigure that port as Profibus.
2. If I need at any time to use the PC adaptor can I do that using Profibus?
I will connect the MM drives to the other Profibus port.
No, I'm pretty sure you should keep it as MPI. Just use different node numbers for the PLC, PCa and PCb.
Kalle