techparag
Member
Hii!!
I am trying to communicate S7300 CPU314C. The CPU is already attached to PROFACE IPC. I want some device which can convert a single MPI to 2 serial ports, so that one Serial port can be given to PROFACE HMI and other is available to me to communicate with another SCADA.
So, I am trying 2 Masters to communicate with the same PLC, so that workers need not access the same PROFACE IPC that is very close to process/ manufactring machine.(please know if thats possible??)
Please suggest.
Regards.
I am trying to communicate S7300 CPU314C. The CPU is already attached to PROFACE IPC. I want some device which can convert a single MPI to 2 serial ports, so that one Serial port can be given to PROFACE HMI and other is available to me to communicate with another SCADA.
So, I am trying 2 Masters to communicate with the same PLC, so that workers need not access the same PROFACE IPC that is very close to process/ manufactring machine.(please know if thats possible??)
Please suggest.
Regards.