Hi All
I have a Siemens S7-224XP CPU (yet to arrive) and programming through Step 7 Micro.
When i go into communication area, the package shows a communication module of PC/PPI(COM 1) and Protocol PPI??
I have just heard of Profibus/MPI type communication. Could someone explain me about PC/PPI cables? Thx.
I have a Siemens S7-224XP CPU (yet to arrive) and programming through Step 7 Micro.
When i go into communication area, the package shows a communication module of PC/PPI(COM 1) and Protocol PPI??
I have just heard of Profibus/MPI type communication. Could someone explain me about PC/PPI cables? Thx.