chama mulenga
Member
Hi all,
what is the purpose of using the communication processor module on siemens s7300/400.
what is the purpose of using the communication processor module on siemens s7300/400.
communication processor card (s7300/400)
- Thread starter chama mulenga
- Start date
BIJOY
Member
One kind of Communication processor (i,e, CP343-1) used for Ethernet /TCP/IP.
Another kind of CP (i,e, CP342) used for communication SIMATIC S7-300 to Profibus DP, S5 compatible PG/Op & S7 communication.
Another kind of CP (i,e, CP342) used for communication SIMATIC S7-300 to Profibus DP, S5 compatible PG/Op & S7 communication.
Talha khan
Member
when we need to use communication processors with s7 300 and s7-400?Is it neccessary or we can do communication without Communication processors?
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