[?]: FIVE S7-314 one CP 343

achillest · Post by **achillest** » Wed Dec 17, 2008 2:50 pm

Hello friends..
I want to ask all of you something.I have five CPU 314M (connected each other MPI)
and I want to connect them via ethernet.
Is it possible to connect one of them with CP343 and so over that to others.
Consequently,there will be a connection with one CP 343 to five PLC.

eco__7 · Post by **eco__7** » Wed Dec 17, 2008 3:21 pm

I suppose you have GD communication between 5 plc.
You can just put the CP343-1 to one PLC, and send all Data to a DB, and that will be the DB you'll got to Ethernet,

Hope be usefull

eumel_30 · Post by **eumel_30** » Wed Dec 17, 2008 3:57 pm

if you connect to the cp343-1 with simatic-net installed on a pc - then you can use routing-functions in simatic-net to access the 4 314 PLC´s.