S7300 Modbus communication with CP341 module?!

robertcer

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R
Join Date
Jun 2007
Location
Novi Sad
Posts
16
Hi!
Does anybody know, if I can connect to 2 or more PLCs with one CP341 module?
I have connected with S7300 PLC (CP341 module) to Unitronics PLC, but I want to connect with this module to another plc... I used a modbus master...
Does anybody have an example of connection to more than one plc with one cp341 module?
 
If you mean more than multiple Unitronics as slaves, i don't see any reason why not. They should behave like any other chaind slaves. The CP341 documentation will assist you about the physical connections.
 

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