Posts: 5
Joined: Mon Jul 17, 2017 5:40 am

Data read from Siemens(PLC)

Mon Jul 17, 2017 6:16 am

Hello everyone,

I have a problem while reading data from Siemens PLC. I'm using Codesys for reading data from other PLC's through Modbus interface, but for Siemens it's a little bit different.

Maybe there is a possibility to read data with Python from Siemens with PLC and then to read it with Codesys? Maybe someone has tried something like this? Or you have other ideas how to solve this problem?

Posts: 75
Joined: Sat Mar 23, 2013 5:21 am

Re: Data read from Siemens(PLC)

Sat Jul 29, 2017 11:34 am

why not using Profinet - Pi as Profinet device / Siemens plc as Profinet Controller?


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