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Read/write data from S7 with netPI over Profinet
#4
At first thank you very much for the fast reply and the good information.

That is what I already thought. The device delivers just the information from the S7 to other Profinet IO devices over the Fieldbus ports. The s7comm-nodes communicate about tcp/ip and that was my fault. 


I have a further question: for one of my project tasks, I have to find out how the netPI can communicate with an S7 plc via Profinet on the one hand as a device and on the other hand as a master device. What I read is that the netX controller is not able to work as a master device. is that right? 

Thank you!

Marcel
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Messages In This Thread
RE: Read/write data from S7 with netPI over Profinet - by student - May-25th-2020, 12:54 PM

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