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Published 20 hours ago • verified publisher icon frangoteam

Connection error for Siemens s7 1212C

Open gabrielbalinca opened this issue 2 years ago • 4 comments

Hi!

I have a Siemens S7 1212C plc behind a TP-Link GSM router with static IP. I can connect to it with WinCC and Kepware OPC Server but I can't do that with FUXA using Siemens S7 driver. Is there a settings or something that I am missing ?

gabrielbalinca avatar Apr 28 '22 10:04 gabrielbalinca

Hi, I suppose you want to connect with opc ua? it could be a problem with permissions or certificate. have you tried removing them on the server? what's on the log file?

unocelli avatar Apr 28 '22 18:04 unocelli

Sorry, I forgot to specify, I'm using the siemens driver.

gabrielbalinca avatar Apr 28 '22 19:04 gabrielbalinca

you mean S7 protocol? I'm using node-snap7 driver

unocelli avatar Apr 28 '22 19:04 unocelli

I re-edited my original post. This problem is only for this type of plc (siemens s7 1212c) with newer ones, works fine.

gabrielbalinca avatar Apr 28 '22 19:04 gabrielbalinca