S7-300 Citect S7NT

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I'm trying to comunicate to Siemens S7-300 using Citect S7NT driver.

I haven't done this so far so I'm asking you for help.

What software do I need to successfully comunicate with S7?

How do I set S7NT CITECT driver (Board, port, device,...)?


Best regards.

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@AndrejP For driver help you should follow this path

C:\Program Files (x86)\Schneider Electric\[Your SCADA version]\Bin

such as

C:\Program Files (x86)\Schneider Electric\Citect SCADA 2016\Bin

then select file "DriverReferenceHelp.chm" It will descibe you how to config parameter for each driver communication.

If you have some budget I think you should buy PSDIRECT additional plugin to communicate with S7-300 it easier to config than S7NT.

Edited by Wasan

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