Hi l have ET200 SP MODULE ERROR as you see in the attachment. I checked my hardware and MODULE version. How could l solve the problem?

Best regards. 

Hello,

Perhaps you can share the diagnostic buffer?

Best regards,

Wizard

Hello Bilal

It's looks like You have error in defining first module Base Unit and their potential group.

First module have to begin new potential group (supply requirements). 

Base Unit for new potential group are white (no grey) - so if you don't have it, You ill get this error.

First module (new potential gropup) also need to have dedicated checbox checked (see attachement)

Best regards

Hmmm...ok,

You attached PLC diagnostic buffer. Can You attach IM module diagnostic and configuration ?

bilal809780

We have checked all things you write. What could be other reasons for this problem? 

 You only attached a screenshot of the list. Now you could export the diagnostics buffer and add the text file here. That screen shot only tell's us, that there is a module missing from your configuration.