help for the error message

Hello Mr. Murof,

Could you please help for the error message attached here with?

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Split from WinCC RT, IO fields showing ##.

Namdeo123

Hello Mr. Murof,

Could you please help for the error message attached here with?

 Hello Namdeo123,

Are you using Topology? (Check Topology view (when online))

Please explain your problem more.

Best regards,

Wizard

ChristophD

Hello,

can it be that you use a HUB in the Networkt?
PROFINET doesn't work with hubs, only Switches are possible.

Regards

Christoph

 Hi friend - Is this topic still relevant? See the original posting date.