Are you saying that when you drop an FB/FC in the spot you want it in your logic, portal says you cannot drop it in that specific location?

If that is the case, maybe instead add a -()- coil and then insert a new network.

On that new network, just a -| |- and then your FB/FC call for your db_time_sync routine.

That should always work the way you expect and want.

Fenrir91

concerning synchronizing the hmi time with the cpu time

I have a problem when i want to insert the db_time_sync   ...   on the outputs , it keeps saying it's unsuspected.

any suggestions ? 

 

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Split from Problem synchronizing time S7-1200 - HMI.