Good day,

I have set up SCADAConnect elements and signals, which is all working fine and I can see SCADA real-time and historical signal values in SCADAConnect windows.

Now, I am trying to match SCADA Elements with SCADA signals, and I have them already matched in GIS database. 

But when I use ModelBuilder and just import SCADA element fields from GIS database ("Historical Signal (label)" and "Real Time signal (label)"), the final sync-in model message is "No changes were detected between the datasource and the selected snapshot, therefore a new snapshot was not created". And "Historical Signal" field is not populated at all, while "Real Time signal" is partially populated, while their setup is identical in SCADAConnect. 

Please, could you give me some clues where to look.

Thank you

Anna