i have s7-300 plc and wincc rt adv in simatic tia professional v13.i made a connection between them.when i run plc simulation and after that wincc simulation , the buttons that i used in the wincc doesn't work,i mean i have to use plc simulator buttons to send order to wincc and for example turn on a pilot lamp.i cant use a switch to turn on this lamp directly from the wincc rt screen.

can any body help me please?

thnks

problem fixed.

thank you so much

Closed, question published twice. 

The second thread with the subject communication between WinCC/PLC/Simulator is within the SIMATIC WinCC (TIA Portal) conference. 

Greetings
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