Loera

Hello,

I'm working with TIA portal V11 SP 2 and S7 1200 PLC, I have defined the Devices Configuration with a profinet network with two DATAMAN 200, I have created a user program with an FC to control the acquisition VIA Profinet, when I call the FC once for the first Datamanit is working perfect as I expect, but when I made a copy and renamed it and call this copy for the second Dataman they are working rarely because are doing the same things at the same time for example, if first one receive a trigger indication the second one also respond to the same order when both functions are enabled but the trigger is only for one of them.

Does someone have any comment about this and what could be causing this reactions in the FC routines?

Any answer will be appreciated so much.
Thanks
Loera

You can post the source, for sure you made some error of structured programming.