Hello All

Does anyone know how to monitor a specific instance of an FC in STEP 7?

I have read the Siemens documentation, about specifying the call environment... I don't really understand it, practically.

For instance, it talks about specifying a block call up path for monitoring the FC. What if there are more than one FCs in the block that is described in the call up path?

And how does it work when you specify a DB in the call up path window? Is this only for FBs or does it have some relevance to FCs?

Our program (from Krones) has one FC that calls several valve control FCs. So in the calling FC there is around 20 instances of a valve control FC. Is it possible to monitor an instance of one valve control block in this case?

Thanks

Thanks

Dear Sir ,

This will only work with FC if a single DB is linked to the

variables of the FC ,if addresses from multiple DB is used 

It is not working.

Thanks

Samir

 Hi SAMIRKM,

who is your answer for? Please tell us more about your issue/ what you are trying to do. 

SAMIRKM

Dear Sir ,

This will only work with FC if a single DB is linked to the

variables of the FC ,if addresses from multiple DB is used 

It is not working.

Thanks

Samir