understanding codes

panthripu

Member
Join Date
Mar 2004
Posts
228
Hi
Can someone please explain be below statement
UC FC 291

P#L 6.0

P#L 6.1

P#L 6.2

P#L 8.0

P#L 10.0

P#L 7.1
 
This is the STL "behind" an FC call with parameters. All calls to FCs with parameters are implemented as a UC followed by a jump (which will not be shown) followed by a list of area pointers to the parameters. You can get this form of display from uploading blocks from a plc.
 

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