8/24/2016 7:44 PM | |
Posts: 1 Rating: (0) |
I have this bizarre problem with PDiag in Protool. There is screen named “OVERVIEW display” in a particular machine which lists all S7-Graph and FBs. You can touch any one of them and then select “MOTION” or “SEQEUCE” which correspondingly leads you to either “MOTION display” or “SEQENCE display” where you can change the steps for that particular station or manipulate the actuators through motion display. In all other machines in this workshop, stations containing both “sequence” and “motion” are merged into a single entry, you simply select it and then touch “motion” or “Sequence”. In one particular machine the entries for “Sequence” and “Motion” are separated so that way you have to scroll up and down to find each one of them and this is a burden when trying to locate faults in a heavily stressed assembly shop. Each motion screen is linked to a pair of FB/DB (take FB161/DB161 for example) and each sequence to a S7-graph (take FB1527). I noticed in a desired machine where MOTION and SEQUNCE are merged into a single entry, FB1527 properties includes a “S7_linklist FB161,FB161;” in the attribute tab of the properties. I thought this was the reason why the entries were separated so for each of the graphs I wanted to link with the proper FB/DB , I added this linklist for the corresponding FB/DB pair. Then I proceeded with generating the “Instances” and “Compile Completely” in configure process diagnostic while Protool program was running (otherwise it fails to synchronize with S7-Pdiag). But when I downloaded the compiled application to the touch panel the entries for SEQUENCE and MOTION where still separate. What should I do? Does anybody have a clue? Maybe I should manually delete something in Configure Process Diagnostic? I have tried to explain this more in the PDF file attached. Thanks. Attachment1.pdf (668 Downloads) |
Last edited by: foxhound1978 at: 9/5/2016 1:47:22 PMLast edited by: foxhound1978 at: 9/6/2016 6:42:37 AMLast edited by: foxhound1978 at: 9/6/2016 2:52:32 PM |
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