11/30/2018 2:01 PM | |
Joined: 9/30/2016 Last visit: 8/15/2024 Posts: 914 Rating: (6) |
Hi mopS04, Thank you for answering. I am using "classic" S7 for the PLC software (not TIA). Please also see the screenshots. My best GUESS would be that I am talking about the discrepancy time - if that is the maximum allowed time between the 2 signals from a door lock (or another digital signal) reaching the PLC without triggering an error? Can I just add 50% or 100% to that time and save it? And after it is saved how do I download it - in the most failsafe way?
AttachmentHWSW.zip (213 Downloads) |
12/20/2018 12:03 PM | |
Joined: 9/30/2016 Last visit: 8/15/2024 Posts: 914 Rating: (6) |
Hi mopS04, Thank you for answering. Please also see the screenshots. How are the values (for descrepancy time) defined (1 out of 2) and which options are there (like f. ex.1 out of 3) and which 2 IS it? I tried searching for discrepancy in the manual "Industrial Software SIMATIC Safety - Configuring and Programming" (A5E02714440-AH) but am not finding a good explanation of how this is set up. I have also attached pics of the (relevant) places CP27 is mentioned in the drawings which hopefully can also help us decide on the right values for the discrepancy time - or how troubleshoot on the door locks. Kan someone explain it "for dummies" or at least point me to a better place to read about it?
AttachmentT2.zip (248 Downloads) |
Last edited by: xmnj at: 12/20/2018 12:40:42 PMLast edited by: xmnj at: 12/20/2018 12:54:25 PM |
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