7/26/2018 3:52 AM | |
Joined: 4/28/2015 Last visit: 12/21/2021 Posts: 9 Rating: (0) |
Hi there Late, I have a question on this SFC 51 and SFC 52. I have two S7-410-5H PLC (non redundant) in my multiproject and no SFC 52 is included in the block folder. In the first PLC there is SFC 51 in the block folder and inserted in the chart type, but this SFC 51 is not used in the cfc by the program but by other block which called SFC 51 and SFC 52 e.g. CPU RT. Here, the diagnostic buffer is free from messages from SFC 52. In the second PLC no SFC 51 and SFC 52 is included in the block folder. Here the diagnostic buffer is full of messages showing messages created by SFC 52. But i didn't include any user message like this in the chart or in the block type. The question is what triggered this event in the diagnostic buffer? How to get rid of this message trigger in the diagnostic buffer? ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 7/26/2018 11:49:50 AMNew subject after splitting |
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