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S7 Safety program, FBs are flashing in monitor mode
Created by: achris99 at: 5/15/2023 1:45 PM (2 Replies)
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| 5/15/2023 1:45 PM | |
Joined: 5/3/2018 Last visit: 9/30/2024 Posts: 16 Rating:
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Hi, All standard Siemens FB safety blocks used in the safety program are flashing in monitor mode. The program works fine. There are no errors or warnings when compiling. Tried redownload, restart the PLC and still the same. Any clue what is the reason? Please see the attachment. Attachmentsafety.avi (809 Downloads) |
Last edited by: achris99 at: 05/15/2023 13:46:29 |
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| 5/17/2023 9:21 AM | |
Joined: 5/6/2022 Last visit: 11/18/2024 Posts: 493 Rating:
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Hi achris99, First of all, could you tell us what exact version you are using to program? It would also be useful if you shared with us the exact reference of the CPU you use and its firmware, as well as the possible cards you have. I imagine that no information about it appears in the diagnostic buffer, right? We wait for your reply. |
Last edited by: ElonksuM_SN_BN at: 05/17/2023 09:23:06If this Information really helps, you could use the Rate function |
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