11/11/2022 4:36 PM | |
Joined: 5/12/2006 Last visit: 9/3/2024 Posts: 22352 Rating:
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this happen if the io/o which used is not available at the time you access it |
11/12/2022 7:09 AM | |
Joined: 5/12/2006 Last visit: 9/3/2024 Posts: 22352 Rating:
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check the diagnostic buffer if there is da device failure before the i/O Acess error occurred |
11/13/2022 5:44 AM | |
Joined: 8/21/2014 Last visit: 6/10/2024 Posts: 139 Rating:
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Following was the event entry in diagnostics buffer just below the above error Event ID: 16# 39CB OB: 16# 00 PK: 16# 00 Data ID 1 / 2: 16# 54 C4 Additional information 1 / 2 / 3: 16# 3FFA 3FF1 8001 PROFINET IO: station Failure address of the affected station: Input address: 16369 IO system ID: 100 station number: 1 Log. Basic address of the IO controller: 16378 Does it means a profinet communication failure? The machine is working after this error without any interruption. Entry in the diagnostics buffer at the time of incident is attatched. AttachmentDeviceDiagnostics.txt (457 Downloads) |
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