5/1/2019 1:26 PM | |
Joined: 12/8/2010 Last visit: 8/2/2022 Posts: 25 Rating:
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Dear Duris Thanks for your answer. Actually I'm sure that HW cfg. is OK and consistency check is OK. But when I've downloaded HW cfg to PLC, node No. 58 (CPU 317-2) been instantly intrrupted (every 6 second) . After that I've connected the profibus connector to DP port on CPU314C-2DP, I could send and receive data from CPU314C-2DP without any error. All of the addresses in the CPUs are OK. I didn't change any parameters on CPU 317-2. At below shown diagnostic buffer errors: Event 2189 of 3000: Event ID 16# 39C4 Distributed I/Os: station failure Address of the affected DP slave: station number: 58 DP master system ID: 2 Log. base address of the DP slave: Input address: 16335 Log. base address of the DP master: 16374 Requested OB: Rack failure OB (OB86) Priority class: 25 External error, Incoming event 12:02:43:246 pm 04/18/19 Event 2206 of 3000: Event ID 16# 38C4 Distributed I/Os: station return Address of the affected DP slave: station number: 58 DP master system ID: 2 Log. base address of the DP slave: Input address: 16335 Log. base address of the DP master: 16374 Requested OB: Rack failure OB (OB86) Priority class: 25 External error, Outgoing event 12:02:37:330 pm 04/18/19 AttachmentDiagnose.txt (459 Downloads) |
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