1/26/2011 2:26 PM | |
Joined: 5/17/2007 Last visit: 9/4/2024 Posts: 39 Rating: (0) |
Hi, i have a serious problem with profinet communication. Some times (2-3 times of a day) cpu -im 153-4 communication down and then station returns in a few seconds, so all the equipments on the process stops. i attached the screenshoots on the diagnocstic buffer. we first suspect that electrical connection and grounding, and correct some mistake then yesterday we did not get an error but today same error occur. what shoud i do for solving this problem?
CPU 414-3 PN/DP WINCC V7.0 SP2 5 x IM153-4 in the central panel 1 x IM153-4 communicate oversm fiberoptic 2 x SCALANCE XB004-LD we use siemens standard profinet cable 4core and siemens connector. AttachmentDiagnose1.pdf (93 Downloads) |
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