3/10/2018 2:02 PM | |
Joined: 11/2/2008 Last visit: 10/7/2024 Posts: 92 Rating: (1) |
Hi Experts, I am facing a problem with Allen Bradely Ethernet/IP communication with WinCC V7.4 I am using WinCC V7.4 SP1 to communicate with 2 Nos of Micrologix 1400 controller Communication is established but it continuously makes and break Its quality code is showing 0x80 Bad or no connection We tried things like replacing Ethernet cable, connecting through router or directly etc. But still problem couldn't be found. Connection path is 1,0 which appears by default I am also attaching here log file which shows error RQ Terminate flexChan ConnDown: [PLP1] - REQSTATE_CONNECTION_ERROR(00008002) I am not getting whats going wrong. Please help to resolve this issue. Thanks and Regards, AttachmentAllen_Bradley_Ethernet_IP_Channel_03.txt (102 Downloads) |
Last edited by: Rockon at: 3/10/2018 2:02:50 PM |
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3/12/2018 8:59 AM | |
Joined: 10/5/2016 Last visit: 12/13/2022 Posts: 82 Rating: (46) |
Hello, this problem seems to be very special. Have you ever contacted the Technical Support of Wincc? https://support.industry.siemens.com/cs/ww/en/sc/2090 Regards |
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