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9/1/2010 2:42 PM | |
Posts: 100 Rating:
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Hi to all I communicate S7-200(CPU224 XP) with HMI TP177A using MPI cable( 6ES7 901-0BF00-0AA0) In my configuration HMI node no is 1. PLC Node no is 2. Baud rate is 187500. In HMI all the DIP switches is in OFF condition. when i trigger any input(Memory) from hmi the corresponding input will notbe switch on in PLC.(COMMUNICATION NOT ESTABLISHED) How can i establish the communication between HMI and PLC. Is the above mentioned cable suitable to communicate between PLC & HMI. I have attached snapshot delow. AttachmentS7-200-HMI.pdf (344 Downloads) |
9/1/2010 3:56 PM | |
Joined: 3/21/2006 Last visit: 2/10/2025 Posts: 10239 Rating:
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Hello, According to the Panels_connecting_cables manual, 6ES7 901-0BF00-0AA0 cable is good for TP177A and could be use for process coupling and download (update operating system, project, …) . Did you assign also "Panel is the only master on the bus" in panel' MPI settings. Best regards, Hristo Mihalev |
Last edited by: UMENCHO at: 9/1/2010 4:08 PMLast edited by: UMENCHO at: 9/1/2010 3:57 PM |
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10/9/2010 1:47 PM | |
Posts: 100 Rating:
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Thanks Umencho Finally i got the solution to communicate s7 200 with TP177A.I made some changes in MICROWIN system block and WINCC FLEXIBLE connections. In the above, we have to mention the Port no and Baud rate. I have attached the screenshot below. AttachmentS7200_TP177A.zip (368 Downloads) |
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11/4/2013 10:46 AM | |
Joined: 4/24/2009 Last visit: 8/20/2024 Posts: 2682 Rating:
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New question splitted to I want to communicate both TP177A and WinCC flexible Runtime Simultaneously with S7-200 Cpu 226. Best regards O_Moderator |
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