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Problem Regarding Profibus Communication Between S7 300 CPUs
Created by: DarshanS at: 8/2/2011 11:31 AM (6 Replies)
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| 8/2/2011 11:31 AM | |
Joined: 12/3/2010 Last visit: 9/13/2023 Posts: 29 Rating:
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Dear all, I want to communicate CPU 313C-2DP and CPU 315-2DP over Profibus communication. I configured CPU 313C as DP-Slave and 315 as DP master. but after both CPUs hardware configuration when I put them run mode then system Fault shows and both CPU goes into stop mode. I am attaching the Diagnostic Buffer file of CPU. Please Help me.... regards, darsh
AttachmentDianose.zip (119 Downloads) |
| 8/2/2011 11:36 AM | |
Joined: 8/31/2010 Last visit: 9/21/2023 Posts: 1499 Rating:
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This will be helpful. Check it out. How do you configure an S7-300 CPU as DP slave to a CP 342-5 as DP master? |
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| 8/2/2011 11:42 AM | |
Joined: 1/28/2009 Last visit: 8/8/2023 Posts: 6818 Rating:
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Hi Check the steps described in this example as an illustration of how configure 2 S7 stations one as a master and the other as an Slave. DP link between CPU 315-2DP (slave) and S7-400 (master) with STEP 7 V5.3 Regards |
| 8/2/2011 11:46 AM | |
Joined: 3/21/2006 Last visit: 7/12/2023 Posts: 10221 Rating:
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Hello, Download OB82 in CPU. Attach here hardware confuguration. Best regards, Hristo MIhalev |
| 8/3/2011 6:19 AM | |
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Joined: 12/3/2010 Last visit: 9/13/2023 Posts: 29 Rating:
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DearUMENCHO, here is the PLC Hardware Configuration you required. downloading OB83 solved my prolem .but can u explain me how. and I m too getting two warning in NetPro. take a look. Regards, Darsh AttachmentProfiComm.zip (144 Downloads) |
Last edited by: darsh at: 8/3/2011 6:20 AMsorry, downloading OB82 solved my problem |
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