12/2/2015 7:41 PM | |
Posts: 325 Rating: (13) |
Hi Microman, Find attached Diagnostic buffer. Infact its around 1MB and just extracted some 5 pages out of it. Basically all the entries are repetitive pointing at different address. Also would like to inform you that, we have only one profibus slave ( IM151 with ET200S modules) connected to the CPU. Also we have a 1SI module (modbus master), with 5 scanners (8 Ch). As of now we have disconnected all the scanners and program for the same also deleted from the charts. CPU is 414-5 (standalone) and PCS7 version is 8.0 Regards Nil AttachmentDiagnostic Buffer.pdf (371 Downloads) |
Last edited by: Nil96 at: 12/2/2015 7:41:57 PM |
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12/2/2015 11:42 PM | |
Joined: 11/29/2011 Last visit: 9/26/2024 Posts: 1359 Rating: (232) |
Hi, Can you upload the entire buffer in .txt format? We need information about the Stop mode.
The automatic restart made me thinking. For background info: See the SIMATIC PCS 7 process control system CPU 410-5H Process Automation manual under chapter "7.1.7 DEFECTIVE state". Where in point 12 you can read: "In stand-alone operation and in single mode, the CPU loads the backed up user program Entire Buffer please!
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Last edited by: MicroMan at: 12/2/2015 11:45:42 PM- What you read here, please check with manuals and your requirements. |
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12/3/2015 2:15 AM | |
Posts: 325 Rating: (13) |
Hi Microman, Attached "Diagnostic Buffer" which I got some site. Reg the link which you asked me to check, does it hold good only to 410 CPU OR just to corelate the same with 414 CPU Regards Nil AttachmentDiagnose.txt (361 Downloads) |
Last edited by: Nil96 at: 12/3/2015 2:24:35 AM |
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