9/16/2019 3:48 PM | |
Joined: 9/27/2006 Last visit: 9/24/2024 Posts: 12282 Rating: (2685) |
Hello Abokalaf; If you setup the Report System Error function in the PLC's hardware configuration, you should be able to send and display the information in a panel (or Runtime) with WinCC Flexible. Follow the steps shown in this FAQ: How can you have system error messages from a SIMATIC S7-300 / 400 displayed in WinCC flexible? https://support.industry.siemens.com/cs/ww/en/view/22319131 Hope this helps, Daniel Chartier |
Last edited by: dchartier at: 09/16/2019 15:49:08Last edited by: dchartier at: 09/16/2019 15:49:39 |
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This contribution was helpful to1 thankful Users |
9/25/2019 10:13 PM | |
Joined: 9/27/2006 Last visit: 9/24/2024 Posts: 12282 Rating: (2685) |
Hello Abokhalaf; Did I mention earlier that this would be a lot of work? To read the module statuses of S7-400 modules in the user program of the PLC (which can then be used as tags in your HMI) you must use special System functions that can handle data record. Look at the following extract from the following manua in the attached screenshotl: SIMATIC S7-400 S7-400 Automation System Module Data https://support.industry.siemens.com/cs/us/en/view/1117740 The functions to access data records are known as SFC 51 and/or SFC 59, and are described in the following document:To specify which data records you want to collect you must use a SSL (system Status List), also described in the manual above. For this application SSL w#16#00B1 (Module diagnostic information (data record 0) should be useful with SFC 51. SIMATIC System Software for S7-300/400 System and Standard Functions - Volume ½ https://support.industry.siemens.com/cs/us/en/view/109751826 This discussion looks at the same type of question you are asking about: Look at the posts from our friend Sachinpatke: You can call SFC51[SSL-ID: W#16#00B1] or 59 in OB82 in the user program to view detailed diagnostics data output by the module. Have a try with SFC59 also. Hope this helps, Daniel Chartier |
Last edited by: dchartier at: 09/25/2019 22:14:51 |
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This contribution was helpful to1 thankful Users |
9/26/2019 9:16 AM | |
Posts: 8 Rating: (0) |
Thanks a lot. |
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