10/18/2017 12:54 PM | |
Joined: 5/28/2008 Last visit: 9/11/2024 Posts: 1343 Rating: (141)
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For S7-1500 You can use GET_ALARM function to "convert" system messages into a DB, so it is possible to read from any System. https://support.industry.siemens.com/cs/de/de/view/109748168 Furthermore there a some diagnostic functions available to get the status from the system. E.g. ModuleState, DeviceState, etc. An application example shows, how to use them: https://support.industry.siemens.com/cs/de/en/view/98210758 For S7-300 it is little bit more complex. You need to use the System Status Lists to built you specific diagnostic. An example here: https://support.industry.siemens.com/cs/de/de/view/101906697 |
This contribution was helpful to1 thankful Users |
10/18/2017 9:40 PM | |
Joined: 11/29/2011 Last visit: 8/19/2024 Posts: 1359 Rating: (232) |
Do you have the first link in English? |
- What you read here, please check with manuals and your requirements. |
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