1/16/2016 2:28 AM | |
Posts: 57 Rating: (1) |
Hi, I am working on a project that has CPU417-5. I am using SFC51 to get LED status. How can i force the LEDs and monitor? Thanks |
1/18/2016 7:28 AM | |
Joined: 1/28/2009 Last visit: 9/10/2024 Posts: 6849 Rating: (1365)
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Hello , It is easy in test system to create a situation to have an LED lit.In this case , search the order number of the CPU in SIOS and filter your search for manuals . In a manual related to explaining the CPU itself , you will find extra info related to LEDs , meaning and cause of error.You can make such a situation and see the activation of the error.A sample in the following manual in pages 49-->55 . SIMATIC Fault-tolerant systems S7-400HYou can try LEDs related to bus fault/ force / internal and external fault easily. I hope this helps, hdhosseini |
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