1/17/2019 10:12 AM | |
Joined: 5/7/2015 Last visit: 9/20/2023 Posts: 56 Rating:
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I have noticed that the PM 70W powering the PLC along with 2 IM-153 is fine. |
1/17/2019 10:14 AM | |
Joined: 5/7/2015 Last visit: 9/20/2023 Posts: 56 Rating:
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The ET-200s system has 2 IM-153- 1PNs that seem to be OK, they are powered by the same PM-70w as the CPU |
1/17/2019 10:15 AM | |
Joined: 5/7/2015 Last visit: 9/20/2023 Posts: 56 Rating:
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The voltage at CPU's L &M terminals is OK |
Last edited by: Raj Iyer at: 1/17/2019 10:26:20 AM |
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1/17/2019 11:32 AM | |
Joined: 10/16/2007 Last visit: 8/30/2024 Posts: 629 Rating:
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Hello, if you connect the CPU to 230VAC you get what you have. Do you really know what happens? Regrads Scott |
1/19/2019 12:32 AM | |
Joined: 7/7/2010 Last visit: 9/4/2024 Posts: 15139 Rating:
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Time to contact your Siemens distributor for a warranty claim. |
science guy |
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