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7/14/2010 6:18 AM | |
Posts: 3 Rating:
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F04, you check 3optocoupler photo measure of 3 phase U, V, W this is problem. |
7/14/2010 6:49 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating:
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HI, As your machine is running even when F04 is dispalyed, it means either F04 is masked out or auto renewed featuered is set active. Please check parameter P91. Also refer section 8.14 for switching out fault.Also please check p87 value, if it is x1 or x3.Please check the sequence of disconnection of terminal 17 with K2 relay. If terminal 17 is disconnected before drop out of K2 relay, F04 may get display. Please see the attachements for more information. Hope this shall help you. DEEP. AttachmentMask out .pdf (663 Downloads) |
Last edited by: DEEPSTR2010 at: 7/14/2010 7:20 AMLast edited by: DEEPSTR2010 at: 7/14/2010 7:19 AM |
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7/14/2010 7:21 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating:
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Pls see the attachement
AttachmentAuto switch on.pdf (582 Downloads) |
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