6/23/2012 1:25 PM | |
Joined: 7/8/2009 Last visit: 8/5/2024 Posts: 1976 Rating: (477)
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I guess he means I/O Module of MM440 Please look at attachment for how to remove it And also refer Manuals as you are new to drives, that will help you lot Operating Instructions: MICROMASTER 440 0,12 kW - 250 kW Parameter List: MICROMASTER 440 Regards, Devesh Vithani |
I dont Like people driving Fast, thats the reason I overtake them ;) |
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This contribution was helpful to1 thankful Users |
6/29/2012 10:33 AM | |
Posts: 6 Rating: (0) |
Thanks a lot mates!!! We could solve the problem. The problem was that a couple of pins of the I/O module were bend, so the external power supply didn't reach the CPU so comms fell down and so the red led was turned on. I attached the file I found in the Siemens webpage and helped me. I'm sure I couldn't have solved this without your help. You told me that the problem could probably be on the I/O module, and the "-----" told me that the problem could be in bended pins. And finally the problem was just the conbination Many thanks!!! AttachmentThe display on my BOP shows - - - - -. What could cause this.pdf (152 Downloads) |
This contribution was helpful to2 thankful Users |
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