4/23/2019 5:51 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877)
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Hello e_skazem, From the MLFB number your system is 840Di. You need to provide more information like was this machine down for long time? Have you switched ON power after long time? Please check MCI card & other connectors are tightly fitted/connected inside PCU 50. Check that switch on HDD is in operating state & not in lock position. Check 24V DC supply to PCU50, it should not drop or fluctuchate during starting. Do you have NC, PLC back up? Please refer cancel_840Di.pdf document to understand how to reset NCK & PLC of 840Di system. HTH. |
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