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Author Topic: FDU Inverter Fault (PFComm Err)  (Read 76 times)

AbdulAziz19

  • Control Engineer
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  • Posts: 6
FDU Inverter Fault (PFComm Err)
« on: September 10, 2019, 09:40:02 AM »
Dear Community

I am facing a problem with the FDU inverter, it is showing the following fault: "PFComm Err"

Could someone help ?

أحمد علي بك

  • Product Manager
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Re: FDU Inverter Fault (PFComm Err)
« Reply #1 on: September 14, 2019, 11:09:48 PM »
Hi,

Check the flatcable between power & control board, there must be a loose.

Good luck  :045:
Every thing you love is beyond your fears

AbdulAziz19

  • Control Engineer
  • Newbie
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  • Posts: 6
Re: FDU Inverter Fault (PFComm Err)
« Reply #2 on: September 16, 2019, 08:43:03 AM »
Than you for your reply.

I checked that "flat cable", I disconnected it and reconnected it, it worked few minutes then same problem happened  :029: :50:
I will try o change it. thank you again

 

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