Polar 115X (Error 654)

Discussion in 'Cutters and Trimmers' started by micsabri, Jan 15, 2025.

  1. micsabri

    micsabri Member

    Joined:
    Sep 2021
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    68
    Location:
    Singapore
    Dear all master, I am facing this issue. The machine with this error 654 : NO POSITION COUNTER IMPULSES. The machine will back in operation after cooling down. If with using blower to blow straight away to the boards, it will last longer or even no issue for the whole day. Can I know what is the root cause?
     

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  2. Mathew

    Mathew Senior Member

    Joined:
    Apr 2010
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    578
    Location:
    Kolding-Denmark
    It seems like the inverter is faulty. Can you see if the "RED" LED on the inverter is light up once the error message appears?
     
  3. Adil

    Adil Senior Member

    Joined:
    Nov 2021
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    1,243
    Location:
    Casablanca
    Hi sir
    During an active backgauge run: if no or too few counting pulses are received from
    the signal transducer the above error message will be output.
    This is done whenever the actual speed of the backgauge falls below the nominal
    speed by 1/8.
     
  4. Mathew

    Mathew Senior Member

    Joined:
    Apr 2010
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    578
    Location:
    Kolding-Denmark
    Hi,
    You didn't answer my question!!!
    Try to clean back gauge motor brake and check if the back gauge moves smoothly.
     
  5. micsabri

    micsabri Member

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    Location:
    Singapore
    This sounds too technical for me. :(
     

  6. micsabri

    micsabri Member

    Joined:
    Sep 2021
    Messages:
    68
    Location:
    Singapore
    Hi Sir, sorry for late respond, was not in office for past few days. I will try on next Monday when return to my office. Thank you.
     
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