Sm52 tronic year 2000 2 colors

Discussion in 'Heidelberg Printing Presses' started by Orange print, Jan 19, 2021.

  1. Orange print

    Orange print Senior Member

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    Hi every one.we have a problem in bord.this one has a sign F7 that means that the machine cannot start .can anyone tell me thats this ?! Regards
     
  2. mrheidelberg

    mrheidelberg Senior Member

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    Hi Enri :)
     
  3. Beguin

    Beguin Senior Member

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    hi dear elder, please could you show us what the receiving screen and the margin screen display.
     
  4. Orange print

    Orange print Senior Member

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  5. Orange print

    Orange print Senior Member

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  6. MRTYMM

    MRTYMM Senior Member

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    The image for page not complete
    Do you have English copy
     
  7. PWInc

    PWInc Member

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    F7 is ground fault error.
     
  8. Beguin

    Beguin Senior Member

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    I would like to know if the F7 prevents the machine from running, if not you could work. I have the same problem but the machine works without problems.
     
  9. PWInc

    PWInc Member

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    Mr Beguin, you have answered your question. Machine may or may not work with F7 error. It depends where the ground fault happens where it creates an operational fault.
     
  10. MRTYMM

    MRTYMM Senior Member

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    Dear PWINC
    HOW can we identify the place of
    ground fault
     

  11. PWInc

    PWInc Member

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    Ground fault can be anywhere. Many machines around the world runs with F60 or F7 errors. That doesn't mean you leave it like that because in the future it may cause other problems.

    To troubleshoot it, I think it's better to leave it with the experts, with someone who understand the machine electronics very well.
     
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