SEK error

Discussion in '4-Color Offset Presses +' started by edipelangi, Sep 29, 2014.

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  1. edipelangi

    edipelangi Member

    Joined:
    Mar 2014
    Messages:
    12
    Location:
    indonesia, jakarta.
    Hai,

    Can anyone help me solved this SEK error ?

    I have a SM52-4 and at the cp2000 monitor it show SEK in red colour.
    But if i open the one of the safety cover, the SEK dissapeard and when i close the door, it shows again SEK.
    And shows the emergency button in blue colour too.
    I aprreciate uf someone can help me.
    Thanks a lot.

    [​IMG]
    Regards,
     
    Last edited: Sep 29, 2014
    edipelangi, Sep 29, 2014
    #1
  2. junker1984

    junker1984 Senior Member

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    US, Midwest
    If you open any door or cover, or one in particular? Each safety switch has two circuits, one for safety circuit and one for diagnostics.
     
    junker1984, Sep 29, 2014
    #2
  3. aqazi81

    aqazi81 Senior Member

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    Did you tried to adjust the safety switches?
     
    aqazi81, Sep 30, 2014
    #3
  4. Mathew

    Mathew Senior Member

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    Do you still have this problem?
     
    Mathew, Sep 30, 2014
    #4

  6. edipelangi

    edipelangi Member

    Joined:
    Mar 2014
    Messages:
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    Location:
    indonesia, jakarta.
    Haii all,

    I already solved the problem. It was the cable to the main panel was bite by rat.
    The main panel door is the right side.
     
    edipelangi, Oct 2, 2014
    #5
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