Mo-4 et vernis

Discussion in 'Heidelberg Printing Presses' started by Beguin, Mar 11, 2023.

  1. Beguin

    Beguin Senior Member

    Joined:
    Jan 2020
    Messages:
    280
    Location:
    Côté d'ivoire
    hi dear friend, could someone please help, the machine was working and we had turned it off during the break. after the resumption we turned on the machine and cleaned the inkwell of the fourth group and we moved on on that of the third group and have contacted the defect #15, can someone please help. thank you very much
     
  2. junker1984

    junker1984 Senior Member

    Joined:
    Jan 2010
    Messages:
    937
    Location:
    US, Midwest
    Hi Beguin, You know #15 is the central control cabinet, yes? Have you any images to share showing the Init and dynamic error displays? Suggest you reestablish connections at boards, to start with.
     
  3. Beguin

    Beguin Senior Member

    Joined:
    Jan 2020
    Messages:
    280
    Location:
    Côté d'ivoire
    hi dear mine, what does the NTK_LA mean?
     

    Attached Files:

  4. junker1984

    junker1984 Senior Member

    Joined:
    Jan 2010
    Messages:
    937
    Location:
    US, Midwest
    Error translates to "Powerfail 24V DC voltage (secondary side) of NTK". Maybe NTK power supp,y has failed, or corroded pin connectors?
     
  5. Beguin

    Beguin Senior Member

    Joined:
    Jan 2020
    Messages:
    280
    Location:
    Côté d'ivoire
    Hi dear elder, I hope you are well! Can someone help me to solve #15 in the cabinet of the machine. What is it related to? the fault #15.thank you well I expect.
     

  6. junker1984

    junker1984 Senior Member

    Joined:
    Jan 2010
    Messages:
    937
    Location:
    US, Midwest
    #15 means an error occurred within the control cabinet and/or a device controlled directly by cabinet components. For example, a failed power supply (within cabinet) or a failed self diagnostic c test of the main drive (external device). I think that is the correct explanation in simple terms.