Speedmaster 102 zp

Discussion in 'Heidelberg Printing Presses' started by Shivananda, Jan 27, 2023.

  1. Shivananda

    Shivananda Member

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    Machine stops while running in stright mode,there is no error in cpc and display please help...
     
  2. junker1984

    junker1984 Senior Member

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    What is the model year? If CPTronic, you should be able to scroll through "Dynamics Test" history to attempt to find cause.
     
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  3. Shivananda

    Shivananda Member

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    Dear Sir,
    Thanks for your reply..
    Machine model year-1991
    In dynamics Test 1 SBM_ 1/2 -7FFB and MOT- 7DFF both are flashing.
     
  4. Shivananda

    Shivananda Member

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    20230127_185601.jpg
     
  5. CHOCK

    CHOCK Senior Member

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    Hi sir:

    Please test; 1) Overcurrent in module power bridge SBM2( Tyristors probably).

    Try this;
    No power bridge module SBM in slot SBM2 (press can be operated
    with power bridge module in slot SBM1, but regenerative
    braking not possible).
     
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  6. Shivananda

    Shivananda Member

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    Hello Sir,
    Without impression machine cannot stop,which means blank sheets running properly but with impression machine stops constantly.
    Thanks
     
  7. junker1984

    junker1984 Senior Member

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    Sounds familiar, inspect your red nip bars between blanket and impression cylinders for proper movement. I'm not sure why the nip bars, if causing this fault, would create an SBM error, but if you are seeing this happen only when running sheets on impression, it's an error that I've seen numerous times caused by a triggering of the protective nip bar.
     
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  8. Jack liston

    Jack liston Senior Member

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    Make sure plates are tight no ink buildup on nip bars
     
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  9. Adil

    Adil Senior Member

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    hello sir did you solved this issue ??
     
  10. Vilhete

    Vilhete New Member

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    Boa noite, como você está?
    Espero que você esteja bem…

    Eu preciso de ajuda.
    Estou tendo problemas com a máquina Heidelberg Speedmaster 102 M8.
    Quando selecionei o diagnóstico no console do usuário
    E então selecionei DIN Cod
    Encontrei os seguintes erros:
    S-BLT COM ------------BFFF
    S-MOT -------------------FFDD
     
  11. Adil

    Adil Senior Member

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    Hi sir
    induced moyor voltage exceeds the allowable range greatly.
    Please consult an electronics engineer to check the power control components
    Also check encoder and motor belt if it s not well tight
    And let me know
     
  12. CHOCK

    CHOCK Senior Member

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    S-BLT COM ------------BFFF: MSK SEND SIGNAL MESSAGE FALSE, OF STOP IMPRESSION

    S-MOT -------------------FFDD Motor of Voltage excede gamma of permissible tolerance, look for HWI.

     
  13. Vilhete

    Vilhete New Member

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    I checked the voltages on the power supply and they are normal. What is the procedure to erase these errors?
     
  14. Adil

    Adil Senior Member

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    Please.check encoder perhaps it gove you bed control of motor roration
     
    Last edited: Oct 27, 2023
  15. Adil

    Adil Senior Member

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    also clean the belts of the main motor drive with alcohol then check the tightness to avoid slipping, if you are going to check the power components on the speed variator, if you also have another uvm3 card do not hesitate to replace to make a diagnosis by elimination
     
  16. CHOCK

    CHOCK Senior Member

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    The regulated power supply must be in tolerance 0.7% up or d0wn

    The Vca must be in tolerance 10% up down, test for loose wires, or corroded , in the main transformer, Main motor, Encoder loose connector,broken, or bend wires, or corroded...!!connector pins bend , corroded, test carefully, or MOTOR defective ( overheating NOT burning, ball bearing defective, need maintenance), and test Enconder with oscilloscope, see the link above

     
  17. Vilhete

    Vilhete New Member

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    Good afternoon, can you eliminate the errors? Now the panel shows the error!

    S-IDS(S-HW)--------FF7F
     

  18. Rui Pereira

    Rui Pereira Member

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    Check safety finger bars...if that are totaly clean no ink acumulated, if they are on the right position, check the sensors to
     
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