help error S-TTK FFDF, S-BLT CON FFF7, S-HWI FF7F

Discussion in 'Heidelberg Printing Presses' started by mostafa91, Nov 30, 2018.

  1. mostafa91

    mostafa91 New Member

    Joined:
    Nov 2018
    Messages:
    1
    Location:
    morocco
    I HAVE SPEED MASTER 52-2 Machine is not running
     
  2. junker1984

    junker1984 Senior Member

    Joined:
    Jan 2010
    Messages:
    597
    Location:
    US, Midwest
    It appears you may have an under voltage situation in your secondary votages. Check incoming mains, and secondary transformer.
     
  3. CHOCK

    CHOCK Senior Member

    Joined:
    Dec 2016
    Messages:
    1,175
    Location:
    Managua,Nicaragua
    Hi sir:
    1) First error: Check: Supply voltage for electronics outside the range normal.DC 12V voltage < 11.2V DC or 5V DC voltage < 3.6V DC .
    2) Second error:
    *Check:
    Voltage below 48V DC circuit. ( 35V DC to a standstill , DC 39V during operation) .
    3) third error:
    *Check:
    HWI possible -DEFECTIVE
    However like as my colleague aY Mr Junker:
    A) Test the input voltage for 220Vac/or 380Vac/ or 440Vac or whatever voltages that you are using NOT more of 10% up or down.
    B) In any case if the fluctuation of Voltage is Up or down: Adjust Tap of Primary and consecuency the secondary will be adjust, or course in dependency if the Main Trafo is O.K !!
    C) If this happen very frequently, install Relay protector for fluctuation of Voltage from Heidelberg, Very Important.
    D) Measure any Voltage coming from the secondary Tap of Main Trafo of SM; if they are in the Range 0.7%!!
    otherwise, replace or repair.

    Let me know.
    Blessing
    superchock@yandex.com
    Mobile+WhatsApp:+505 8861 1441
     
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