Man Roland 300

Discussion in 'Man Roland Printing Presses' started by Oleh, Jan 23, 2019.

  1. Oleh

    Oleh Member

    Joined:
    Feb 2015
    Messages:
    5
    Location:
    Ukraine
    Dear colleagues
    To Man Roland 300 needs the help under repair
    The machine stops , resets air and is blocked.
    Error: The bus SPS-BUS a system is switched-off. There are also other errors.
    Mistake in the B4 A 358 block
    The help by council is necessary, there can be someone to share documentation.
    Thank you in advance.
     
  2. CHOCK

    CHOCK Senior Member

    Joined:
    Dec 2016
    Messages:
    1,534
    Location:
    Managua,Nicaragua
    Hi sir:
    Please see if the LED is On in the Station AX 354 slot B7-B8 for SPS
    2) See if there are 3 x 42 V Slot B1
    3) See if there are B18 = -24Vdc?
    In short troubleshoot the Power supply in your machine see your schematic Diagrams
    Others error, consequence probably of faulty Power supply.
     
  3. sergios68

    sergios68 Member

    Joined:
    Jan 2014
    Messages:
    55
    Location:
    Monterrey, Mexico
    hi, Oleh,

    can you send pictures of the failures from the central computer, maybe is more easy to help...
    the sps-bus has a long list of possible failures , can you give more information...
     
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