RA105 - Automatic Plate Change System FAPC

Discussion in 'KBA Printing Presses' started by MALECK, Oct 8, 2023.

  1. MALECK

    MALECK Member

    Joined:
    Aug 2023
    Messages:
    12
    Location:
    saudi arabia
    Automatic plate change Sequence and Troubleshooting.
    Machine stops on an angle --> Insert plate --> Plate recognition on Resgister pins (Padus sensor System) --> Sensor signal --> PLC gets sensor signal --> Clamps On (Hold Plate) --> Machine moves on.
    Possible Malfunctions:
    Machine is not stopped on right angle
    The plate is not on registered pins
    Sensor doenot recongnise the Plate
    The Padus sensor system doesnt generates plate recognition signal
    The PLC doest recive the electrical signal from sensor.
    rest is the internal programming sequence, whcih can be explained when you face a problem and forward us the LOGFILE.
    a short video is for RA106, but sharing just for reference.
    https://shorturl.at/gACIS
     
  2. CHOCK

    CHOCK Senior Member

    Joined:
    Dec 2016
    Messages:
    2,902
    Location:
    Managua,Nicaragua
    IF THE SENSOR, is IR. you can test very easy.

    Use his camera from CELL, and look it the sensor via cameras, will emith light up blue or White, if DON'T , THE sensor is faulty

    of course you must sure, the sensor has Regulated Power Supply , normally + 24Vdc, in tolerance 0.7% up or down, otherwise repair the Regulated Power Supply.

     
  3. Apolloeagle

    Apolloeagle Member

    Joined:
    Feb 2020
    Messages:
    8
    Location:
    Uk
    Check that the actual plate guard is fully down ? Any play can cause loading errors .
     
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