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IndustryArena Forum > MetalWorking Machines > Fadal > Amplifier fault on X axis.
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  1. #1
    Join Date
    Aug 2007

    Amplifier fault on X axis.

    Fadal VMC 6030 CNC88HS. Powered up, select 'Jog', amplifier fault message on whatever axis I select. Power down, hooked a jumper on the 1100-1b board,right side of fuses, between 12 and 16 to bypass stop condition. Powered up, 'Jog', select Z and move, select Y and move, select X and 'amplifier fault X axis. Swap axis cards, no change. Had motor rebuilt ($$) no change.

  2. #2
    Join Date
    Aug 2007
    The amp that had initially tested good, now proved to be defective. Replaced it (X axis), and with the rebuilt motor, and alarms were cleared, all axis functional.

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