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  1. #1
    Join Date
    Jul 2009
    Posts
    7

    FANUC 16M Problems...

    Getting the following:
    -414 SERVO ALARM Y AXIS DETECT ERROR
    -Diagnostic display reads "REGENERATIVE DISCHARGE CURRENT ALARM IS BEING GENERATED IN SERVO AMP-CHECK LED"
    -Servo amp has 3 display options, 5=READY, - (dash)=not ready, 0=alarm. It displays the dash (not ready)
    It has happened to me twice while machine is running, but most times its at start up, it seems that after it warms up a bit inside the panel it will display ready (5) and it will start up, I am unable to move either axis until it diplays ready. It took 2 hours to get it going this morning. Once fault clears runs fine but problem again in the morning. Thx in advance for your help

  2. #2
    Work your way through this and report back

    GL.
    Attached Thumbnails Attached Thumbnails led 5.JPG  
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