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  1. #1
    Join Date
    Oct 2008
    Posts
    103

    fanuc 5m servo

    fanuc yellow cap servo

    --------------------------------------------------------------------------------

    I have a victor vcenter 4 with a fanuc 10m controller, the x axes motor makes noise when you are moving it in the left position or in positive direction its does not make any noise going the other direction is there a parameter that I need to look at or is there a motor issue it has no drag on the ball screw . Please help

  2. #2
    Join Date
    Oct 2008
    Posts
    103

    servo fanuc 5 m

    today I turned my machine on to try and find why the x servo is making noise and it keeps having a alarm message Sv00 X Tachogenerator Disconnect,
    SV013 X Improper V_Ready Off On the servo drive board a lite is on and beside the light is has GLS. Any Ideas

  3. #3
    Join Date
    Dec 2003
    Posts
    24216
    Check tach and wiring, test tach for output by turning motor shaft and measure DC in both directions.
    Al.
    CNC, Mechatronics Integration and Custom Machine Design

    “Logic will get you from A to B. Imagination will take you everywhere.”
    Albert E.

  4. #4
    Join Date
    Oct 2008
    Posts
    103

    5m

    could a bad velocity board cause a axes to make noise only in one direction?

  5. #5
    Join Date
    Oct 2008
    Posts
    103

    PLEASE HELP

    PLEASE HELP

  6. #6
    Join Date
    Dec 2003
    Posts
    24216
    With Tachogenerator disconnect, did you test the tach??
    Al.
    CNC, Mechatronics Integration and Custom Machine Design

    “Logic will get you from A to B. Imagination will take you everywhere.”
    Albert E.

  7. #7
    Join Date
    Oct 2008
    Posts
    103

    5m

    yes tach fine

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