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IndustryArena Forum > MetalWorking Machines > Fadal > Fadal VMC 40 Jog not working, CS shows "Reset Emergency Stop"
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  1. #1

    Join Date
    Feb 2021
    Posts
    1

    Exclamation Fadal VMC 40 Jog not working, CS shows "Reset Emergency Stop"

    Hello! I faced problem I can not find on Internet.

    Fadal VMC40 Model 904-1
    Seller told it is build on 1986. Software says 1993.

    Worked fine before move.
    Now wont ask for belt position on start.
    Asks to jog axes to home position, but Jog screen returns back almost immediately. Jog wheel does nothing.
    Responds with "Reset the emergency stop switch" to CS command.
    Emergency switch is off. No breakers with popped up buttons. Motor breaker with big white "button" also is on.
    I can not reset emergency switch by pressing Jog button, because it works improperly.

    Connected to 220V 3 phase. Pressure connected too.

    Here is the videos:
    https://photos.app.goo.gl/SSX1LrvtYLtAyKNL9
    https://photos.app.goo.gl/vrJeognFxEVLdsec9
    https://photos.app.goo.gl/jG5dSEpL4vbR57GZ8

    Did anyone see something like this?

  2. #2
    Member
    Join Date
    Aug 2009
    Posts
    846

    Re: Fadal VMC 40 Jog not working, CS shows "Reset Emergency Stop"

    ...if, the control is asking for Backlash numbers at startup after power loss from the move...you have a dead CMOS Battery mostly likely.

    DJ

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