Need Help! Yaskawa Varispeed 626VM3 Fault A00


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Thread: Yaskawa Varispeed 626VM3 Fault A00

  1. #1
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    Default Yaskawa Varispeed 626VM3 Fault A00

    I'm receiving a spindle alarm on my Hurco Mill that has a Yaskawa 626VM3 servo drive.
    The machine was turned off over the weekend. When I boot up the control The display on the drive has F-A00.
    Please let me know what this alarm is and what can be done to correct it.

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    Member mactec54's Avatar
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    Default Re: Yaskawa Varispeed 626VM3 Fault A00

    Quote Originally Posted by darrelt View Post
    I'm receiving a spindle alarm on my Hurco Mill that has a Yaskawa 626VM3 servo drive.
    The machine was turned off over the weekend. When I boot up the control The display on the drive has F-A00.
    Please let me know what this alarm is and what can be done to correct it.
    How are you powering your machine this is what a F-A00 fault is

    Attached Thumbnails Attached Thumbnails Yaskawa Varispeed 626VM3 Fault A00-626-vfd-fault-f-a00-png  
    Mactec54


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    Default Re: Yaskawa Varispeed 626VM3 Fault A00

    When the main power switch on the electrical panel is turned on the control boots up.
    Then there's a green power on PB in the center of the pendant I push then the cycle start PB.
    Then the machine would be fully powered up and ready to reference.
    5 seconds after the power on and cycle start PBs are push is when the spindle alarm occurs.

    Attached Thumbnails Attached Thumbnails Yaskawa Varispeed 626VM3 Fault A00-20181001_083151_resized-jpg  


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    Member mactec54's Avatar
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    Default Re: Yaskawa Varispeed 626VM3 Fault A00

    Quote Originally Posted by darrelt View Post
    When the main power switch on the electrical panel is turned on the control boots up.
    Then there's a green power on PB in the center of the pendant I push then the cycle start PB.
    Then the machine would be fully powered up and ready to reference.
    5 seconds after the power on and cycle start PBs are push is when the spindle alarm occurs.
    What are you using to power your machine Electrical Power supply

    Mactec54


  5. #5

    Default Re: Yaskawa Varispeed 626VM3 Fault A00

    Did you resolve this issue

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    Default Re: Yaskawa Varispeed 626VM3 Fault A00

    I have the same issue, so how did you fix the problem



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