G01 with locked spindle


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Thread: G01 with locked spindle

  1. #1

    Default G01 with locked spindle

    Does anybody know how to get a Mitsubishi Meldas 520AM mill controller to G01-G02-G03 feed with the spindle orientated stop/locked M19?

    Thanks!

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  2. #2
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    Default Re: G01 with locked spindle

    Try G94 on the same line as the G01. Had the same problem doing some ballbar tests.



  3. #3

    Default Re: G01 with locked spindle

    The G94 and G95 are a selected parameter on machine start up.

    Unfortunately putting G94 in the same line as G01 did not work.

    Thanks for your response!



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    Default Re: G01 with locked spindle

    Hi Dear

    What exactly are do want to do with Spindle in Locked mode??
    G01 ,g02 g03 are independent of any M19 code .

    Regards
    Hemanth p
    +91 9962328434



  5. #5

    Default Re: G01 with locked spindle

    I need the spindle stationary to preform a ballbar test.

    Thanks!



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    Default Re: G01 with locked spindle

    One thing you could try which has worked for me in the past is look at the Macro program for a tool setter movement or probe movement etc and see if there are any M codes there that are unusual.
    Obviously a tool set movement or probe require the spindle to be still, some machine builders just make their own M code up for "movement without spindle rpm"

    I had a machine once that I just could not get to do a ballbar without spindle running when I had the idea to look at the tool setter macro and it ended up being M300 and the machine next to it with the same control from the same builder was M194



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    Default Re: G01 with locked spindle

    You need to switch to meters per minute rather than metres per revolution. Ie. G99 to G98. I hope that helps.

    CncNut



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G01 with locked spindle

G01 with locked spindle