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  1. #1
    Join Date
    Mar 2009
    Posts
    163

    Moshidraw: adjust stepper acceleration??

    Howdy... anyone know how to adjust the stepper motor acceleration in Moshidraw?

    It *sounds* like moshi either drives the motor at the specified speed, or the motor is stopped (ie. infinite acceleration) - there is no ramping of velocity.

    This is showing up in etchings: for example, when vectordrawing a rectangle with square corners, the lens abruptly changes direction at the corners, which leaves a "waggle" sine wave in the first couple of millimeters of etch in the new direction, before the vibrations damp out.

    I'm trying to etch tiny lettering, and don't want any waggles.

  2. #2
    Join Date
    Jul 2011
    Posts
    11
    In moshidraw you ajust the speed on the Output screen as: Carving, Outline and Normal settings, ok.

  3. #3
    Join Date
    Mar 2009
    Posts
    163
    Quote Originally Posted by Machado3 View Post
    In moshidraw you ajust the speed on the Output screen as: Carving, Outline and Normal settings, ok.
    Yes, one can adjust the speed - but I want to adjust the acceleration - how do I do that?

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