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Type: Posts; User: jayanth2k

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  1. Replies
    22
    Views
    14,596

    Re: Elliptical interpolation

    Hi,

    Should the code be from X-5.75. to X+5.75 while catering to the diameter ?

    (I have no knowledge in CNC Lathe )

    Can you let me know the software being used to generate the G-Code ?
    ...
  2. Replies
    22
    Views
    14,596

    Re: Elliptical interpolation

    Hello,

    Thanks for the G-Code. Can you re-send the same suitable for diameter of 11.5 mm as the CNC Lathe operator accepts diameter only and does not know how to key in radius.

    Thanks in advance.
  3. Replies
    22
    Views
    14,596

    Re: Elliptical interpolation

    Hi,

    Sorry, I was not clear in my post. Your G-Code is correct but there is a little modification required. The movement in the -Z axis is 10 mm and +X axis is 5.75 mm. When I plot your G-Code, the...
  4. Replies
    22
    Views
    14,596

    Re: Elliptical interpolation

    Hi,

    I used the G-Code in the software. The Ellipse curve is fine but there is one final issue - The Ellipse section is reverse. It needs to be rotated by 180 degrees (Clockwise). Can you do me one...
  5. Replies
    22
    Views
    14,596

    Re: Elliptical interpolation

    Hi,

    When I open the G-Code in jviewer or SketchNC, I am seeing the following instead of a curved line

    264068
    264070

    Is this ok or is some post processing required on the G-Code ?

    Thanks...
  6. Replies
    22
    Views
    14,596

    Re: Elliptical interpolation

    Hi,

    Thanks for the reply. I am specifically looking for X, Z, I , K value type of stuff. Secondly, can you recompute the values ? The total height of the ellipse is 11.5 mm and width is 20 mm. The...
  7. Replies
    22
    Views
    14,596

    Re: Elliptical interpolation

    Greetings!

    I badly need help for generating G codes(G03) for a CNC 2-axis lathe for turning a ellipse out of a rod. The Rod dia is 12 mm and the ellipse (Full Ellipse) size is 11.5 mm height and...
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