On 17 January 2016 at 21:58, Gene Heskett <[email protected]> wrote: > o200 SUB ( subroutine to enlarge selected holes ) > G91 (relative distance mode) > G91.1 (incremental distance for arcs) > G1 X0.00300 > G3 X0.00300 Y-0.00010 I-0.00300 J-0.00000 > G90 (back to absolute for the rest of the code, till the next o200 CALL. > o200 ENDSUB
> Simple enough, and the data is straight out of Big Johns newest arc code > generator. Only problem is it doesn't draw the circle to a 0-360 degree > arc, you have to end it at 359.9999. For that small a hole, who cares. You might find it better to code a full circle by hand G91 G91.1 G1 X#<radius> G3 I -#<radius> G90 Will do a full circle. G3 I-#<radius> P6 will run round the circle 6 times G3 I-#<radius> Z-6 P6 will spiral down through your 6" PCD at 1" per rev. (It is more plausible in metric) -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
