On Mon, Sep 29, 2014 at 02:20:47PM +0100, andy pugh wrote: > > Actually, after checking the docs, that will probably drill a spiral of holes. > http://linuxcnc.org/docs/html/gcode/overview.html#_polar_coordinates > > I might need to be > G0 X2 > G81 ^60 Z-0.126 L6
Since you need incremental angle, you have to be in g91 mode (repeating drill cycles are always done in g91 mode; it's not peculiar to polar) g90 g0 x2 y0 z.1 g91 g81 ^60 z-.226 r0 l6 f9 ------------------------------------------------------------------------------ Slashdot TV. Videos for Nerds. Stuff that Matters. http://pubads.g.doubleclick.net/gampad/clk?id=160591471&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
