Amill v11.5 I'm threadmilling with a right angle head on an HBM (Fanuc15, XZ plane). I'm trying to figure out why my "K" value is not zero (see code below). It keeps incrementing by the thread pitch each revolution. I played with some settings in my .SMF (eg. 96, 97, 281, 283, 284) but haven't hit the right combination. Anyone see what I'm doing wrong?
Thanks, Dave O0100(THREADMILL) (12/27/02) N1 G91 G00 G54 G28 Z0.0 N2 T1 M06 (0.139 DIA. FORM HOLE) N3 S850 M03 N4 G90 G00 X0.0 Y-0.5039 N5 G43 H1 Z0.0 M08 N6 Z-2.0 N7 G01 X0.0071 Z-1.9929 N8 G18 G03 X0.0245 Y-0.5 Z-2.0 I0.0073 K-0.0071 F1.7 N9 Y-0.4688 I-0.0245 K-1.5 N10 Y-0.4375 I-0.0245 K-1.5313 N11 X0.0071 Y-0.4336 Z-2.0071 I-0.0101 K-1.5625 N12 G01 X0.0 Z-2.0 N13 G17 G00 Z0.1 N14 G91 G00 G28 Z0.0 M09 N15 M30 (See attached file: Thread.pm4)(See attached file: Thread.jof)(See attached file: 20h.tmp)(See attached file: 20h.smf)
Thread.pm4
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Thread.jof
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20h.tmp
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20h.smf
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