Do any one have a sampel off g-code the use Arcs and the G3/G2 code This program will not run, or make g-code off the att file that uses G3 Arcs g-code ? G21 G17 G0 Z 10.000 G0 X 0.000 Y 0.000 G0 X 13.915 Y -10.921 Z 2.000 G1 Z -1.000 F1200.0 G1 X 13.918 Y -10.919 F3600.0 G2 X 14.877 Y -10.937 I14.385 J-11.568 G1 X 31.217 Y -23.647 Y -24.474 X 15.296 Y -33.418 G2 X 13.583 Y -32.415 I14.733 J-32.415 G1 Y -11.570 G2 X 13.915 Y -10.921 I14.383 J-11.570 G0 Z 2.000 G0 X 15.504 Y -5.091 G1 Z -1.000 F1200.0 G3 X 9.336 Y -0.743 I9.336 J-7.293 F3600.0 G1 X 9.333 G3 X 2.983 Y -7.096 I9.334 J-7.094 G3 X 5.083 Y -11.817 I9.335 J-7.097 G1 Y -38.183 G3 X 2.983 Y -42.901 I9.333 J-42.901 G1 Y -42.907 G3 X 9.333 Y -49.257 I9.333 J-42.907 G3 X 15.683 Y -42.907 I9.333 J-42.907 G1 Y -38.936 X 32.433 Y -29.527 X 40.967 G3 X 47.017 Y -23.477 I40.967 J-23.477 G3 X 40.967 Y -17.427 I40.967 J-23.477 G1 X 31.363 X 15.504 Y -5.091 G0 Z 2.000 G0 Z 10.000 G0 X 0.000 Y 0.000 Thanks Alf