I am a newbie using Mach3 and one of my first test was to draw a circle on AutoCad and exported it as DXF R12 file to LazyCam and after I Gcode it the circle was turned into a deformed circle. I have been trying to find something alike on the forum to this problem and I havenâ€™t found it. Please, someone that could help me fix this problem. Thanks in advance, Andrew.

Here is the code.

N1 (File CircleTest )

N2 (Default Mill Post)

N3 (File Posted in Mill Mode)

N4 (Sunday, May 06, 2007)

N5 G90 G80 G40 G91.1

N6 G0 Z0.0000

N7 X0.9027 Y0.1980

N8 Z0.1000

N9 M3

N10 G1 Z-0.1000 F1.00

N11 G2 X2.5012 Y0.9992 I0.5985 J0.8012

N12 X0.9027 Y0.1980 I-1.0000 J0.0000

N13 G0 Z0.0000

N14 M5 M9

N15 X0.0 Y0.0

N16 G40 G80

M30