hello all. I know this is an old thread but i am getting this Radius error and changing the IJ setting from absolute to incremental in Mach 3 is not solving it. I have been stuck with this for months and not able to test out my CNC machine. Any help would be GREATLY appreciated. Below is the code i tried, but i am getting it on multiple codes that i have tried. This is just a simple hexagon i created to test the machine.

( Made using CamBam -

http://www.cambam.co.uk )

( 9_6_14 shape 9/7/2014 3:41:24 PM )

( T0 : 0.0 )

G20 G90 G91.1 G40

( T0 : 0.0 )

T0 M6

( 9_6_14 shape.nc )

( Made using CamBam -

http://www.cambam.co.uk )

( 9_6_14 shape 9/7/2014 3:19:32 PM )

( T0 : 0.0 )

G20 G90 G91.1 G40

( T0 : 0.0 )

T0 M6

( 9_6_14 shape.nc )

( Made using CamBam -

http://www.cambam.co.uk )

( 9_6_14 shape 9/7/2014 8:49:11 AM )

( T4 : 0.25 )

G20 G90 G91.1 G40

( T4 : 0.25 )

T4 M6

( 9_6_14 shape.nc )

( Made using CamBam -

http://www.cambam.co.uk )

( 9_6_14 shape 9/7/2014 8:49:05 AM )

( T4 : 0.25 )

G20 G90 G91.1 G40

( T4 : 0.25 )

T4 M6

( 9_6_14 shape.nc )

( Made using CamBam -

http://www.cambam.co.uk )

( 9_6_14 shape 9/7/2014 8:47:13 AM )

( T0 : 0.0 )

G20 G90 G91.1 G40

( T0 : 0.0 )

T0 M6

( 9_6_14 shape.nc )

( Made using CamBam -

http://www.cambam.co.uk )

( 9_6_14 shape 9/7/2014 8:45:25 AM )

( T0 : 0.0 )

G20 G90 G91.1 G40

( T0 : 0.0 )

T0 M6

( 9_6_14 shape.nc )

( Made using CamBam -

http://www.cambam.co.uk )

( Untitled 9/6/2014 3:11:34 PM )

( T4 : 0.25 )

G20 G90 G91.1 G64 G40

G0 Z0.125

( T4 : 0.25 )

T4 M6

( Profile1 )

G17

M3 S1000

G0 X-0.5644 Y0.9009

G1 F10.0 Z-0.25

G1 F30.0 X-1.2356 Y0.6539

G3 X-1.3932 Y0.5046 I0.095 J-0.2581

G1 X-2.6154 Y-0.8468

G3 X-2.6222 Y-1.2079 I0.204 J-0.1845

G1 X-1.2159 Y-2.885

G3 X-0.8481 Y-2.9341 I0.2107 J0.1767

G1 X1.6519 Y-1.1945

G3 X1.7646 Y-0.9158 I-0.1571 J0.2257

G1 X1.3376 Y1.2613

G3 X0.9728 Y1.4664 I-0.2699 J-0.0529

G1 X-0.5644 Y0.9009

G1 F10.0 X-0.5298 Y0.807

G1 F30.0 X-1.2011 Y0.5601

G3 X-1.3066 Y0.4513 I0.0604 J-0.1642

G1 X-2.5412 Y-0.9139

G3 X-2.5456 Y-1.1437 I0.1298 J-0.1174

G1 X-1.1393 Y-2.8208

G3 X-0.9053 Y-2.852 I0.1341 J0.1124

G1 X1.5947 Y-1.1124

G3 X1.6665 Y-0.9351 I-0.1 J0.1436

G1 X1.2394 Y1.242

G3 X1.0073 Y1.3726 I-0.1717 J-0.0337

G1 X-0.5298 Y0.807

G1 F10.0 X-0.5126 Y0.7601

G1 F30.0 X-1.1838 Y0.5131

G3 X-1.2619 Y0.4262 I0.0432 J-0.1173

G1 X-2.5042 Y-0.9474

G3 X-2.5072 Y-1.1116 I0.0927 J-0.0838

G1 X-1.101 Y-2.7886

G3 X-0.9338 Y-2.8109 I0.0958 J0.0803

G1 X1.5662 Y-1.0714

G3 X1.6175 Y-0.9447 I-0.0714 J0.1026

G1 X1.1904 Y1.2324

G3 X1.0245 Y1.3256 I-0.1227 J-0.0241

G1 X-0.5126 Y0.7601

G1 F10.0 X-0.5644 Y0.9009

G1 Z-0.5

G1 F30.0 X-1.2356 Y0.6539

G3 X-1.3932 Y0.5046 I0.095 J-0.2581

G1 X-2.6154 Y-0.8468

G3 X-2.6222 Y-1.2079 I0.204 J-0.1845

G1 X-1.2159 Y-2.885

G3 X-0.8481 Y-2.9341 I0.2107 J0.1767

G1 X1.6519 Y-1.1945

G3 X1.7646 Y-0.9158 I-0.1571 J0.2257

G1 X1.3376 Y1.2613

G3 X0.9728 Y1.4664 I-0.2699 J-0.0529

G1 X-0.5644 Y0.9009

G1 F10.0 X-0.5298 Y0.807

G1 F30.0 X-1.2011 Y0.5601

G3 X-1.3066 Y0.4513 I0.0604 J-0.1642

G1 X-2.5412 Y-0.9139

G3 X-2.5456 Y-1.1437 I0.1298 J-0.1174

G1 X-1.1393 Y-2.8208

G3 X-0.9053 Y-2.852 I0.1341 J0.1124

G1 X1.5947 Y-1.1124

G3 X1.6665 Y-0.9351 I-0.1 J0.1436

G1 X1.2394 Y1.242

G3 X1.0073 Y1.3726 I-0.1717 J-0.0337

G1 X-0.5298 Y0.807

G1 F10.0 X-0.5126 Y0.7601

G1 F30.0 X-1.1838 Y0.5131

G3 X-1.2619 Y0.4262 I0.0432 J-0.1173

G1 X-2.5042 Y-0.9474

G3 X-2.5072 Y-1.1116 I0.0927 J-0.0838

G1 X-1.101 Y-2.7886

G3 X-0.9338 Y-2.8109 I0.0958 J0.0803

G1 X1.5662 Y-1.0714

G3 X1.6175 Y-0.9447 I-0.0714 J0.1026

G1 X1.1904 Y1.2324

G3 X1.0245 Y1.3256 I-0.1227 J-0.0241

G1 X-0.5126 Y0.7601

G0 Z0.125

M5

M30

M30

M30

M30

M30

M30

M30