HEIDENHAIN TNC 426B (280 472) Training ISO programming - Manual (Page 13)

Solution:
HEIDENHAIN Basic Course ISO G 426
Circular arc
with CC, C
62155/2 F06
Complete program
100
20
0
100
0
50
0
50
5
80
80
20
23,542
%62155 G71 *
N5
G30 G17 X+0 Y+0 Z-20 *
N10 G31 G90 X+100 Y+100 Z+0 *
N15 T3 G17 S2500 * ................................................... R20
N20 G00 G40 G90 Z+100 M03 *
N25 X-30 Y+50 * ............................................................ AUXILIARY POINT
N30 Z-5 *
N35 G01 G41 X-5 Y+20 F250 *
N40 X+23,542 Y+20 *
N45 I+50 J+50 * ............................................................. CIRCLE CENTER
N50 G03 X+23,542 Y+80 * ............................................... CIRCULAR MOVEMENT
N55 G01 X-5 *
N60 G40 X-30 Y+50 *
N65 G00 Z+100 M30 *
N999999 %62155 G71 *