EXAMPLE MANUAL 9
Programming of arcs (G02/G03). (Programming in diameters)
Programming the arc center
Absolute coordinates (G90)
G90 G95 G96 F0.15 S180 T2 D2 M4
G0 X120 Z120
G1 X0 Z90 .................................. Point A
G3 X40 Z70 I0 K-20 ................ Section A-B
G1 Z60 ........................................ Section B-C
G2 X60 Z30 I50 K0 .................. Section C-D
G1 X80 ........................................ Section D-E
G3 X100 Z10 I-19.9 K-22.45 Section E-F
G1 Z0 .......................................... Section F-G
G0 X120 Z120
M30
Incremental coordinates (G91)
G90 G95 G96 F0.15 S180 T2 D2 M4
G0 X120 Z120
G1 X0 Z90 .................................. Point A
G91 G3 X40 Z-20 I0 K-20 ...... Section A-B
G1 Z-10 ...................................... Section B-C
G2 X20 Z-30 I50 K0 ................ Section C-D
G1 X20 ........................................ Section D-E
G3 X20 Z-20 I-19.9 K-22.45 Section E-F
G1 Z-10 ...................................... Section F-G
G0 G90 X60 Z120
M30
Programming the arc radius
Absolute coordinates (G90)
G90 G95 G96 F0.15 S180 T2 D2 M4
G0 X120 Z120
G1 X0 Z90 .................................. Point A
G3 X40 Z70 R20 ........................ Section A-B
G1 Z60 ........................................ Section B-C
G2 X60 Z30 R50 ........................ Section C-D
G1 X80 ........................................ Section D-E
G3 X100 Z10 R30 ...................... Section E-F
G1 Z0 .......................................... Section F-G
G0 X120 Z120
M30
Incremental coordinates (G91)
G90 G95 G96 F0.15 S180 T2 D2 M4
G0 X120 Z120
G1 X0 Z90 .................................. Point A
G91 G3 X40 Z-20 R20 .............. Section A-B
G1 Z-10 ...................................... Section B-C
G2 X20 Z-30 R50 ...................... Section C-D
G1 X20 ........................................ Section D-E
G3 X20 Z-20 R30 ...................... Section E-F
G1 Z-10 ...................................... Section F-G
G0 G90 X60 Z120
M30