Programming manual.
CNC 8070
8.
PATH CONTROL.
Circular interpolation (G02/G03).
·154·
(REF: 1709)
8.3.5 Programming example (M model). Polar coordinates.
Absolute coordinates. Incremental
coordinates.
G00 G90 X0 Y0 F350 G00 G90 X0 Y0 F350 ; Point P0.
G01 R100 Q0 G91 G01 R100 Q0 ; Point P1. Straight line.
G03 Q30 G03 Q30 ; Point P2. Counterclockwise arc.
G01 R50 Q30 G01 R-50 ; Point P3. Straight line.
G03 Q60 G03 Q30 ; Point P2. Counterclockwise arc.
G01 R100 Q60 G01 R50 ; Point P5. Straight line.
G03 Q90 G03 Q30 ; Point P6. Counterclockwise arc.
G01 R0 Q90 G01 R-100 ; Point P0, in a straight line.
M30 M30
P1
P2
P3
P4
P5
P6
50
30
o
60
o
P0
Y
X
RQ
P0 0
P1 100
0
0
P2
P3
P4
100
50
50
30
30
60
P5 100 60
P6 100 90