E
XAMPLES
MANUAL
Chapter 3
Page 55 of 96
ISO programming
Exercise 2
CNC 8070
DOING THE EXERCISE
G0 Z100 Safety positioning.
T4D1
S1000 M3
X-30 Y-30
Z0
N1: Positioning of label Nr 1.
G91 G1 Z-2 F100
G90 G42 X0 Y0 F1000
G37 I10
X40
G36 I8
G1 Y15
G30 I90 J60
G1 R55 Q221.987 F1000
G3 Q270
G1 X190
G36 I8
G91 Y20
X-30
G36 I8
Y25
G2 X0 Y20 R10
G90 G1 Y90
G36 I8
X190
G36 I15
Y140
G36 I15
G91 X-30
G90 G1 X130 Y120
G36 I30
X90 Y115
G3 Q151.958
G1 R67.268 Q151.928
Y100
X0
Y85
G1 R30 Q164.476
G2 Q203.199
G1 X20 Y30
X0
Y0
G38 I10
X-30 Y-30
N2: Positioning of label Nr 2.
#RPT [N1,N2,5] Repetitions.
M30
Remarks
Exercise done in ISO code, using Polar coordinates for linear moves (G30 I J, G1 R Q) as well
as for arcs (G30 I J, G2/3 Q).