Fagor 8055 M - Page 244

·244·
Programming manual
CNC 8055
CNC 8055i
11.
IRREGULAR POCKET CANNED CYCLE
·M· & ·EN· MODELS
SOFT: V02.2X
2D pockets
Programming example ·2·
Programming example, with automatic tool changer. The "x" of the figure indicates the initial points
of each profile:
; Tool dimensions.
(TOR1=9, TOI1=0, TOL1=25, TOK1=0)
(TOR2=3.6, TOI2=0, TOL2=20, TOK2=0)
(TOR3=9, TOI3=0, TOL3=25, TOK3=0)
; Initial positioning and programming of a pocket with islands.
G0 G17 G43 G90 X0 Y0 Z25 S800
G66 D100 R200 F300 S400 E500
M30
; Definition of drilling operation.
N100 G81 Z5 I-40 T3 D3 M6
; Definition of roughing operation.
N200 G67 B10 C5 I-40 R5 K1 V100 F500 T1 D1 M6
; Definition of finishing operation.
N300 G68 B0 L0.5 Q1 V100 F300 T2 D2 M6
; Definition of pocket profiles.
N400 G0 G90 X-300 Y50 Z3
; External contour.
G1 Y190
G2 G6 X-270 Y220 I-270 J190
G1 X170
X300 Y150
Y50
G3 G6 X300 Y-50 I300 J0
G1 G36 R50 Y-220
X -30
G39 R50 X-100 Y-150
X-170 Y-220
X-270
G2 G6 X-300 Y-190 I-270 J-190
G1 Y-50
X-240
Y50
X-300