2.13
PROGRAM SUPPORT FUNCTIONS
(Cont'd)
•
Example of use
of canned
cycle
N10 G92 XO
ZO;
Nil G90 G98 :
—
Absolute,
initial
point
return
N12
G81 X30.
Y40. R-20. Z-30. F200
;
-
*
Drilling cycle
Subprogram
call
M98
P400
;
N14 GOO XO
YO;
T05
;
M06
:
N17 G84 X30. Y40. R-20.
Z-30.
F2000
;
M98 P400 :
N13
T
ap
selection
Tool
change
N15
N16
Tapping cycle
Subprogram
call
N18
N
19 GOO XO YO:
:
0400
N100 G91 X40.
L3:
N101
Y40.
:
N102
X-40. L3 :
N103
Y30.
;
N104
X-40. L3;
N105 G90
G80:
N106
M99 :
>
Hole position
pattern
subprogram
+
Y
------
*»C-
r
5
»
z
4i).
—
/
41).
4".
4D.
4
+
K
START POINT
Fig.
2.13.14
Example of
Canned
Cycle
Use
- 192
-