13.FUNCTIONS TO SIMPLIFY PROGRAMMING PROGRAMMING B-63324EN/03
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- Axis switching
Before the drilling axis can be changed, the canned cycle must be
In a block that does not contain X, Y, Z, R, or any additional axes,
drilling is not performed.
Specify I, J, K, Q, and R in a block that performs hole machining. If
any of these codes are specified in a block that does not perform hole
machining, the codes are not stored as modal data.
Do not specify a G code of the 01 group (G00 to G03 or etc.) and G76
in a single block. Otherwise, G76 will be canceled.
- Tool offset
In the canned cycle mode, tool offsets are ignored.
M3 S500 ; Cause the spindle to start rotating.
G90 G99 G76 X300. Y-250.
Z- 150. R-120. Q5.Position, bore hole 1, then return to point R
P1000 F120. ; Orient at the bottom of the hole, then shift by 5mm.
Stop at the bottom of the hole for 1 s
Y-550. ; Position, drill hole 2, then return to point R.
Y-750. ; Position, drill hole 3, then return to point R.
X1000. ; Position, drill hole 4, then return to point R.
Y-550. ; Position, drill hole 5, then return to point R.
G98 Y-750. ; Position, drill hole 6,
then return to the initial level.
G80 G28 G91 X0 Y0 Z0 ; Return to the reference position return
M5 ; Cause the spindle to stop rotating.