Adtech ADTECH9 Series - Page 68

ADTECH9 Series CNC Programming Manual
G84
Cutting feeding
Pause –
spindle CCW
Cutting feeding
Right thread
taping
G85
Cutting feeding
－
Cutting feeding
Boring cycle
G86
Cutting feeding
Spindle stop
Rapid traverse
Boring cycle
G87
Cutting feeding
Spindle CW
Rapid traverse
Boring cycle
G88
Cutting feeding
Pause- spindle
stop
Manual
Boring cycle
G89
Cutting feeding
Pause
Cutting feeding
Boring cycle
Format:
After G73/G74/G76/G81~G89, give hole processing parameters,
The format follows: (See table 10.2 for details)
G××X_ Y_ Z_ R_ Q_ P_ F_ K_ ;
G×× : hole processing method
X_ Y_ Z_ : position parameters of hole processed
R_ Q_ P_ F_ : hole processing parameters
K_ : repeat times
Details:
Generally, one hole processing fixed cycle completes the following six steps:
G73/G74/G76/G81~G89,
1. X, Y axis quick positioning. 2. Z axis quickly positions to point R. 3. Hole
processing. 4. Hole bottom action. 5. Z axis returns to point R. 6. Z axis
quickly returns to the start point.