Adtech CNC9640 Programming Manual

ADTECH9 Series CNC Programming Manual
6. The spindle rotates forward, and cut to the (R) point position with the set cutting federate and spindle
speed.
7. Tapping finishes, and returns to initial point of tool under the G98 mode quickly, and returns to the (R)
position under G99 mode.
8. If K (K>1) is specified, repeat the above actions 2~7 until the specified number of drill holes repeats is
completed.
9. In the G94 (feed per minute) mode, the cutting feedrate is the spindle speed (S) * the pitch of the thread
(PITCH). And, in the G95 (feed per revolution) mode, the cutting speed feedrate F is thread pitch
(PITCH).
 Notice:
In G74 and G84 cycle, the feeding rate switch and feeding retaining switch are ignored, i.e. feeding rate is
retained at 100%, and can’t be stopped before a fixed cycle completes; before cycle starts, the spindle should
be specified to rotate in taping direction.
The programming example is as follows (tap with a pitch of 1 mm in therigid tapping mode):
O1234
G17 G90 G00 G54 X0. Y0.
G00 Z50
M29 S1000 (Note: M29 enters the rigid tapping mode, M28 cancels the rigid tapping mode <After
executing the M28 command, the G84 command is executed as the elastic tapping mode>)
G84 X0. Y0. Z-30. R10. F1000.(Note: Cutting feed F = spindle speed S* thread pitch 1mm = 1000mm/min)
X-15.
X-30.
X-30. Y15
G80 G91 G28 Z0.
M28
G28 X0. Y0.
M30
%
(Tap with a pitch of 1 mm in the elastic tapping mode):
O1234
G17 G90 G00 G54 X0. Y0.
G00 Z50
M28 S1000 (Note: M29 enters the rigid tapping mode, M28 cancels the rigid tapping mode <After

Adtech CNC9640 Specifications

General

Brand	Adtech
Model	CNC9640
Category	Control Systems
Language	English