Haas 96-8000 - G174 CCW Non-Vertical Rigid Tap (Group 00); G184 CW Non-Vertical Rigid Tap (Group 00)

199
96-8000 Rev AC
May 2010
G & M Codes
Settings
.
G169 5-Axis Bore and Dwell Canned Cycle
E
G98 Start
Position
G98/G99
E
Start Position
G99 Rapid Plane
Z Axis position
between holes
Feed
Rapid Move
Beginor end
of Stroke
A specic X, Y, Z, A, B position must be programmed before the canned cycle
is commanded.
Example
(Bore and Dwell Cycle)
T5 M6
G01 G54 G90 X8.4221 Y-8.4221 B23. A21.342 S2200 M3 F360. (Clearance Position)
G143 H5 Z14.6228 M8
G1 X6.6934 Y-6.6934 Z10.5503 F360. (Initial Start position)
G169 E1.0 P5.0 F12. (Canned Cycle)
G80
X8.4221 Y-8.4221 B23. A21.342 Z14.6228 (Clearance Position)
M5
G1 G28 G91 Z0.
G91 G28 B0. A0.
M01
G174 CCW Non-Vertical Rigid Tap (Group 00)
G184 CW Non-Vertical Rigid Tap (Group 00)
F Feedrate in inches per minute
X X position at bottom of hole
Y Y position at bottom of hole
Z Z position at bottom of hole
S Spindle Speed
A specic X, Y, Z, A, B position must be programmed before the canned cycle
is commanded. This position is used as the “Start position”.
This G code is used to perform rigid tapping for non-vertical holes. It may be
used with a right-angle head to perform rigid tapping in the X or Y axis on a
three-axis mill, or to perform rigid tapping along an arbitrary angle with a ve-
axis mill. The ratio between the feedrate and spindle speed must be precisely
the thread pitch being cut.
It is not necessary to start the spindle before this canned cycle; the control
does this automatically.