Haas Mill User Manual

142
G Codes
96-8000 rev R June 2007
R Plane
R
Plane
SETTING #22
SETTING #22
I=I
1
I
=
I
1
Q
Q
I=I-J
21
I
=
I
-
J
21
I=I-J
32
I
=
I
-
J
32
Z Depth
Z
Depth
Z Depth
Z
Depth
G83 Peck Drilling with I,J&Koptions
G83 Peck Drilling with I, J & K options
G83 Normal Peck Drilling
G83 Normal Peck Drilling
R Plane
R
Plane
Q
Setting 52 changes the way G83 works when it returns to the R plane. Usually the R plane is set well above the cut
to ensure that the peck motion allows the chips to get out of the hole. This wastes time as the drill starts by drilling
“empty” space. If Setting 52 is set to the distance required to clear chips, the R plane can be put much closer to
the part being drilled. When the chip-clearing move to R occurs, the Z axis distance above R is determined by this
setting.
Starting Plane
Starting
Plane
Starting Plane
Starting
Plane
SETTING #22
SETTING #22
SETTING #
22
Q
Q
Q
Q
Q
Q
G83 Peck Drilling Canned Cycle
G83 Peck Drilling Canned Cycle
SETTING #52
Feed
Rapid Move
Begin or end of stroke
Feed
Rapid Move
Begin or end of stroke
R Plane
R
Plane
Z Depth
Z
Depth
R Plane
R
Plane
Z Depth
Z
Depth
Program Example Description
T2 M06 (Tool #2 is a 0.3125" stub drill)
G90 G54 G00 X0.565 Y-1.875 S2500 M03
G43 H02 Z0.1 M08
G83 Z-0.720 Q0.175 R0.1 F15. (Drill point is 1/3 of the drill diameter)
X1.115 Y-2.750
X3.365 Y-2.875
X4.188 Y-3.313
X5.0 Y-4.0
G80 G00 Z1.0 M09

Haas Mill Specifications

General

Travels X Axis	Varies by model
Travels Y Axis	Varies by model
Travels Z Axis	Varies by model
Spindle Speed	Varies by model
Spindle Motor	Varies by model
Table Size	Varies by model
Rapid Traverse Rates	Varies by model
Tool Capacity	Varies by model
Max Cutting Rate	Varies by model
Spindle Taper	Varies by model