Haas Mill User Manual

123
G Codes
96-8000 rev R June 2007
G29 Return From Reference Point (Group 00)
The G29 code is used to move the axes to a specific position. The axes selected in this block are moved to the
G29 reference point saved in G28, and then moved to the location specified in the G29 command.
G31 Feed Until Skip (Group 00)
(This G-code is optional and requires a probe)
F Feedrate in inches (mm) per minute
X Optional X-axis motion command
Y Optional Y-axis motion command
Z Optional Z-axis motion command
A Optional A-axis motion command
B Optional B-axis motion command
This G-code moves the axes to the programmed position. It applies only to the block in which G31 is specified. The
specified move is started and continues until the position is reached or the probe receives a signal (skip signal).
The control will beep when the end of travel is reached.
Do not use Cutter Compensation with a G31.
Use the assigned M-codes (for example M52 and M62), with a dwell, to turn the table probe on and off
For example:
M53
G04 P100
M63
Also see M75, M78 and M79.
G35 Automatic Tool Diameter Measurement (Group 00)
(This G-code is optional and requires a probe)
F Feedrate in inches (mm) per minute
D Tool diameter offset number
X Optional X-axis command
Y Optional Y-axis command
Automatic Tool Diameter Offset Measurement function (G35) is used to set the tool diameter (or radius) using two
passes of the probe; one on each side of the tool. The first point is set with a G31 block using an M75, and the
second point is set with the G35 block. The distance between these two points is set into the selected (non-zero)
Dnnn offset. Setting 63 (Tool Probe Width) is used to reduce the measurement of the tool by the width of the tool
probe.
This G-code moves the axes to the programmed position. The specified move is started and continues until the
position is reached or the probe sends a signal (skip signal).
Notes:
Also see G31.
Use the assigned M-code (M52) to turn the table probe on.
Use the assigned M-code (M62) to turn the table probe off.
Also see M75, M78, and M79.
Do not use Cutter Compensation with a G35.
Turn on the spindle in reverse (M04), for a right handed cutter.

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