Bridgeport Anilam Crusader II CNC Mill Pgrm & Ops

Chapter 4 -- G-Codes and
Auxiliary / Miscellaneous Codes

G-Codes (Preparatory Commands)

The following table is a listing of all G-codes (preparatory commands) supported by the Anilam Crusader II controller using EIA-274-D off-line programming.

Items marked * are also valid for Anilam format MDI programming:

G-Code (Preparatory Commands) Listing
  G00 Rapid travel (modal)
  G01 Linear feedrate travel (modal)
  G02 Clockwise circular interpolation (modal)
  G03 Counterclockwise circular interpolation (modal)
  G04 Dwell (equivalent to M00 program stop--nonmodal)
* G10 Rapid travel incremental polar move (nonmodal)
* G11 Feedrate incremental polar move (nonmodal)
* G12 Rapid travel absolute polar move (nonmodal)
* G13 Feedrate absolute polar move (nonmodal)
  G29 Special function code preceding SUBROUTINE, CALL,
DO, LOAD VARIABLE, END, and loading TLO statements
* G40 Cancel cutter compensation (modal)
* G41 Cutter compensation, cutter left (modal)
* G42 Cutter compensation, cutter right (modal)
* G51 Polar rotation activate (modal)
* G52 Polar rotation cancel (modal)
* G53 Scaling activate (modal)
* G54 Scaling cancel (modal)
  G70 Inch units (modal)
  G71 Metric units (modal)
* G75 Frame milling canned cycle (nonmodal)
* G76 Hole milling canned cycle (nonmodal)
* G77 Circular pocket milling canned cycle (nonmodal)
* G78 Rectangular pocket milling canned cycle (nonmodal)
* G79 Bolt hole drilling canned cycle (nonmodal)
* G80 Cancel G80-series canned Z-axis cycles (modal)
* G81 Drill canned cycle (modal)
* G82 Counterbore/countersink canned cycle (modal)
* G83 Peck drill canned cycle (modal)
* G85 Bore canned cycle (modal)
* G86 Bore & program stop canned cycle (modal)
* G87 Chip breaker drill canned cycle (modal)
* G89 Bore with dwell canned cycle (modal)
  G90 Absolute positioning (modal)
  G91 Incremental positioning (modal)

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Auxiliary / Miscellaneous Codes

The following axiliary and miscellaneous codes are applicable for both EIA-274-D and Anilam formats.

Use (AUX) for Anilam MDI format and M for RS 274-D format.
Auxiliary / Miscellaneous Code Listing
Aux / Misc
Code
Function
100 Reverses sign of X-axis dimensions for mirroring
200 Reverses sign of Y-axis dimensions for mirroring
300 Reverses both X and Y axes dimension
400 Reverses sign of Z-axis dimensions for mirroring
500 Reverses both X and Z axes dimension
600 Reverses both Y and Z axes dimension
700 Reverses X, Y and Z axes dimension
800 Cancels mirror imaging sign reversals
1000 Deceleration override for tangent tool path blocks
1101 Absolute zero (origin) shift
2000 Cancel 1000 deceleration override

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Copyright © 2003 George C. Stanton & Bill Hemphill
All Rights Reserved

Last updated on Jan. 18, 2003 by Bill Hemphill