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M75 Set G35 or G136 reference point
Haas NGC M-code · Mill
Stores the current position as the reference point for G35 tool diameter and G136 center measurement.
Format
M75
How it works
Not modal. Acts once on the line where it is commanded.
Example program
T20 M06 (SPINDLE PROBE)
M75 (SET REFERENCE POINT)
G136 X1. F10. (MEASURE CENTER)
M75 (SET REFERENCE POINT)
G136 X1. F10. (MEASURE CENTER)
Example is in inch. Check offsets and clearances first.
Watch out for
- Run M75 at the right spot before G35 or G136, or the measurement is wrong.
M75 on other controls
The same number can mean something different on another control.
| Control | Meaning |
|---|---|
| Doosan (Fanuc) | Error detect off |
| DMG Mori MAPPS (Fanuc) | X-axis mirror image OFF |
| Mazak (EIA) | Steady rest – milling head connection mode start |
| Okuma OSP | Thread cutting pattern 3 |
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