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M0 Program stop
Centroid CNC12 Acorn M-code · Mill and lathe
Stops motion and waits for CYCLE START.
Format
M0
Addresses
| Address | What it does |
|---|---|
none | No words |
How it works
One shot.
Example program
G0 Z1. ; CLEAR
M5 M9 ; SPINDLE AND COOLANT OFF
M0 ; FLIP THE PART, PRESS CYCLE START
M5 M9 ; SPINDLE AND COOLANT OFF
M0 ; FLIP THE PART, PRESS CYCLE START
Example is in inch. Check offsets and clearances first.
Watch out for
- If M0 jogging is unlocked, the operator can jog while stopped.
- Codes M0 to M90 can be replaced by a macro file named mfuncN.mac in the cncm folder (cnct on a lathe). Check that folder if the code acts differently than described.
Machine builders set many M codes, and they change by model and options. Check the M code list for your machine.
Related codes
M0 on other controls
The same number can mean something different on another control.
| Control | Meaning |
|---|---|
| Fanuc | Program stop |
| Haas NGC | Program stop |
| Doosan (Fanuc) | Program stop |
| DMG Mori MAPPS (Fanuc) | Program stop |
| Mazak (EIA) | Program stop |
| Okuma OSP | Program Stop (Lathes & Mills) |
| Mitsubishi M70 M80 | Program stop |
| Brother Speedio | Program stop |
| Siemens 840D 828D | Program stop |
| Heidenhain TNC (ISO) | Program stop |
| Fagor 8055 8065 | Program stop |
| LinuxCNC Tormach | Program pause |
| Mach3 Mach4 | Program stop |
| Hurco WinMax (NC) | Program stop |
| Fadal | Program stop |
| Swiss (Citizen Star) | Program stop |
Every M-code for Centroid CNC12 Acorn in your pocket. The app has the full example programs, search by number or shop word, a line decoder and calculators for tapping, threading and drilling.
Open M0 in the app All Centroid CNC12 Acorn M-codes