M functions (M..)
| M00 | |
| M01 | |
| M02 | 
| M03 | Spindle rotation clockwise (cw) | 
| 
 | |
| 
 | |
| M04 | Spindle rotation counter-clockwise (ccw) | 
| 
 | |
| 
 | |
| M05 | Stop spindle | 
| 
 | |
| 
 | |
| M06 | 
| M17 | |
| M19 | Positioning spindle | 
| 
 | |
| 
 | |
| M29 | |
| M30 | 
| M40 - 45 | 
| M00 | |
| M01 | |
| M02 | 
| M03 | Spindle rotation clockwise (cw) | 
| 
 | |
| 
 | |
| M04 | Spindle rotation counter-clockwise (ccw) | 
| 
 | |
| 
 | |
| M05 | Stop spindle | 
| 
 | |
| 
 | |
| M06 | 
| M17 | |
| M19 | Positioning spindle | 
| 
 | |
| 
 | |
| M29 | |
| M30 | 
| M40 - 45 |