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Hurco WinMax (NC) M-code list
60 M-codes. Pick a code for the format, the addresses, an example program and what to watch out for.
Machine builders set many M codes, and they change by model and options. Check the M code list for your machine.
| Code | Meaning | Machine |
|---|---|---|
| M00 | Program stop | Mill |
| M01 | Optional stop | Mill |
| M02 | End of program | Mill |
| M03 | Spindle on clockwise | Mill |
| M04 | Spindle on counterclockwise | Mill |
| M05 | Spindle stop | Mill |
| M06 | Tool change | Mill |
| M07 | Mist coolant on | Mill |
| M08 | Flood coolant on | Mill |
| M09 | All coolant off | Mill |
| M10 | Both coolant systems on | Mill |
| M11 | Air through spindle | Mill |
| M12 | Clamp C axis | Mill |
| M13 | Unclamp C axis | Mill |
| M16 | Automatic buffering on | Mill |
| M17 | Automatic buffering off | Mill |
| M19 | Spindle orient | Mill |
| M20 | Pulse indexer one step | Mill |
| M25 | Z to home (BNC) | Mill |
| M26 | Select part probe signal | Mill |
| M27 | Select tool probe signal | Mill |
| M28 | Tap retract recovery (ISNC) | Mill |
| M29 | Rigid tap on (ISNC) | Mill |
| M30 | Program end | Mill |
| M31 | Rotary encoder reset | Mill |
| M32 | Clamp A axis | Mill |
| M33 | Unclamp A axis | Mill |
| M34 | Clamp B axis | Mill |
| M35 | Unclamp B axis | Mill |
| M41 | Single touch probing | Mill |
| M42 | Two touch probing | Mill |
| M59 | Chip conveyor forward | Mill |
| M60 | Chip conveyor reverse | Mill |
| M61 | Chip conveyor stop | Mill |
| M68 | Washdown coolant on | Mill |
| M69 | Washdown coolant off | Mill |
| M70 | Pallet change | Mill |
| M90 | Z retract on power loss, enable | Mill |
| M91 | Z retract on power loss, disable | Mill |
| M92 | Disable spindle interrupt | Mill |
| M93 | Enable spindle interrupt | Mill |
| M98 | Subprogram call | Mill |
| M99 | Subprogram return | Mill |
| M126 | Shortest rotary path on | Mill |
| M127 | Shortest rotary path off | Mill |
| M128 | Tool center point management on | Mill |
| M129 | Tool center point management off | Mill |
| M135 | Tool clamp | Mill |
| M136 | Tool unclamp | Mill |
| M140 | Retract along tool vector | Mill |
| M176 | Spindle gear select | Mill |
| M194 | Set maximum rapid rate | Mill |
| M200 | Tilt axis preference | Mill |
| M230 | Increment part count | Mill |
| M248 | Feed override active | Mill |
| M249 | Feed override lockout | Mill |
| M252 | Tap perpendicular check off | Mill |
| M253 | Tap perpendicular check on | Mill |
| M474 | Work light on | Mill |
| M475 | Work light off | Mill |
Take the list to the machine. The app searches every code by number or shop word and decodes a whole program line by line.
Open the M-code list Hurco WinMax G-codes