NUM CNC Mill M‑Codes (1020/1040/1060M) – Complete Guide for Machinists

NUM 1020/1040/1060M cnc m-codes for cnc machinists who work on cnc mill with NUM cnc controls.

NUM 1020/1040/1060M M-Codes

M-Code	Description
M00	Programme stop
M01	Optional stop
M02	End of programme
M03	Clockwise spindle rotation
M04	Counterclockwise spindle rotation
M05	Spindle stop
M06	Tool change
M07	Coolant 2 on
M08	Coolant 1 on
M09	Coolant off
M10	Clamp
M11	Unclamp
M12	Programmed feed stop
M19	Spindle index
M40 to M45	Spindle speed ranges
M48	Enable overrides
M49	Disable overrides
M61	Release of current spindle in the axis group
M62 to M65	Control of spindles 1 to 4
M66 to M69	Measurement of spindles 1 to 4
M997	Forced block sequencing
M998	Reactivation of edit (EDIT) and manual data input (MDI) modes and subroutine calls by the automatic control function
M999	Programmed cancellation of the edit (EDIT) and manual data input (MDI) modes and subroutine calls by the automatic control function.

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