Acu-Rite CNC 3500i user manual Control M Codes, 383

Control M - Codes

Control M-Codes execute or alter certain 3500i functions, such as program end, sub-program call, dry run, etc.

These M-Codes are part of the 3500i software. To use them, enter the appropriate M-Code into the program.

M-Code	Function
M0 or M00	Program Stop Mode. Program stops
	indefinitely. Touch Start to resume.
M1 or M01	Optional Program Stop. Optional
	program stops indefinitely. Touch Start
	to resume.
M2 or M02	End of Program. At M02, the program
	stops and returns to the first program
	block.
M19	Spindle Orientation. (Followed by the C
	word for a spindle orient to a specific
	angle [i.e., M19 C45 orients the spindle
	to 45 degrees].
M30	Jump to New Program. Return to other
	program. M30 O75 programmed, as the
	last block of a main program returns the
	3500i to program #75. O75 must be in
	the same file.
M98	Call sub-program. A block in the main
	program with M98 P100 executes
	sub-program 100. O100 must be in the
	file after the end of the main program.
M99	End of sub-program. M99 ends a
	sub-program and returns to the main
	program at the block preceding the last
	executed program call.
M105	Dry Run, All Axes. Program M105 in a
	program file or in MDI to set Dry Run

Mode. 3500i executes all feed moves at a rate set by the builder. It enables you to run programs through quickly to check for mistakes. M107disables Dry Run.

NOTE: Making and saving a change to the Setup Utility cancels M105.

11.4 Advanced Programming

ACU-RITE 3500i 383