M Codes - Omron NY532-5400 Instruction & Reference Manual

1 Basic Information on NC Programming

M Codes

Type Instruction
Reservation M00
auxiliary func-
tion output
M01
M02/M30
Spindle Axis M03
M04
M05
M19
Programming M98
M99
1 - 4
Name
Program Stop Stops the execution of the NC program at the block where M00
is commanded.
Optional Stop As is the case with M00, stops the execution of the NC program
at the block where M01 is commanded.
End of Program Stops the NC program to enable reset mode.
Spindle CW Operates the Spindle axis in the positive direction at the speci-
fied speed.
Spindle CCW Operates the Spindle axis in the negative direction at the speci-
fied speed.
Spindle OFF Stops the Spindle axis.
Spindle Orienta- Uses this command to adjust orientation of the spindle axis
tion when you replace tools and carry out other tasks.
Subprogram Call Calls a subprogram from the program currently running.
Subprogram End Terminates the subprogram currently running and returns to the
main program from which the subprogram was invoked.
Outline of function
NJ/NY-series G code Instructions Reference Manual (O031)