Omron NJ501-5300, Instruction & Reference Manual, Page: 118 / 142

3 M Code
3 - 12 NJ/NY-series G code Instructions Reference Manual (O031)
Spindle Axis Rotation Function
(S function)
This instruction specifies a rotational speed of the spindle axis.
Specifies the rotational speed of the spindle axis with a number (0 or positive number) next to S code.
The unit of rotational speed is r/min (revolutions per minute).
The spindle axis is not operated simply by specifying the rotational speed.
To run the spindle axis, use the Auxiliary Function Output (M03/M04).
When the spindle axis is rotated by auxiliary function output (M03/M04) and if the S-code value is
changed, it is reflected on the spindle axis speed immediately.
Modal/Non-modal Modal
Instruction format S{data}
Relevant M codes M03, M04