CNCezPRO™ Software

Real-Time 3D Graphics Simulation for Computer Numerical Control

N_ G04 P_
The G04 command is a nonmodal dwell command that halts all axis movement for a specified time while the spindle continues revolving at the specified rpm. A dwell is sometimes used to allow for the clearance of chips .
Example G04
N05 G20 G40 G90
N10 T0808
N15 M03
N20 G00 X0
N25 Z0.125
N30 G01 Z-2.0 F0.015
N35 G04 P500
N40 G00 Z3
N45 X4
N50 T0800 M05
N55 M30