More G89 Cycle

RS274/NGC G-code Reference

G89 Cycle

The G89 cycle is intended for boring. This cycle uses a P number, where P specifies the number of seconds to dwell. program

G89 X… Y… Z… A… B… C… R… L… P…

0. Preliminary motion, as described above.
1. Move the Z-axis only at the current feed rate to the Z position.
2. Dwell for the P number of seconds.
3. Retract the Z-axis at the current feed rate to clear Z.


G89 Cycle