Code reference
M00 vs M01: Program Stop and Optional Stop Explained
M00 always stops the program; M01 stops only when the Optional Stop toggle is on. When to use each, what resumes after cycle start, and the full stop family.
Lawrence Arya··10 min
Guides
Safe Z Retract Code for Fanuc Before Opening the Door
The safe pre-door sequence is three commitments in code: retract Z by a route you calculated, stop the spindle, and stop the program. The two retract idioms.
Lawrence Arya··4 min