G-CODEEIA/ISO · one-shot
G92
Coordinate system setting/Spindle speed range setting
Machine-specific. This G-code reference is specific to the Mazak INTEGREX e-670H / e-670H-S with the MAZATROL SmoothX control (EIA/ISO programming manual H747PB0030E). G-code availability depends on fitted options, and groups and behaviour differ between Mazak models and control generations — verify against the manual for your own machine before programming with any code.
What it does
The code G92 can be used to set the maximum and minimum spindle speeds at addresses S and Q, respectively.
G92 is one-shot (group 00) — it is valid only in the block where it is entered.
Programming format
G92 Ss Qq Rr;
Address words
- s: Maximum spindle speed
- q: Minimum spindle speed
- r: Spindle for speed range setting
Notes & precautions
- The default value is “R1” (automatically set if argument R is omitted). In this case
Source
Mazak PROGRAMMING MANUAL for EIA/ISO PROGRAM, manual H747PB0030E, section 10-3 Spindle Speed Range Setting: G92, p. 3-11, 10-5, 10-6, 11-1, 14-1, 14-2, 14-3, 14-4. Reference and explanation only — not a reproduction of the manual.