# LinuxCNC G92.2

Instructions · `G92.2` · verification: source checked

G92.2 is a LinuxCNC G-code that turns off the G92 coordinate system offsets currently in effect. Unlike G92.1, it does not clear the stored offset values; parameters 5211 to 5219 remain available so the offsets can be restored later with G92.3. It is used to remove a temporary G92 origin shift between runs or programs without losing the saved values.

## Specification

| Property | Value |
|---|---|
| Language | gcode |
| Code | G92.2 |
| Group | G92 offsets |
| Syntax | G92.2 |
| Dialect | LinuxCNC |

## Safety

- The document warns that G92 should only be used after the machine has been positioned to the desired point.

## Study notes

- G92.2 turns off G92 offsets but keeps parameters 5211 to 5219 available for later use.
- G92.1 differs from G92.2: it turns off G92 offsets and also resets parameters 5211 to 5219 to zero.
- G92.3 restores the G92 offset to the values saved in parameters 5211 to 5219, which G92.2 leaves intact.
- LinuxCNC stores G92 offsets and reuses them on the next run of a program; programming G92.1 erases them while G92.2 only removes them.
- G92 offsets are held in parameters 5211 to 5219 as absolute machine coordinates in the native machine units specified in the INI file.
- G92.2 only clears G92 offsets; changing G53 to G59.3 coordinate system offsets in G-code requires G10 L2 or G10 L20.

## Sources

1. [G-Codes](https://linuxcnc.org/docs/html/gcode/g-code.html#gcode:g92.1-g92.2) (accessed 2026-10-26)

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Source page: https://machineschema.com/instruction/gcode-g92-2  
JSON: https://machineschema.com/instruction/gcode-g92-2.json  
License: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Cite Machine Schema and the original sources.