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[Marlin] G092 - Set Position

📅Update: 2020/09/18
Description
Set the current position to the values specified. In Marlin 1.1.0 and up, the software endstops are adjusted to preserve the physical movement limits. Thus you could use G92 to set the middle of the bed to 0,0 and then run .gcode that was sliced for a Deltabot.
The CNC_COORDINATE_SYSTEMS option enables use of G92.1 to reset the selected workspace to native machine space. See G54-G59 and `G53'.
Notes
In earlier versions of Marlin G92 doesn't update the software endstops, so it was unsupported to set coordinates outside these boundaries. In Marlin 1.1.0 and up, the physical boundaries are maintained. This means you can no longer use G92 to move below the bed, for example.
Usage
G92 [E<pos>] [X<pos>] [Y<pos>] [Z<pos>]
Parameters
[E<pos>] New extruder position
[X<pos>] New X axis position
[Y<pos>] New Y axis position
[Z<pos>] New Z axis position
Examples
Specify that the nozzle's current X position is 10 and the current extruder position is 90.
G92 X10 E90
Specify that the nozzle's current XYZ position is 0, 0, 0.
G92 X0 Y0 Z0
Resets selected workspace is 0, 0, 0.
G92.1

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Last modified 3yr ago