M200

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Table of Contents Description Example Arguments Discussion

Description

Set the filament diameter. If the diameter is non-zero, set the E-Units to cubic millimeters, otherwise set E-Units to linear millimeters.

Example

 M200 D2.9

Arguments

 T<tool> Extruder number. If omitted, uses the active extruder.
 D<mm>   Filament diameter. Use "D0" to go back to linear mm units.

Discussion

Typical G-Code specifies the amount of material to extrude using the length of the extruder movement. This option allows G-Code to specify the amount of material to extrude using cubic millimeters, which is calculated as the volume of a cylinder.