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M221 - Set Flow Percentage

planner Set the flow percentage, which applies to all E moves.

Set the flow percentage, which applies to all E moves added to the planner.


Usage

M221 S<percent> [T<index>]

Argument Description
S<percent>

Feedrate percentage

[T<index>]

Target extruder (requires multi-extruder). Default is the active extruder.

Examples

Set the flow rate to 150%.

M221 S150