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M220 - Set Feedrate Percentage

motion Set the global feedrate percentage.

Description

Set speed percentage factor, aka “Feed Rate” which applies to all G-code-based moves in all (X, Y, Z, and E) axes. Report the current speed percentage factor if no parameter is specified.

Usage

M220 [B<flag>] [R<flag>] [S<percent>]

Parameters

[B<flag>]

Back up current factor
    [R<flag>]

    Restore the last-saved factor
      [S<percent>]

      Feedrate percentage

        Examples

        Set feedrate to 80%

        M220 S80

        Report feedrate

        M220

        Back up current feedrate

        M220 B