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