English
🔧FAQ & Troubleshooting
[Marlin] M906 - TMC Motor Current
📅Update: 2020/09/18

Description

Set the current for a stepper motor in milliamps units.

Notes

  • Requires one or more TMC stepper drivers.

Usage

M906 [E<mA>] [I<index>] [T<index>] [X<mA>] [Y<mA>] [Z<mA>]

Parameters

  • [E<mA>] Current for the E0 stepper
  • [I<index>] (>=1.1.9) Index for dual steppers. Use I1 for X2, Y2, and/or Z2.
  • [T<index>] (>=1.1.9) Index (tool) number for the E axis. If not specified, the E0 extruder.
  • [X<mA>] Current for the X stepper
  • [Y<mA>] Current for the Y stepper
  • [Z<mA>] Current for the Z stepper

Examples

Set the XYZ motor currents to 200mA
M906 X200 Y200 Z200
Set the E1 motor current to 10mA
M906 T1 E10
Set the X2 motor current to 5mA
M906 I1 X5
Copy link
On this page
Description
Notes
Usage
Parameters
Examples