DUET Change Stepper Motor Steps/mm

1. Put your printer's IP address into the command bar on your browser to open the Duet web interface

2. Go to Settings, then System Editor

3. Click on config.g

These are the values for 1.8 degree stepper motors otherwise skip to Step 3

Change values of these two lines starting with "M92 ....."

1.8 degree stepper and 20 tooth pulley settings:

M92 X80 Y80 Z80

M92 E91.0:91.0

1.8 Degree stepper and 16 tooth pulley settings:

M92 X100 Y100 Z100

M92 E91.0:91.0

These are the values for 0.9 degree stepper motors.

Change values of these two lines starting with "M92 ....."

0.9 degree stepper and 20 tooth pulley settings:

M92 X160 Y160 Z160

M92 E182.0:182.0

0.9 Degree stepper and 16 tooth pulley settings:

M92 X200 Y200 Z200

M92 E182.0:182.0