Uploaded February 2021 | Updated September 2026, 3 hours ago
I started filming this video before the national lockdown in the UK so about halfway in I had to complete it using screen capture footage from my spare duet controller while at my flat. This video walks through the process of setting up steppers and limit switches, and the homing cycles including dual axis homing and conditional fail-safes. Any questions about the process, or if there's an aspect of controller setup you'd like to see let me address please let me know in the comments.
00:00 – Intro
00:43 – Proximity Limit Switches
01:07 – Relay Module Bridge
01:43 – Stepper Motors Configuration
02:00 – M569 Drive Direction
02:14 – Stepper Motor Wiring
03:00 – M584 Drive Mapping
03:22 – M350 Microstepping
03:38 – M906 Motor Current
04:16 – M92 Steps Per MM
04:30 – M566 Max Instantaneous Speed Change
04:40 – M203 Max Speed
04:56 – M201 Acceleration
05:04 – M208 Max & Min Axis Travel Software Limits
05:25 – M574 Limit Switches
06:12 – New Duet Web Controls
06:42 – Homing Cycles
07:20 – Conditional Safety Failsafe
08:19 – Homing Cycle Gcode
09:26 – Dual Axis Homing Splitting Drive Mapping
10:17 – Demonstrating Homing Cycle Failsafe
10:39 – Conclusion
Buy The Moot_One CNC Manual: miscpro.com/product/moot_one-desktop-cnc-machine
CNC Timeline: miscpro.com/cnc-control-box-timeline
Subscribe: goo.gl/FmlHU7
Patreon: patreon.com/EducatingSavvas
Photos: instagram.com/savvas_papasavva
Main Channel: youtube.com/SavvasPapasavva
I started filming this video before the national lockdown in the UK so about halfway in I had to complete it using screen capture footage from my spare duet controller while at my flat. This video walks through the process of setting up steppers and limit switches, and the homing cycles including dual axis homing and conditional fail-safes. Any questions about the process, or if there's an aspect of controller setup you'd like to see let me address please let me know in the comments.
00:00 – Intro
00:43 – Proximity Limit Switches
01:07 – Relay Module Bridge
01:43 – Stepper Motors Configuration
02:00 – M569 Drive Direction
02:14 – Stepper Motor Wiring
03:00 – M584 Drive Mapping
03:22 – M350 Microstepping
03:38 – M906 Motor Current
04:16 – M92 Steps Per MM
04:30 – M566 Max Instantaneous Speed Change
04:40 – M203 Max Speed
04:56 – M201 Acceleration
05:04 – M208 Max & Min Axis Travel Software Limits
05:25 – M574 Limit Switches
06:12 – New Duet Web Controls
06:42 – Homing Cycles
07:20 – Conditional Safety Failsafe
08:19 – Homing Cycle Gcode
09:26 – Dual Axis Homing Splitting Drive Mapping
10:17 – Demonstrating Homing Cycle Failsafe
10:39 – Conclusion
Buy The Moot_One CNC Manual: miscpro.com/product/moot_one-desktop-cnc-machine
CNC Timeline: miscpro.com/cnc-control-box-timeline
Subscribe: goo.gl/FmlHU7
Patreon: patreon.com/EducatingSavvas
Photos: instagram.com/savvas_papasavva
Main Channel: youtube.com/SavvasPapasavva
