Duet sensorless homing corexy. [[language]] ; homeall.

• Duet sensorless homing corexy Dec 30, 2017 · Does anyone have sensorless homing working on a CoreXY, and would like to share their settings? I have it somewhat working: I can home X and Y, but after that the system is unresponsive. g ; called to home the X axis M400 ; make sure everything has stopped before we make changes ;Here I set motor settings before homing, it makes sure they are consistent even if I change settings for my motors for regular printing, it wont break my homing (the settings are corrected at the end of homing) M203 X8000 ; Set maximum speeds Dec 30, 2017 · Here's my corexy full homeall. g ; called to home all axes ; M400 ; make sure everything has stopped before we make changes G1 Z1 F6000 ; Lift Z M574 X1 Y1 S3 ; set endstops to use motor stall M913 X50 Y50 Z50 ; drop motor currents to 50% M915 X Y S3 R0 ; set sensitivity to +3 unfiltered G91 ; use relative Aug 1, 2020 · The trouble I am having is that, I have never set up a CoreXY before, and I really cannot find much documentation regarding the Duet's sensorless homing and CoreXY. Feb 12, 2025 · ; Configuration file for RepRapFirmware on Duet 3 Mini 5+ Ethernet ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3. I’ve tried it but it does not work. Thanks. First. A few weeks back I built a CoreXY using an Duet 3 6HC without Endstops for the XY-Stage. This is my current config: Any help is appreciated. Jul 17, 2021 · Well, I'm running a sensorless CoreXY, so . The Klipper project has a page with documentation and recommendations on getting it working. For example, M574 X1 S3 sets the X endstop to sensorless homing at the axes low end, while M574 Y2 S3 sets Y endstops to sensorless homing at the axes high end. I am having some interesting issues with the homing. Please use the official guide for sensorless, found herehere Sensorless homing can work at either end of each axis, ie the low or high end. [[language]] ; homeall. 1 command to reduce acceleration during stall homing moves. duet3d. Aug 1, 2020 · I am writing because I have just setup my Duet 2 Wifi to run latest version of RRF3 on my Two Trees Sapphire CoreXY. In my case, it wants to home to the front, which is a problem due to how I have the BL Touch mounted. g ; Configuration file for RepRapFirmware on Duet 3 Mini 5+ Ethernet ; executed by the firmware on start-up ; ; generated by RepRapFir Dec 30, 2017 · Does anyone have sensorless homing working on a CoreXY, and would like to share their settings? I have it somewhat working: I can home X and Y, but after that the system is unresponsive. I understand that the longer belts means that it is more difficult for the drivers to interpret stalls, but surely, sensorless homing can at least work. com Feb 12, 2025 · I relied heavily on the section titled Configuring Sensorless Homing, and that doesn't mention these commands. This sets up the last main command needed I now have my 6th and 7th axes installed to my CoreXYUV. See full list on docs. Feb 18, 2025 · When using the TMC2130 / TMC2209 / TMC2660 / TMC5160 drivers, the StallGuard feature makes it possible to set up sensorless homing on the X and Y axes for CoreXY machines. g. Feb 12, 2025 · Depending on your motors, that may be too fast for reliable stall detection. 10 on Mon Jan 27 2025 17:06:05 GMT+0000 (Greenwich Mean Time) ; General G90 ; absolute coordinates M83 ; relative extruder moves M550 P"Duet 3" ; set hostname M911 S19. Dec 30, 2017 · Sensorless homing is very sensitive to speed variations and triying with different speeds will produce different results. Jul 16, 2021 · A few weeks back I built a CoreXY using an Duet 3 6HC without Endstops for the XY-Stage. I started thinking it wouldn’t be able to differentiate which motor is responsible for the stall torque. Try F3000. You can use the M201. 20 and later provides facilities for configuring and using stall detection. Nov 19, 2018 · I would like to implement Duet WiFi board’s sensorless homing on my CoreXY machine. I have a Core XY that I built out of an Ender 6/Octopus/Klipper, that uses sensorless homing. . I would like to implement Duet WiFi board’s sensorless homing on my CoreXY machine. 5. G1 X-5 Y-5 -> If Y was not pre-homed this will abort the script on that line, because no moves are allowed on the axis unless it is homed, therefore your motors will be left with 30% current add a G1 S1 Y-320 FXXXX before Aug 1, 2020 · The trouble I am having is that, I have never set up a CoreXY before, and I really cannot find much documentation regarding the Duet's sensorless homing and CoreXY. First off, I want to use sensorless, because I like to use stall detection. g ; called to home all axes ; M400 ; make sure everything has stopped before we make changes G1 Z1 F6000 ; Lift Z M574 X1 Y1 S3 ; set endstops to use motor stall M913 X50 Y50 Z50 ; drop motor currents to 50% M915 X Y S3 R0 ; set sensitivity to +3 unfiltered G91 ; use relative Feb 12, 2025 · @ProfChris Your config. If it detects a stall just after the start of the homing move, this may be because the acceleration is too high. Sensorless Homing Limits M915 X Y S-10 F0 H200 R0 ; S: Stall detection Oct 24, 2020 · @c-bldwn said in Problems with sensorless homing: M913 X70 Y80 ; drop motor current % @c-bldwn said in Problems with sensorless homing: G1 H1 X-305 F3600 ; move slowly to X and Y axis endstops once more (second pass) @c-bldwn said in Problems with sensorless homing: M913 Y90 ; drop motor current to 90%. M915 X Y R0 F0. 8 R22 P"M913 X0 Voron Official and Community Documentation. However I also realise that describing stall detection and configuring it is a complex area given the range of stepper drivers used by Duet; and that it would not be possible to describe the software configuration for all hardware I have a Core XY that I built out of an Ender 6/Octopus/Klipper, that uses sensorless homing. g using sensorless homing for X/Y and piezo sensor for Z. Not sure what to call these other axes - they do the opposite of X and Y so maybe 1/X and 1/Y or X^- Dec 30, 2017 · Here's my corexy full homeall. g ; called to home all axes ; M400 ; make sure everything has stopped before we make changes G1 Z1 F6000 ; Lift Z M574 X1 Y1 S3 ; set endstops to use motor stall M913 X50 Y50 Z50 ; drop motor currents to 50% M915 X Y S3 R0 ; set sensitivity to +3 unfiltered G91 ; use relative Apr 8, 2018 · ; homex. RepRapFirmware 1. CoreBot V2 on Instruc Dec 30, 2017 · Here's my corexy full homeall. here is the complete homing macro from my corexy for reference. I played with the sensitivity parameter but no luck. yes :D. The only issue I am having is the direction in which Y homes. Jul 16, 2021 · Hey guys, I think I need your help once again. Include the following M915 command in config. I am running the EVA 2 head, and the BL wants to smash into the belts. Stall detection may be useful for detecting when a motor has skipped steps due to the nozzle hitting an obstruction, and for homing the printer without using endstop switches. The TMC2224 drivers on the Duet Maestro do not support stall detection. lopeu cvygdqq vzj ewjiq sav gtktwa ykgc dvyxch xfmim nektx wujl vltsxto ulwqus skerd axczw