Sensorless Homing with Octopus 1.1

[Yezariael]

Hi there,
Does anybody have a good documentation how to configure Klipper for sensorless homing with Octopus 1.1? Or an example configuration for me to look up?
And is it a must to place jumpers like in this example: https://teamgloomy.github.io/btt_octopus_1.1_f429_sensorless.html#driver-diag-pin?

Thanks!

 

[Yezariael]

Thanks, I could manage it to work. The jumpers are a must but not stealthchop mode. Configuration can be found in the Voron docs.

 

[NoGuru]

Yep, and don't forget to tune them for sensitivity. I was using Klicky, and the dock kept being off by a little. I ended up re-tuning the sensorless homing it if fixed this issue.

 

[Yezariael]

Yep, and don't forget to tune them for sensitivity. I was using Klicky, and the dock kept being off by a little. I ended up re-tuning the sensorless homing it if fixed this issue.

I use 100 - with 75 it crashes a bit into the frame and with 125 it does not home. Accuracy is not so much a problem because I use Tap.

 

[Dave]

Hi there,
Does anybody have a good documentation how to configure Klipper for sensorless homing with Octopus 1.1? Or an example configuration for me to look up?
And is it a must to place jumpers like in this example: https://teamgloomy.github.io/btt_octopus_1.1_f429_sensorless.html#driver-diag-pin?

Thanks!

Here is the documentation from the Voron Crew. It's pretty solid. (OMG. I forgot to put the URL in the first time! Lol!) https://docs.vorondesign.com/community/howto/clee/sensorless_xy_homing.html

 

[shiftingtech]

Setting Up and Calibrating Sensorless XY Homing

Voron Official and Community Documentation

docs.vorondesign.com