chriswal

Hi, I think reducing the current will only mask the problem. Do your drivers get hot when the mmu is in standstill? Mine reached 80degrees celsius. so when they are...

There is definitly also a problem with the 5V to the Motor Drivers. I had blinking LEDs today every time i moved the supply connector. When i reseated it it...

when filament is unloaded no idler homing for error handling on startup anymore. i added stallguard to the idler.

sorry didnt read ...where do i home pulley? ...pulley is the filament moving part ..that has no home position

@SNDR0 you meant the pulley or the idler (the idler is the one with the ball-bearings) ?

multiple tries with different moves backwards on the selector can help if there is problem with stuck filament parts. thats why i left it. the move or move_with_stallguard for each...

Thanks for testing. I turned off stallguard for the idler and the tries to one, as you can see it doesnt work on all machines ..it worked on mine. i...

yes but i should be like the version before the fix. (version 1.5) i also check after every step... but the stallguard on the idler is a little bit tricky...

https://photos.app.goo.gl/cpa8VevUhHafuW8n7 this is the version with turned off stallguard and only one try on the idler...as you already tested. here you can see my special finda probe ;-)

https://photos.app.goo.gl/QAgBxt8kMu2awZyp7 that is a test version. i move also in the opposite direction untill stall so i can count the steps from one side to the other and i know...