Basic Information: Printer Model: Originally an Ender 3 (the first one) but only the frame remains MCU / Printerboard: Manta M8P v2.0 with CB1 eMMC klippy.log klippy.log (196.5 KB) Describe your issue: … I had a Manta M8P that I liked, but I accidentally damaged it somehow. So I bought a new…

It turns out the TMC Driver chips were indeed bad. All of them. I got a new set, and tested each one one at a time. All the new ones work great, all of the bad ones gave me that error message. Apparently when I shorted the fan the feedback not only damaged the main board but every driver at the same…

[image] BlaiddGwyn: for X it is “unable to read tmc uart ‘stepper_x’ register ifcnt” You need to solve this issue. There are just enough threads here, e.g. Driver coms error - #21 by Sineos that deal with this. And you need the proper TMC sections, otherwise your setup will never work proper…

Why did you delete your post? Good luck, hcet14

Sorry, pressed the wrong button. I was trying to edit it. I originally had said I discovered my PSU was only producing 18.2V instead of 24V to the motors, so I purchased a new one. Well, that didn’t work. I also tried starting over with a fresh (non-updated) install to see if that helped. It did n…

[image] BlaiddGwyn: Manta M8P See GitHub - bigtreetech/Manta-M8P Make sure to have a correct config according to examples in the above link Make sure to have to board jumpered correctly according to the instructions Check proper seating of the modules Check proper wiring and motor connector…

[image] Sineos: Make sure to have a correct config according to examples in the above link I copied the config from there, making only slight changes based on my old config that I had a backup of, such as switching the rotation_distance for stepper_x to 19.965 instead of 40 (I have 0.9° motor…

[image] BlaiddGwyn: I originally had said I discovered my PSU was only producing 18.2V instead of 24V to the motors, so I purchased a new one. Well, that didn’t work. I also tried starting over with a fresh (non-updated) install to see if that helped. It did nothing either. I think you detec…

Stepper motors acting strange on new board

General Discussion

system Closed February 5, 2024, 11:23am 10

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Stepper motors acting strange on new board

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