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bigtreetech / BIGTREETECH-SKR-mini-E3

BIGTREETECH SKR-mini-E3 motherboard is a ultra-quiet, low-power, high-quality 3D printing machine control board. It is launched by the 3D printing team of Shenzhen BIGTREE technology co., LTD. This board is specially tailored for Ender 3 printer, perfectly replacing the original Ender3 printer motherboard.
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[BUG] Thermal Runaway SKR Mini E3 v2.0 #329

Open aztrip opened 4 years ago

aztrip commented 4 years ago

Description

Connecting board to computer via usb causes low voltage error and thermal runaway until auto-shutdown.

Steps to reproduce

  1. [First Step] Connect Mac computer to SKR board via USB cable
  2. [Second Step]Power on printer

Expected behavior

Access printer via computer

Actual behavior

Display beeps, shows low voltage error and finally thermal runaway occurs until auto-shutdown or power off.

Additional Information

Sent same info to BTT, but no response.

abacabie commented 4 years ago

I had something similar happen only I got a TMC error, it disappeared after I unplugged the cable and restarted the printer, good luck getting a reply from BTT, my mini V2 arrived faulty and they have ignored all my pleas for help.

aztrip commented 4 years ago

BTT tech support has been great but I message them directly so that may be the difference

Sent from my iPhone

On Jul 13, 2020, at 8:30 PM, abacabie notifications@github.com wrote:

 I had something similar happen only I got a TMC error, it disappeared after I unplugged the cable and restarted the printer, good luck getting a reply from BTT, my mini V2 arrived faulty and they have ignored all my pleas for help.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.