Basic Information:
Printer Model: Ender 3
MCU / Printerboard: Creality 4.2.7 / Raspberry Pi Zero2W
klippy.log
klippy (7).zip (961.3 KB)
Hi, i’ve been using klipper+mainsail for about a month on my ender 3, on the 4.2.2 mainboard, worked flawlessly, no problems.
Today I switched to a 4.2.7 board, the silent one.
I started getting problems right away: first I had that one debian bug which didn’t let me find my serial port.
Fortunately I solved it through the automated script I found on this forum.
Now that the printer connects, I have a new problem:
I went ahead and told it to home (g28), and as soon as the X axis touches the endswitch, the mcu shuts down with an orange alert on Mainsail
Klipper reports: SHUTDOWN
Internal error on command:“G28”
Once the underlying issue is corrected, use the
“FIRMWARE_RESTART” command to reset the firmware, reload the
config, and restart the host software.
Printer is shutdown
I have no idea why, I cannot decipher the error log
Can somebody help? Thanks!!!