Possible Issue: Printer LCD reported wrong nozzle temperature after printing was paused to resolve an AMS filament jam
Situation: The notch on the end of a filament roll jammed in the first stage feeder of the AMS (thank you SUNLU) as the AMS was trying to “auto-refilll” the next (identical) roll of filament, preventing the auto-refill and blocking any kind of load or unload. I had to disconnect and partially disassemble the AMS to resolve this. During this time the printer kept the plate warm but parked the nozzle and allowed it to cool. Once the AMS was cleared and re-connected, the nozzle re-heated and printing was able to resume. Howecver the LCD on P1 showed the old, cold temperature. OrcaSlicer showed the correct temperature.
I’m not 100% certain exactly how to reproduce this, as I pressed load and unload a few times in the slicer before i unplugged the AMS, and it might have been that which caused the problem.