I'm wrapping up a Huxley Duo build and I'm running into trouble with the hot end. I can get it to heat up to a target temp of 185, but when it reaches that very close to that temperature it drops back down to room temp.
As I understand it, H1 is the hot end, the first # is the actual temp, and the 2nd is the target temp?
When I start up the hot end, the target is listed as 185, but when it shuts off it reads -273. I've checked the wiring of the thermistor and the voltages it sends, which all seem to check out. If I try to set a new target temp, the 2nd number stays at -273 and it won't heat up without a restart.
Heating up:
Crashing:
As I understand it, H1 is the hot end, the first # is the actual temp, and the 2nd is the target temp?
When I start up the hot end, the target is listed as 185, but when it shuts off it reads -273. I've checked the wiring of the thermistor and the voltages it sends, which all seem to check out. If I try to set a new target temp, the 2nd number stays at -273 and it won't heat up without a restart.
Heating up:
H1: 114.4/185.0
Crashing:
H1: 124.4/-273
