PID autotune fails for hotend October 05, 2018 11:52PM |
Registered: 8 years ago Posts: 338 |
05:24:33 M303 H1 S230 Auto tuning heater 1 using target temperature 230.0°C and PWM 1.00 - do not leave printer unattended 05:24:39 Auto tune phase 1, heater onThen an error message popped up saying
Error: Heating fault on heater 1, temperature excursion exceeded 15.0°C
05:25:05 Auto tune phase 2, heater off 05:25:18 Auto tune phase 3, peak temperature was 292.2 05:27:20 Warning: Auto tune of heater 1 failed due to bad curve fit (A=2048.7, C=131.1, D=5.7)Is there a way to manage this hotend?
Re: PID autotune fails for hotend October 06, 2018 02:36AM |
Registered: 8 years ago Posts: 5,232 |
Re: PID autotune fails for hotend October 06, 2018 02:41AM |
Registered: 8 years ago Posts: 338 |
Re: PID autotune fails for hotend October 07, 2018 03:51AM |
Registered: 10 years ago Posts: 14,672 |
Quote
Warning: Auto tune of heater 1 failed due to bad curve fit (A=2048.7, C=131.1, D=5.7)