Printer stopped before finishing print December 24, 2013 06:03PM |
Registered: 10 years ago Posts: 14,672 |
Re: Printer stopped before finishing print December 24, 2013 06:23PM |
Registered: 10 years ago Posts: 103 |
Re: Printer stopped before finishing print December 27, 2013 12:22PM |
Registered: 10 years ago Posts: 300 |
Re: Printer stopped before finishing print December 28, 2013 09:57AM |
Registered: 10 years ago Posts: 300 |
Re: Printer stopped before finishing print December 28, 2013 10:15AM |
Registered: 10 years ago Posts: 135 |
Re: Printer stopped before finishing print December 28, 2013 11:13AM |
Registered: 10 years ago Posts: 14,672 |
Re: Printer stopped before finishing print December 28, 2013 01:01PM |
Registered: 10 years ago Posts: 135 |
Re: Printer stopped before finishing print December 28, 2013 01:35PM |
Registered: 12 years ago Posts: 1,236 |
Quote
Radian
Not so clever is that the heated bed remained hard-on in one instance. The Hot end is also typically left running with PWM fixed at around 20% 1KHz period. I tried some freezer spray on it to see if the loop was running but it was just stuck at the same duty cycle. Unsuprisingly both the USB serial interface and network interface remain unresponsive.
A quick poke of the reset button brings it all back instantly.
Re: Printer stopped before finishing print December 28, 2013 01:39PM |
Registered: 12 years ago Posts: 1,236 |
Quote
dc42
The processor has a builtin watchdog timer that can reset the processor if it isn't kicked for a while. It should be a simple matter to enable this in the firmware, along with a status indicator to indicate whether the last reset was caused by power on, reset button, or watchdog.
Ian, are there any forums where we can suggest improvements to the Duet firmware, and improvements to the Duet electronics?
Re: Printer stopped before finishing print December 29, 2013 04:32AM |
Registered: 10 years ago Posts: 314 |