Duet aborted print due to heatbed heating failure January 10, 2019 10:42AM |
Registered: 9 years ago Posts: 338 |
Re: Duet aborted print due to heatbed heating failure January 10, 2019 11:19AM |
Registered: 9 years ago Posts: 465 |
Re: Duet aborted print due to heatbed heating failure January 10, 2019 04:47PM |
Registered: 10 years ago Posts: 14,672 |
Re: Duet aborted print due to heatbed heating failure January 11, 2019 12:23AM |
Registered: 9 years ago Posts: 338 |
OK, i checked:Quote
You seem to have a multimeter, so just check that you're getting voltage on the bed pin.
I very hope, that I have a genuine Duet. I paid the price for a genuine board.Quote
It's almost unheard of for the bed heater MOSFET on a genuine Duet to fail.
I did run heater tuning for both heatbed and hotend.Quote
This can happen if you didn't run heater tuning.
Ok, thanks for the hint.Quote
There are several such on the expansion header
Re: Duet aborted print due to heatbed heating failure January 11, 2019 01:28AM |
Registered: 9 years ago Posts: 338 |
Re: Duet aborted print due to heatbed heating failure January 11, 2019 02:53AM |
Registered: 10 years ago Posts: 14,672 |
Re: Duet aborted print due to heatbed heating failure January 11, 2019 02:56AM |
Registered: 10 years ago Posts: 14,672 |
Re: Duet aborted print due to heatbed heating failure January 11, 2019 03:10AM |
Registered: 10 years ago Posts: 14,672 |
Re: Duet aborted print due to heatbed heating failure January 11, 2019 03:26AM |
Registered: 9 years ago Posts: 338 |
YesQuote
There is a red LED close to the MOSFET. Does it light up when you try to turn the bed heater on?
Well, I ordered a silicone heater for 220V with about 500W - the ssr was intended for that use case.Quote
However the SSR-25DD is a very poor SSR
I live in germany.Quote
PS I presume your Duet is out of warranty, but it can probably be repaired. Which country are you in?
Re: Duet aborted print due to heatbed heating failure January 11, 2019 07:28AM |
Registered: 9 years ago Posts: 338 |
Re: Duet aborted print due to heatbed heating failure January 11, 2019 12:39PM |
Registered: 9 years ago Posts: 465 |
Re: Duet aborted print due to heatbed heating failure January 11, 2019 12:54PM |
Registered: 10 years ago Posts: 14,672 |
Quote
Brummie
YesQuote
There is a red LED close to the MOSFET. Does it light up when you try to turn the bed heater on?
Re: Duet aborted print due to heatbed heating failure January 12, 2019 02:35AM |
Registered: 9 years ago Posts: 338 |