Fried Board?? January 03, 2017 07:23PM |
Registered: 8 years ago Posts: 7 |
Re: Fried Board?? January 04, 2017 03:18AM |
Registered: 10 years ago Posts: 477 |
Re: Fried Board?? January 04, 2017 03:44AM |
Registered: 8 years ago Posts: 7 |
Re: Fried Board?? January 04, 2017 04:12AM |
Registered: 8 years ago Posts: 5,232 |
Re: Fried Board?? January 04, 2017 04:45AM |
Registered: 8 years ago Posts: 7 |
Quote
o_lampe
It seems, your steppers have sent some back EMC through the drivers into the arduino and fried it. When you move the X-or Y-axis manually, the display magically starts to light up. Do this to fast and your board is toast.
Also important is to feed the laptop and the printer PSU from the same wall plug to avoid ground loop issues.