Temperature Offset (SOLVED...Thank You Guys) October 27, 2015 03:08AM |
Registered: 11 years ago Posts: 859 |
Re: Temperature Offset October 27, 2015 03:21AM |
Registered: 11 years ago Posts: 14,685 |
Re: Temperature Offset October 27, 2015 03:45AM |
Registered: 11 years ago Posts: 859 |
Re: Temperature Offset October 27, 2015 04:26AM |
Registered: 11 years ago Posts: 14,685 |
Re: Temperature Offset October 27, 2015 05:24AM |
Registered: 11 years ago Posts: 859 |
Re: Temperature Offset October 27, 2015 05:52AM |
Registered: 11 years ago Posts: 14,685 |
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KimBrown
But alas the Thermister 2 port isn't playing at all, so I think that one is Duff as its stuck at 160'.
I'll ask RepRap about it I guess. See if they have a solution for it. I'm guessing that port is broken...
Re: Temperature Offset October 27, 2015 05:59AM |
Registered: 13 years ago Posts: 1,611 |
Re: Temperature Offset October 27, 2015 06:09AM |
Registered: 11 years ago Posts: 14,685 |
Quote
droftarts
Yes, the temperatures on the Shield board will float around, as there is no analogue ground for the ground side of the shield thermistor circuits to plug into, so it is at the mercy of noise on the ground side. But it should be reasonably stable.
Re: Temperature Offset October 27, 2015 06:12AM |
Registered: 13 years ago Posts: 1,611 |
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dc42
Quote
droftarts
Yes, the temperatures on the Shield board will float around, as there is no analogue ground for the ground side of the shield thermistor circuits to plug into, so it is at the mercy of noise on the ground side. But it should be reasonably stable.
The shield board does pick up analog ground from the Duet - it gets it from the E0 thermistor connector. It is the original version (0.2) of the DueX4 that was lacking analog ground and had the noise problem.
Re: Temperature Offset October 27, 2015 07:38AM |
Registered: 11 years ago Posts: 859 |
Re: Temperature Offset (SOLVED...Thank You Guys) October 27, 2015 10:11AM |
Registered: 11 years ago Posts: 859 |