hot end temperature (fw 0.57a) January 17, 2014 08:29AM |
Registered: 10 years ago Posts: 578 |
Tr Tm -2.42 20 25.7 33 51.2 55 72.4 73 99.7 100 150 144 197.3 188 221.9 208 243.1 225 269.3 248
Re: hot end temperature (fw 0.57a) January 17, 2014 09:28AM |
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Re: hot end temperature (fw 0.57a) January 17, 2014 09:55AM |
Registered: 10 years ago Posts: 578 |
Re: hot end temperature (fw 0.57a) January 17, 2014 10:09AM |
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Re: hot end temperature (fw 0.57a) January 17, 2014 10:22AM |
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Re: hot end temperature (fw 0.57a) January 17, 2014 10:44AM |
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Re: hot end temperature (fw 0.57a) January 17, 2014 11:04AM |
Registered: 10 years ago Posts: 2,472 |
Quote
dc42
Hi dmould,
Yes the thermistor reading code has changed. The old code under-reported the extruder temp at low temperatures and over-read it at high temperatures. However, the code for reading the IR sensor has not changed at all. Perhaps your sensor has shifted position, or the connector is coming loose? The screw holes in it allow for quite a lot of movement.
Re: hot end temperature (fw 0.57a) January 17, 2014 12:26PM |
Registered: 10 years ago Posts: 2,472 |