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Both sides previous revision Previous revision Next revision | Previous revision | ||
temperaturecontrol-pid [2017/01/25 16:52] arthur |
temperaturecontrol-pid [2017/01/25 19:13] (current) arthur |
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- | <panel type="default" title="Simple bang-bang heater control"> | + | <html> |
- | <html><img src="thumbnail"></html> | + | <div class='panel panel-default wrap_right' style='width:450px;padding:10px '> |
- | {{http://m.eet.com/media/1074906/0208bcfig2.gif}} | + | <div class='panel-heading'><h4 class='panel-title'>Simple bang-bang heater control</h4></div> |
- | </image> | + | <image src='http://m.eet.com/media/1074906/0208bcfig2.gif' width='430px'><br/> |
It's not very refined | It's not very refined | ||
- | </panel> | + | </div> |
+ | </html> | ||
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The P, I and D factors are configured as follows : | The P, I and D factors are configured as follows : | ||
- | [[code]] | + | <code> |
temperature_control.hotend.p_factor 100 | temperature_control.hotend.p_factor 100 | ||
temperature_control.hotend.i_factor 0.1 | temperature_control.hotend.i_factor 0.1 | ||
temperature_control.hotend.d_factor 100 | temperature_control.hotend.d_factor 100 | ||
- | [[/code]] | + | </code> |
But the really tricky thing is to find the right values for these 3 factors : the default ones are most probably wrong for your setup. So unless you have been given those values with your hardware, or you are a PID grand-master, you will need some help : | But the really tricky thing is to find the right values for these 3 factors : the default ones are most probably wrong for your setup. So unless you have been given those values with your hardware, or you are a PID grand-master, you will need some help : |