#fan controller does not turn off after printing is complete

3 messages · Page 1 of 1 (latest)

remote coral
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I noticed that at the end of printing it often doesn't turn off the controller fan... what can it be?

hasty gazelle
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A "controller fan" is a fan that will be enabled whenever its associated heater or its associated stepper driver is active. The fan will stop whenever an idle_timeout is reached to ensure no overheating will occur after deactivating a watched component.
https://www.klipper3d.org/Config_Reference.html#controller_fan

remote coral
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I found that it is related whether you use load filament… or extrude