[BUG] Artillery Sidewinder X2 Controller Fan not working
Schalonsus opened this issue · 3 comments
Did you test the latest bugfix-2.1.x code?
Yes, and the problem still exists.
Bug Description
With stock firmware the controller fan starts spinning when heat bed is over 50°C or stepper motors are working
With bugfix-2.1.x there is only a clicking sound from the controller fan, never turns on
With 2.1.2.1 the controller fan starts spinning over 50°C but then stalls and just make clicking sound
I lowered #define CONTROLLERFAN_SPEED_ACTIVE from 255 to 240 and then the controller fan is working like expected
Bug Timeline
No response
Expected behavior
Heat bed over 50°C or stepper motor working the controller fan starts spinning
Actual behavior
Controller fan does not start spinning only clicking sounds
Steps to Reproduce
No response
Version of Marlin Firmware
2.1.2.1
Printer model
Artillery Sidewinder X2
Electronics
No response
LCD/Controller
No response
Other add-ons
No response
Bed Leveling
None
Your Slicer
None
Host Software
None
Don't forget to include
- A ZIP file containing your
Configuration.handConfiguration_adv.h.
Additional information & file uploads
I lowered #define CONTROLLERFAN_SPEED_ACTIVE from 255 to 240 and then the controller fan is working like expected
Interesting. 255 is max speed, so it should work better than 240.
Is there any chance his logic levels for the fan got inverted?
With 2.1.2.1 it starts spinning full throttle and then stalls, so logic should not be inverted
Maybe overflow error (value too big) or 255 draws too much amps and the board cuts power?
Strange is the clicking sound with 2.1.2.1 and Bugfix 2.1.x when not spinning