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TACH on SB22** Boards does not work. #112
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Same problem on SB2209 |
Hello, I had the same problem. Did you set the jumper on the V_4W-FAN? When I set it, the tacho worked for me. |
For reference, this config works for me:
|
Thank you so much! I had the same problem and this actually fixed it! |
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The tach does not work on the SB2240 with 9200rpm 4wire 5015 fan. My slider works but rpm/tach doesn't change. 😦
RED = 24v, Black is Ground, White = Tach and Blue PWM...
klipper v0.12.0-131-gd9043345
Few members on discord believe this is a bug on BTT side. What can I do to help get this resolved?
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