Basic Information:
Printer Model: Voron 0.2r1 (Formbot Kit)
MCU / Printerboard: BTT SKR Pico
Host / SBC: BTT Pi
klippy.log
logs-20250523-103717.zip (62.9 KB)
Describe your issue:
Hello, I’m trying to get my fans connected to my EBB36 V1.2 to work.
All the other connected components are working (extruder, heater, etc.) except my two fans.
I can’t figure out why. Does anyone have any idea? Thanks!
Here is my ebb36.cfg config :
[mcu EBBCan]
canbus_uuid:290b5aafc145
[adxl345]
cs_pin: EBBCan: PB12
spi_software_sclk_pin: EBBCan: PB10
spi_software_mosi_pin: EBBCan: PB11
spi_software_miso_pin: EBBCan: PB2
axes_map: x,y,z
[extruder]
step_pin: EBBCan: PD0
dir_pin: !EBBCan: PD1
enable_pin: !EBBCan: PD2
microsteps: 32
full_steps_per_rotation: 200
rotation_distance: 22.23
nozzle_diameter: 0.400
filament_diameter: 1.750
gear_ratio: 50:10
heater_pin: EBBCan: PB13
sensor_type: Generic 3950
sensor_pin: EBBCan: PA3
control: pid
min_temp: 0
max_temp: 280
min_extrude_temp: 170
max_extrude_only_distance: 150
max_extrude_cross_section: 0.8
pressure_advance: 0.05 # See tuning pressure advance doc
pressure_advance_smooth_time: 0.040
[tmc2209 extruder]
uart_pin: EBBCan: PA15
run_current: 0.5
stealthchop_threshold: 0
[fan]
pin: EBBCan: PA1
[heater_fan hotend_fan]
pin: EBBCan: PA0
heater: extruder
heater_temp: 50.0