7040 Wiring
Driver Board
Wiring
- Connect to the main board's PWM port; refer to corresponding documentation for other main boards
Reference Configuration
[fan]
## Print Cooling Fan
pin: PF8
max_power: 0.9
cycle_time: 0.002
hardware_pwm: false
shutdown_speed: 0
Solution for Fan Spinning at Startup
info
- Only a brief explanation is provided here
- Add the PWM signal pin during firmware compilation and reverse its state
- For testing with SUPER8_PRO, use PF8 as the pin; during firmware compilation, select
GPIO pins to set at micro-controller startupand add!PF8 - Please ensure the
!entered is an English exclamation mark - The same principle applies to other main boards
Optional Accessory: Air Intake Filter
Loading...