K1 Max Side Bed Cooling Fans 5015 by Bick Print

Bick Print

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Description

This is to help heat up your chamber for when you print high temp filaments

Your printer will need to be rooted to make this work.

Fans will show 100% when they are off

Printer.cfg

[temperature_fan bed_fans]

pin: !PA0

cycle_time: 0.0100

hardware_pwm: false

max_power: 1

shutdown_speed: 0

sensor_type: EPCOS 100K B57560G104F

sensor_pin: PC5

min_temp: 0

max_temp: 110

control: pid

pid_Kp: 4.0

pid_Ki: 1

pid_Kd: 0.2

pid_deriv_time: 2.0

target_temp: 10.0

max_speed: 1.0

min_speed: 0.0

[output_pin bed_fans]

pin: !PA0

pwm: True

cycle_time: 0.0100

hardware_pwm: false

value: 0.00

scale: 255

shutdown_value: 0.0

Orca Slicer

Printer Settings

Machine start G-code

SET_TEMPERATURE_FAN_TARGET TEMPERATURE_FAN=mcu_fan TARGET=50
SET_TEMPERATURE_FAN_TARGET TEMPERATURE_FAN=bed_fans TARGET=10

Filament setting:

end print

SET_TEMPERATURE_FAN_TARGET TEMPERATURE_FAN=bed_fans TARGET=10

start print

SET_TEMPERATURE_FAN_TARGET TEMPERATURE_FAN=chamber_fan TARGET=60

SET_TEMPERATURE_FAN_TARGET TEMPERATURE_FAN=bed_fans TARGET=60

Comment & Rating (3)

@zimz

Very nice! Really happy how they came out!

@MaKmanIFest

Tempted to try this. Not much room under the bed though. Interesting way you have setup the config. Read it wrong for a start. Ever though about incorporating them directly into the chamber pre-heat cycle?

(Edited)

The designer has replied

@Bickprint

am all ears if there is a better way to control them i did not write the code for them. There is not alot of room but the fit nice on my printer and a few other people from what i hear there is vary little room for put 5150 fans in like this thats why it only fits the k1 max

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