OrcaSlicer/doc/printer_settings/Auxiliary-fan.md
Ian Bassi 4ec16fd714
Some checks are pending
Build all / Build All (push) Waiting to run
Build all / Flatpak (push) Waiting to run
Publish docs to Wiki / Publish docs to Wiki (push) Waiting to run
Wiki Update part 5 (#9873)
* BASE

* precise wall and z moved

* PolyHoles

* Arc-fitting

* X-Y Compensation

* Elephant foot + moved images

* Update quality_settings_precision.md

* Wall generator and more

* Full Reorder

* TPMS-D bases

* Update strength_settings_infill.md

* Image Fix + Infill desc calculator

* Descriptions + image fix

Co-Authored-By: Rodrigo <162915171+RF47@users.noreply.github.com>

* Update cornering-calib.md

* minor fixes

* Wip updated

* Missing fills

* Update infill_desc_calculator.xlsx

* Update infill_desc_calculator.xlsx

* Update infill documentation and images

Removed outdated 'iso' infill images and updated 'top' infill images with new versions. Added new images for adaptive cubic and 2D honeycomb infill patterns. Updated strength_settings_infill.md to revise infill strength values, descriptions, and remove references to deleted images. Introduced documentation for 2D honeycomb infill and made minor corrections and clarifications throughout.

* Revise infill pattern documentation and add comparison table

Updated strength_settings_infill.md to clarify infill density calculation, add a comprehensive comparison table of infill patterns, and standardize terminology for strength and print time. Expanded pattern descriptions to use qualitative strength ratings instead of numeric values. Updated infill_desc_calculator.xlsx to reflect these changes.

* Indentation in  code examples

Adjusted the indentation of code blocks in the cornering calibration documentation for clarity and consistency with the rest of the document.

* Update 3D Honeycomb infill strength ratings

Adjusted the horizontal strength rating for 3D Honeycomb infill from 'Normal' to 'Normal-High' in the strength settings documentation and table. Updated the infill_desc_calculator.xlsx file to reflect these changes.

* Formatting and fix in ERS documentation

Updated headings to use consistent Markdown syntax, improved clarity in explanations, and reworded references for better readability.

* Fix wall generator doc link and filename

Updated the Home.md to reference the correct 'quality_settings_wall_generator' section and renamed the corresponding documentation file for consistency.

---------

Co-authored-by: Rodrigo <162915171+RF47@users.noreply.github.com>
2025-06-20 10:19:48 +08:00

1.1 KiB

Auxiliary Fan

OrcaSlicer use M106 P2 command to control auxiliary cooling fan.

If you are using Klipper, you can define a M106 macro to control the both normal part cooling fan and auxiliary fan and exhaust fan. Below is a reference configuration for Klipper.

Note

Don't forget to change the pin name to the actual pin name you are using in the configuration

# instead of using [fan], we define the default part cooling fan with [fan_generic] here
# this is the default part cooling fan
[fan_generic fan0]
pin: PA7
cycle_time: 0.01
hardware_pwm: false

# this is the auxiliary fan
# comment out it if you don't have auxiliary fan
[fan_generic fan2]
pin: PA8
cycle_time: 0.01
hardware_pwm: false

# this is the exhaust fan
# comment out it if you don't have exhaust fan
[fan_generic fan3]
pin: PA9
cycle_time: 0.01
hardware_pwm: false

[gcode_macro M106]
gcode:
    {% set fan = 'fan' + (params.P|int if params.P is defined else 0)|string %}
    {% set speed = (params.S|float / 255 if params.S is defined else 1.0) %}
    SET_FAN_SPEED FAN={fan} SPEED={speed}