UPDATE: This process has been streamlined with a easy to use gcode generator for the acceleration tower. All explained in this video: [ Ссылка ]
The calibration site: [ Ссылка ]
Tuning your 3D printer acceleration is the next step in getting the most of your machine. With this and junction deviation, you can find a nice compromise between speed and surface quality, eliminating ringing. In this video I calculate and tune to match a very high print speed, but this works the same for any feedrate.
Testing the fastest an extruder/hot end combo can push through filament is pretty interesting, and I may repeat this test for future upgrade videos.
Resources:
Martin Pirringer’s original guide: [ Ссылка ]
Viking Robotics 1989: [ Ссылка ]
My test piece on Thingiverse:
Original Onshape file: [ Ссылка ]
[ Ссылка ]
Prusa acceleration calculator: [ Ссылка ]
Slicer tuning part 1: [ Ссылка ]
Software:
Pronterface: [ Ссылка ]
Notepad++: [ Ссылка ]
Marlin references:
M201 max acceleration: [ Ссылка ]
M204 starting acceleration: [ Ссылка ]
M205 Advanced settings (jerk/junction deviation): [ Ссылка ]
Junction deviation article by Paul Wanamaker: [ Ссылка ]
Junction deviation article by Kynetic CNC: [ Ссылка ]
Buy quality and affordable filament from X3D. Buy 3, get 1 free and a free sample pack with every order: www.x3d.com.au
Buy quality resins from 3D Printers Online. Get modelling, ABS-like, flex, high temp and tough resin at www.3dprintersonline.com.au
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