Anycubic Kobra 2 Neo Profile Klipper ABS

Update 31/03/2024

V3.0 WIP

/!\ NEW ORCA AVAILABLE /!\

TODO: top & bottom shell 3 to 6

#BASE

## target

best profile for Anycubic Kobra 2 Neo Klipper ABS

## source

cura: https://store.anycubic.com/pages/firmware-software  
prusa: https://store.anycubic.com/pages/firmware-software  
orca: prusa + https://github.com/theophile/SuperSlicer_to_Orca_scripts/

## prusa to orca

nozzle: 0.4 (filament)  
machine: MyMarlin 0.4 nozzle

## finetune

### both

* Custom G-code: 

- pre-heat bed before extuder

- autolevel at start 
BED_MESH_CLEAR
G28
BED_MESH_CALIBRATE PROFILE="[input_filename_base]-[month]-[day]-[hour]-[minute]-[second]"
BED_MESH_PROFILE LOAD="[input_filename_base]-[month]-[day]-[hour]-[minute]-[second]"

- replace m117 by “G92 E0                                     ; zero the extruded length again”  

- end G-code: add SAVE_CONFIG

* machine: 

G-code flavor: marlin -> klipper  

* filament: 

Temperature nozzle: 230
Temperature Bed: 110

* Layer height

First layer height: 0.24 -> 0.20

* Advanced

Infill before Perimeters: disable -> enable

* Speed for print moves:

Perimeters: 150 -> 50mm/s
Small perimeters: 60% -> 50%
External perimeters: 80mm/s -> 50%
Infill: 150 -> 50mm/s
Solid infill: 150 -> 25mm/s
Top solid infill: 120 -> 25mm/s
Support material: 100 -> 50mm/s
Gap fil: 100 -> 25mm/s

* Speed for non-print moves:

Travel: 120 -> 100mm/s
Z travel: 120 -> 100mm/s

* Modifiers

First layer speed: 50 -> 25mm/s

* Acceleration control (advanced)

Perimeters: 2500 -> 800mm/s²
Infill: 3000 -> 800mm/s² 
Bridge: 2500 -> 800mm/s²
First layer: 2000 -> 800mm/s²
Travel: 0 -> 3000mm/s²
Default: 2500 -> 800mm/s²

* Auto Speed (advanced)

Max print speed: 150 -> 50mm/s

* Extrusion width

Default extrusion width: 0.42 -> 0.4mm
First layer: 200 -> 335%
Perimeters: 0.42 -> 0.4mm
External perimeters: 0.6 -> 0.4mm
Infill: 0.45 -> 0.4mm
Solid infill: 0.5 -> 0.4mm
Top solid infill: 0.45 -> 0.4mm

* Layer and Perimeters

Vectical shells perimeters: 2 -> 3

* Retractation

Retractation length: 2 -> 6mm
Retractation Speed: 80 -> 40mm/s
Minimum travel after retractation: 1 -> 0,8mm
Retract on layer change: enable -> disable

* filament

density: 0 -> 1.04g/cm3
cost: 0 -> 20money/kg

* fan settings

Disable fan for the first: 3 -> 0 layer(s)
Full fan speed at layer: 0 -> 1 layer(s)

### prusa

### orca