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Update Anycubic Kobra 2 Neo machine profile fine tune end gcode#10742

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SoftFever merged 1 commit into
OrcaSlicer:mainfrom
frawg:fix/machine-profile/missing-XY-anycubic-kobra-2-neo-end-gcode
Sep 19, 2025
Merged

Update Anycubic Kobra 2 Neo machine profile fine tune end gcode#10742
SoftFever merged 1 commit into
OrcaSlicer:mainfrom
frawg:fix/machine-profile/missing-XY-anycubic-kobra-2-neo-end-gcode

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@frawg

@frawg frawg commented Sep 15, 2025

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Description

This PR updates the end g-code in Anycubic Kobra 2 Neo printer profile. The machine's end G-code instructions to home X and Y only instead of Z to prevent crashing into final prints, and reduce the amount of retraction to avoid melting the stock PTFE. These changes improves the end of print step.

Changes

  • Reduced total amount of retraction as stock PTFE liner may not be able to take the heat. (7mm to 3mm)
  • Added X Y to final G28 to avoid crashing into prints.

Tests

Tested by printing https://www.printables.com/model/594620-cute-low-poly-cat-no-supports. Originally, experienced a near miss where print head could have crashed into print.

Impact

These changes ensure end step on Anycubic Kobra 2 Neo printers does not crash into print and reduce amount of molten filament going into PTFE.

- Reduced total amount of retraction as stock PTFE liner may not be able to take the heat. (7mm to 3mm)
- Added X Y to final G28 to avoid crashing into prints.
@frawg

frawg commented Sep 15, 2025

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This is my last update for the profile as I have flashed my K2N to klipper.

@SoftFever SoftFever left a comment

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Thanks!

@SoftFever SoftFever merged commit fa6a73e into OrcaSlicer:main Sep 19, 2025
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dbaarda pushed a commit to dbaarda/OrcaSlicer that referenced this pull request Sep 21, 2025
* main:
  Shellcheck everything (OrcaSlicer#10730)
  Update Anycubic Kobra 2 Neo machine profile fine tune end gcode (OrcaSlicer#10742)
  Update TURKISH translations (V2.3.1-beta) (OrcaSlicer#10726)
  Fixes 999 CMake Warnings (OrcaSlicer#10729)
  Fixes 50 Compiler Warnings: Add SYSTEM toCMakeLists.txt (OrcaSlicer#10653)
  Fix variable name comment and message (OrcaSlicer#10302)
  Reflect swapped mouse buttons in Help → Keyboard Shortcuts (OrcaSlicer#10647)
  [Profile]parameters modified in printer file (OrcaSlicer#10394)
dbaarda pushed a commit to dbaarda/OrcaSlicer that referenced this pull request Sep 21, 2025
* opt-marchsq:
  Shellcheck everything (OrcaSlicer#10730)
  Update Anycubic Kobra 2 Neo machine profile fine tune end gcode (OrcaSlicer#10742)
  Update TURKISH translations (V2.3.1-beta) (OrcaSlicer#10726)
  Fixes 999 CMake Warnings (OrcaSlicer#10729)
  Fixes 50 Compiler Warnings: Add SYSTEM toCMakeLists.txt (OrcaSlicer#10653)
  Fix variable name comment and message (OrcaSlicer#10302)
  Reflect swapped mouse buttons in Help → Keyboard Shortcuts (OrcaSlicer#10647)
  [Profile]parameters modified in printer file (OrcaSlicer#10394)
@Jhpirate

Jhpirate commented Sep 28, 2025

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@frawg Just curious if this was tested with a few different filaments and prints?

I saw this merged in the change log for v2.3.1 beta. My primary printer right now is an Anycubic Kobra 2 Neo with the Mantis shroud. I went to print some stuff today and noticed the longer purge line right away. I've had a few PLA prints fail now after this change. Reverting changes to the old profile settings and all started working again.

Curious about your current setup so I can maybe do some more tests to see the difference between our setup?

Can open an issue as well if other experience similar issues or its possibly just me having some issues.

Edit: Meant to comment on PR #10548 but somehow got all mixed up.

@frawg

frawg commented Sep 30, 2025

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@frawg Just curious if this was tested with a few different filaments and prints?

I saw this merged in the change log for v2.3.1 beta. My primary printer right now is an Anycubic Kobra 2 Neo with the Mantis shroud. I went to print some stuff today and noticed the longer purge line right away. I've had a few PLA prints fail now after this change. Reverting changes to the old profile settings and all started working again.

Curious about your current setup so I can maybe do some more tests to see the difference between our setup?

Can open an issue as well if other experience similar issues or its possibly just me having some issues.

Edit: Meant to comment on PR #10548 but somehow got all mixed up.

Have you tried with the code in this PR or was the issue caused by the previous PR?

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3 participants