Z-Hop Move Out of Range When Using Spiral Z-Hop with Models at Print Volume Boundary #2044

New Issue

MrUnknownDE · 2026-04-05T22:51:11+02:00

MrUnknownDE commented

2026-04-05 22:51:11 +02:00

Originally created by @minamion on 9/29/2025

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

2.3.1-beta

Operating System (OS)

Windows

OS Version

Windows 11

Additional system information

No response

Printer

Voron 0.2r1

How to reproduce

Set Z-Hop Type to "Spiral" in OrcaSlicer.

Place a model at the edge of the print volume (e.g., near X/Y max).

Slice and export the G-code.

Start printing;

Actual results

The toolhead moves beyond the set boundaries, causing Klipper to halt with a "Move out of range" error.

Expected results

This issue does not occur with other Z-Hop types (e.g., "Normal Lift").

Project file & Debug log uploads

Voron0.2 120x120 full.zip

Checklist of files to include

Log file
Project file

Anything else?

*Originally created by @minamion on 9/29/2025* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version 2.3.1-beta ### Operating System (OS) Windows ### OS Version Windows 11 ### Additional system information _No response_ ### Printer Voron 0.2r1 ### How to reproduce Set Z-Hop Type to "Spiral" in OrcaSlicer. Place a model at the edge of the print volume (e.g., near X/Y max). Slice and export the G-code. Start printing; ### Actual results The toolhead moves beyond the set boundaries, causing Klipper to halt with a "Move out of range" error. ### Expected results This issue does not occur with other Z-Hop types (e.g., "Normal Lift"). ### Project file & Debug log uploads [Voron0.2 120x120 full.zip](https://github.com/user-attachments/files/22593405/Voron0.2.120x120.full.zip) ### Checklist of files to include - [ ] Log file - [x] Project file ### Anything else? <img width="687" height="710" alt="Image" src="https://github.com/user-attachments/assets/be7d468b-4de5-498f-8f21-ccfddb4f2baa" /> <img width="517" height="56" alt="Image" src="https://github.com/user-attachments/assets/d5ad364f-fac9-4c0f-9680-3bb510f48d58" />

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Dependencies

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Reference: github/OrcaSlicer#2044