Tree Support First Layer Not Following Speed Rules Set In Slicer.

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Introduction

When using tree support in OrcaSlicer, it is essential to ensure that the first layer of the support structure adheres to the specified speed rules. However, some users have reported that the first layer of tree support does not follow the speed rules set in the slicer, resulting in failed prints. In this article, we will delve into the issue, explore possible causes, and provide a solution to resolve the problem.

Problem Description

The issue at hand is that any tree support that starts on the build plate follows its own speed as set in the slicer, which is far too fast for a first layer. This causes the print to fail. The expected behavior is that the first layer of supports should follow the 'first layer speed' section.

Reproduction Steps

To reproduce the issue, follow these steps:

  1. Slice a model using OrcaSlicer.
  2. Ensure that tree support is enabled and starts on the build plate.
  3. Observe that the first layer of tree support follows its own speed as set in the slicer.

Expected Behavior

The expected behavior is that the first layer of tree support should follow the 'first layer speed' section. This ensures that the print is completed successfully without any issues.

Solution

To resolve the issue, follow these steps:

  1. Update OrcaSlicer: Ensure that you are running the latest version of OrcaSlicer. You can check for updates by visiting the official OrcaSlicer website.
  2. Check Slicer Settings: Verify that the 'first layer speed' section is correctly set in the slicer. Ensure that the speed is not set to a value that is too high for the first layer.
  3. Adjust Tree Support Settings: Adjust the tree support settings to ensure that the first layer of support follows the 'first layer speed' section.
  4. Upload Project File and Debug Log: Upload the project file and debug log to the OrcaSlicer community forum or GitHub for further assistance.

Additional Information

  • OrcaSlicer Version: 2.3.1-dev
  • Operating System (OS): Windows
  • OS Version: 11
  • Printer: Ender 3 - klipper

Conclusion

In conclusion, the issue of tree support first layer not following speed rules set in slicer is a common problem that can be resolved by updating OrcaSlicer, checking slicer settings, adjusting tree support settings, and uploading project file and debug log. By following these steps, you can ensure that your prints are completed successfully without any issues.

Troubleshooting Tips

  • Check Slicer Settings: Verify that the 'first layer speed' section is correctly set in the slicer.
  • Adjust Tree Support Settings: Adjust the tree support settings to ensure that the first layer of support follows the 'first layer speed' section.
  • Upload Project File and Debug Log: Upload the project file and debug log to the OrcaSlicer community forum or GitHub for further assistance.

Related Issues

  • Issue 1: Tree support not following speed rules set in slicer.
  • Issue 2: First layer of tree support not following 'first layer speed' section.

Attachments

  • support_bug_2.zip: Project file and debug log.
  • debug_Mon_Apr_21_17_38_34_28024.log.zip: Debug log.

Checklist of Files to Include

  • Log file: Yes
  • Project file: Yes

Anything Else?

Introduction

In our previous article, we discussed the issue of tree support first layer not following speed rules set in slicer. In this article, we will provide a Q&A section to address some of the common questions and concerns related to this issue.

Q: What is the cause of this issue?

A: The cause of this issue is not well understood, but it is believed to be related to a bug in the OrcaSlicer software. The bug causes the first layer of tree support to follow its own speed as set in the slicer, rather than the 'first layer speed' section.

Q: How can I resolve this issue?

A: To resolve this issue, you can try the following steps:

  1. Update OrcaSlicer: Ensure that you are running the latest version of OrcaSlicer. You can check for updates by visiting the official OrcaSlicer website.
  2. Check Slicer Settings: Verify that the 'first layer speed' section is correctly set in the slicer. Ensure that the speed is not set to a value that is too high for the first layer.
  3. Adjust Tree Support Settings: Adjust the tree support settings to ensure that the first layer of support follows the 'first layer speed' section.
  4. Upload Project File and Debug Log: Upload the project file and debug log to the OrcaSlicer community forum or GitHub for further assistance.

Q: What are the symptoms of this issue?

A: The symptoms of this issue include:

  • The first layer of tree support follows its own speed as set in the slicer, rather than the 'first layer speed' section.
  • The print fails due to the high speed of the first layer of tree support.

Q: How can I prevent this issue from occurring in the future?

A: To prevent this issue from occurring in the future, you can try the following steps:

  1. Regularly Update OrcaSlicer: Ensure that you are running the latest version of OrcaSlicer.
  2. Verify Slicer Settings: Verify that the 'first layer speed' section is correctly set in the slicer.
  3. Adjust Tree Support Settings: Adjust the tree support settings to ensure that the first layer of support follows the 'first layer speed' section.

Q: Can I get help from the OrcaSlicer community?

A: Yes, you can get help from the OrcaSlicer community by uploading your project file and debug log to the community forum or GitHub. The community may be able to provide further assistance and guidance.

Q: What are the related issues to this problem?

A: The related issues to this problem include:

  • Issue 1: Tree support not following speed rules set in slicer.
  • Issue 2: First layer of tree support not following 'first layer speed' section.

Q: What are the attachments related to this issue?

A: The attachments related to this issue include:

  • support_bug_2.zip: Project file and debug log.
  • debug_Mon_Apr_21_17_38_34_28024.zip: Debug log.

Conclusion

In conclusion, the issue of tree support first layer not following speed rules set in slicer is a common problem that can be resolved by updating OrcaSlicer, checking slicer settings, adjusting tree support settings, and uploading project file and debug log. By following these steps, you can ensure that your prints are completed successfully without any issues.

Troubleshooting Tips

  • Check Slicer Settings: Verify that the 'first layer speed' section is correctly set in the slicer.
  • Adjust Tree Support Settings: Adjust the tree support settings to ensure that the first layer of support follows the 'first layer speed' section.
  • Upload Project File and Debug Log: Upload the project file and debug log to the OrcaSlicer community forum or GitHub for further assistance.