Revit

How to Change Reference Level in Revit Family?

Changing the Reference Level in Revit Family

Understanding how to change the reference level in a Revit family is crucial for maintaining accurate positional relationships within your design. The process involves a few straightforward steps that anyone familiar with Revit can follow.

Access the Family Editor

To begin changing the reference level, ensure you’re in the Family Editor environment. If you need to create or modify an existing family:

  1. Open Revit: Launch the application and navigate to the ‘Open’ menu.
  2. Select the Family File: Browse to the RAM file you wish to modify. Open it to enter the Family Editor.

Set the View to Reference Level

Next, confirm that you are viewing the reference level you want to adjust:

  1. Switch to the Floor Plan view: Choose the appropriate floor plan that contains the level associated with your family.
  2. Locate the Reference Level: Use the Project Browser to find and double-click on the reference level that you want to adjust. This will center your view on the selected level.

Modify the Reference Level

Once you are in the correct view, you can change the reference level:

  1. Select the Element: Click on the family component which reference you want to change.
  2. Access Properties Panel: With the family selected, the Properties panel will display its parameters. Look for the parameter labeled ‘Reference Level’.
  3. Change the Level: Click on the ‘Reference Level’ dropdown menu. You will see a list of available levels. Choose the new reference level that you want the component to adopt.
  4. Confirm the Change: After selecting the new level, ensure the family adjusts appropriately in the view. You may need to zoom in or out to locate the item if it has moved significantly.

Realign if Necessary

After adjusting the reference level, you may need to reposition the family to ensure it aligns correctly with other elements in your project:

  1. Use Move Tool: If the family requires realignment, activate the Move tool from the ribbon menu.
  2. Select New Location: Click and drag the family component to its new position, ensuring it aligns correctly with the associated elements.
  3. Check for Errors: Once moved, verify that there are no overlaps or gaps with adjacent components.

Saving Changes

After completing all modifications, it’s vital to save your progress to avoid losing any adjustments:

  1. Click the Save Icon: Use the save tool in the upper left corner of the Family Editor.
  2. Name the File Appropriately: If it is a new family, provide a distinct name to avoid confusion with existing files.
  3. Close Family Editor: After saving, exit the Family Editor to return to your main Revit project interface.

Frequently Asked Questions

What happens if I don’t change the reference level correctly?
If the reference level is not set or changed appropriately, it can lead to misalignment with other elements in the project, causing issues in the overall design integrity.

Can I change the reference level multiple times?
Yes, you can change the reference level as many times as needed during the family editing process. Just remember to confirm all adjustments visually after each change.

What should I do if I cannot find my desired reference level?
If your desired reference level is not visible in the dropdown menu, check if you are in the correct view, or you may need to create it if it doesn’t already exist in your project.

About the author

Wei Zhang

Wei Zhang

Wei Zhang is a renowned figure in the CAD (Computer-Aided Design) industry in Canada, with over 30 years of experience spanning his native China and Canada. As the founder of a CAD training center, Wei has been instrumental in shaping the skills of hundreds of technicians and engineers in technical drawing and CAD software applications. He is a certified developer with Autodesk, demonstrating his deep expertise and commitment to staying at the forefront of CAD technology. Wei’s passion for education and technology has not only made him a respected educator but also a key player in advancing CAD methodologies in various engineering sectors. His contributions have significantly impacted the way CAD is taught and applied in the professional world, bridging the gap between traditional drafting techniques and modern digital solutions.