1. Understand Revit Tag Limitations
Tags in Revit are annotations that depend on the project environment. They cannot directly function within families since annotation families (tags) don't work inside component families. However, we can create something close to your request with some workarounds.
2. Use a Generic Annotation Family
Create a New Family:
- Open File > New > Family and select the template Generic Annotation.rfa.
Design the Tag:
- Create the tag using annotation text, labels, or shapes based on your desired appearance.
- Add parameters if necessary for flexibility (e.g., name or type values).
Add a Leader Line:
- Unfortunately, Revit doesn't allow dynamic leaders in generic annotation families. However, you can simulate this behavior by leaving space for a leader when placed in the project. You'll manually draw leaders when using the tag.
3. Load and Use the Annotation Family in the Equipment Family
Open Your Equipment Family:
- Insert your new annotation family using Load Family and place it in the floor plan view of the equipment family.
Control Visibility:
- Use a visibility parameter to make the annotation appear only in plan views.
- Go to Family Types > Create a New Parameter and set it as a visibility type parameter.
Position and Save:
- Place the annotation at a fixed point in the family, save it, and reload it into your project.
4. Placement in the Project
When you use this equipment family in the project:
- Add a leader using the Annotation Leader Tool in the project view. It won't dynamically stretch like in AutoCAD but will remain connected visually.
5. Alternatives
If you need true dynamic leader behavior:
- Use the "Specialty Equipment Tag" as intended for annotations in the project.
- Maintain separate annotation tools for flexibility—this will function in your plan views without embedding it inside families.
Let me know if you'd like further clarification or detailed steps! 😊