SOLIDWORKS MBD - Understanding DimXpert Colors

Article by Gary Ballentine on Aug 09, 2022

SOLIDWORKS MBD tells us graphically which features of a part are fully-constrained, under-constrained, over-constrained, or don’t have any constraints. It does so by applying specific colors to the model itself as well as to the design tree. This helps check a model to see if it’s ready to be manufactured.

Showing Colors Using Tolerance Status

The tool that shows the DimXpert colors we are looking for is labeled Show Tolerance Status. This tool is located in the CommandManager under the MBD tab.

Show Tolerance Status Option Under SOLIDWORKS MBD Tab

What the Colors Mean

Graphics Area

In the graphics area, you will see up to three new colors: 

  • Green means a feature is full-constrained
  • Yellow means a feature is under-constrained
  • Red means a feature is over-constrained

If you see the original part color (gray in this example), it means no GD&T data was applied to that feature. 

Graphics Area DimXpert Colors in SOLIDWORKS MBD

FeatureManager Design Tree

The FeatureManager Design Tree has its own color scheme:

  • Black means fully-constrained
  • Blue with a (-) means under-constrained
  • Red with a (+) means over-constrained.

DimXpert Colors Definition in SOLIDWORKS MBD FeatureManager Design Tree

Why Does It Matter?

It’s your part, so it’s not completely necessary to fully constrain everything. This is not the same a fully defining a part when modelling it. What matters is that enough information is contained in the 3D view for the part to be manufactured.

Changing the Colors

Don’t like the colors? No problem. The default colors in the graphics area can be changed at any time. The setting to do so is under Tools > Options > System Options > Colors. Scroll down under Color Scheme Settings until you see the DimXpert colors to change them.

SOLIDWORKS MBD Understanding DimXpert Colors

I hope you found this tutorial helpful. For more tips and tricks to get the most out of your SOLIDWORKS, check out the related articles listed below.

More SOLIDWORKS Tutorials

SOLIDWORKS MBD Custom 3D PDF Template Tutorial

Easy Way to Hide/Show SOLIDWORKS Dimensions at Part Level

Understanding Colors In SOLIDWORKS

How to Color Sketches in SOLIDWORKS

Customizing Colors in SOLIDWORKS Drawings

VIEW ALL SOLIDWORKS TUTORIALS

 

About Gary Ballentine

Gary Ballentine is a Mechanical Engineer based out of our Headquarters in Salt Lake City, Utah. He earned a Bachelor’s degree from the University of California, Davis, a certification in Technical Writing from San Francisco State University, and a Bachelor’s degree in Mechanical Engineering from the University of Utah. Gary has been part of the GoEngineer family since April 2019 as a Support Engineer and Certified SOLIDWORKS Instructor.

View all posts by Gary Ballentine