Validate collisions with selected elements in mechanism mode
When verifying collision detections by [Mechanism Mode] on the [Tool] tab, verification accuracy may be reduced due to the influence of nuts and so on.
In that case, you can deal with them by enabling specific components with "Selected Components" of the Properties browser.
In that case, you can deal with them by enabling specific components with "Selected Components" of the Properties browser.
When you add assembly elements to the selection list, the Select screen appears, allowing you to add or select only all parts in the assembly or selected parts.
If you do not see the screen, apply the cumulative update of your version of IRONCAD.
Referemce: Cumulative Updates