The first connector that you place for a specific type is assigned as the primary connector, but you can change the connector assignment at any time.
You select the connector that is placed on the X-axis as the primary connector.
- In the Family Editor, open a view that allows you to select the connector that will be assigned as primary.
- Select a connector on the component, and click Modify | Connector Element tab
Primary Connector panel
(Re-assign Primary). Crosshairs display on the primary connector.