Mechanics
A copper item is always part of a copper bundle. A copper bundle is thus a grouping of placed copper items. When a copper item is placed, it is entered in the layout space navigator under the hierarchy level "Copper bundles" with a bundle name and a number. This first generated bundle is activated automatically. Each following placed copper item is assigned to the active bundle. If no bundle has been activated, the placement of the item generates a new bundle. Below each bundle, the individual busbars are entered that make up the bundle. Copper bundles can be shown and hidden separately in the layout space navigator like other enclosure components.