The NCV-2 should be modeled just before the NCV-1 is completed.
To create a NCV-2 diagram
- Create Capabilities.
- Connect the Capabilities using Generalizations (general - specific relationships) or aggregations (whole-part relationships).
You can also link Capabilities with the Operational and System elements using exhibits relationship. To specify environmental requirements for Capability exhibitionfill in the Exhibits relationship property environmentConditions.