Use the Unit Selection

You can export a part of the process model based on a set of selected Units. The exported file includes all the parent processes for the selected units and all the connections that have both source and destination Unit in the selected unit list. It also includes all parent Transfers and associated Segments for the calculated set of Connections. All Equipment Statuses, Enums, and UnitOfMeasures are also exported.

Only interlock tags associated with the units/connections in the current export are preserved on import. A warning appears if an interlock cannot be imported.

You cannot export Tag link information from the source database. On import, all tags have a default link definition (For example, Memory or Use Tag Name).

While importing the previously-exported unit based content, the submodel is imported into a database only when the entities do not already exist. If they exist, it reports the errors, and no changes are made. The UnitOfMeasures, Equipment Statuses, and Enums are skipped if they already exist.

During import, Enum Set uniqueness is checked on the destination system. If the destination system requires unique enum values and the source system does not, an error is displayed. Enum Sets or Values may be skipped with a warning message if any issue is encountered.

The "default" destination Equipment Status is not changed during import, unless it is named "Default". If it is named "Default", then the source default Equipment Status will become the default Equipment Status in the destination model.