One benefit of this type of mapping is that you can import alarms from a variety of alarm classes and have them display, link, or sound in a common manner. You do this by creating alarm class definitions and then associating (mapping) existing alarm classes to these definitions.

The window has two panes:
| Button | Value | Description |
|---|---|---|
| New | button | Opens the window used to create the entity you are working on |
| Edit | button | Opens the Edit dialog box. Use this dialog box to edit an entity. Which entity to edit depends on the context within the system. |
| Delete | button | Removes the selected record from the database. |
| Add Mapping | button | Opens the Map Alarm Class window, which is where you associate an alarm class with a definition. |
| Remove Mapping | button | Deletes the association between the selected alarm class and mapping definition. |