The Bacnet Aws History Import Manager (Figure A.14) is the default view for the Trend Logs device extension under any BacnetAwsDevice (BacnetAwsHistoryImportExt).

This view provides all the same features as the regular Bacnet History Import Manager. You typically use the Discover feature to find BACnet Trend Log objects in a device, and add import descriptors for them, which makes corresponding Niagara histories in the station. See Bacnet History Import Manager for more details.

Note the Bacnet Aws History Import Manager also supports the discovery and addition of BACnet Trend Log Multiple objects, as does the regular BACnet driver starting in build 3.6.41. Corresponding import descriptors result in multiple Niagara histories, and each import descriptor has a special view (see Bacnet Trend Multiple View for related details).

In addition to Trend Log and Trend Log Multiple object support, the Bacnet Aws History Import Manager provides additional history import support for BACnet Event Log objects.

An Event Log object records BACnet event notifications with timestamps and other pertinent data for subsequent retrieval. Each imported Event Log results in one Niagara history in the Supervisor station.

Figure A.15 shows the Add dialog (with defaults) for adding a discovered Event Log to import.

For related details, see Bacnet History Import Manager, and BACnet Trend Log import notes).