ARRANGEMENT FOR THE PROPAGATION OF ALARM INFORMATION IN A BUILDING AUTOMATION SYSTEM THAT INCLUDES ONE OR MORE APPLICATIONS THAT ACCESS BUILDING SYSTEM DATA VIA A MONITORING AND CONTROL SYSTEM

摘要

A method includes accessing building automation data comprising a plurality of data objects, each data object corresponding to a device in a building automation system, the data objects interrelated in a first hierarchy. The method also includes receiving an event condition indication from a first device in the building automation system, and storing an indication of the event conditionjn a firet data object corresponding to the first device. The method also includes propagating an indication of the event condition to upstream objects in the first hierarchy.