SYSTEMS AND METHODS FOR PREVENTING FALSE ALARMS DURING ALARM SENSITIVITY THRESHOLD CHANGES IN FIRE ALARM SYSTEMS

SYSTEMS AND METHODS FOR PREVENTING FALSE ALARMS DURING ALARM SENSITIVITY THRESHOLD CHANGES IN FIRE ALARM SYSTEMS

Systems and methods are provided for preventing false alarms during alarm sensitivity threshold changes in fire alarm systems. Some methods can include determining a current state of a connected system, determining a current alarm sensitivity threshold of the connected system, determining a future a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MANCINI, GEORGE P, MAGYAR, GEORGE JOHN
Format: Patent
Sprache:eng ; fre
Schlagworte:
ALARM SYSTEMS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:Systems and methods are provided for preventing false alarms during alarm sensitivity threshold changes in fire alarm systems. Some methods can include determining a current state of a connected system, determining a current alarm sensitivity threshold of the connected system, determining a future alarm sensitivity threshold of the connected system, and identifying a future false alarm when the current state would trigger an actual alarm under the future alarm sensitivity threshold but fails to trigger the actual alarm under the current alarm sensitivity threshold. Responsive to identifying the future false alarm, some methods can include executing a first action to prevent the future false alarm from occurring.