VERIFICACAO DO DESEMPENHO DE PORTAS DE ELEVADOR

VERIFICACAO DO DESEMPENHO DE PORTAS DE ELEVADOR

An apparatus and method for providing an elevator door performance result of an elevator door in an elevator door system which normally operates sequentially from state-to-state in a closed loop sequential chain of normal operating states is disclosed. A plurality of parameter signals provided by th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: RONALD R. PEPIN, PATRICK LUSAKA, ROBERT MASHIAK, SANJAY KAMANI, JEAN-MARIE RENNETAUD
Format: Patent
Sprache:por
Schlagworte:
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Beschreibung
Zusammenfassung:An apparatus and method for providing an elevator door performance result of an elevator door in an elevator door system which normally operates sequentially from state-to-state in a closed loop sequential chain of normal operating states is disclosed. A plurality of parameter signals provided by the elevator door system is monitored by the apparatus. The apparatus comprises: a door state sequencer for providing a performance measure; a module for providing a reference measure and an acceptable range; and an abnormal detection module for analyzing the door performance measure.