摘要 |
PROBLEM TO BE SOLVED: To provide a lamp bulb burning out time reporting device for a landing position indicator capable of notifying burning out of a lamp bulb in advance and thereby capable of eliminating discomfort of a user accompanied by burning out of the lamp bulb. SOLUTION: This device is provided with the landing position indicators 10, 20, 30, 40 and 50 provided in respective floor halls of an elevator, landing control devices 60, 70, 80, 90 and 100 respectively connected to the landing position indicators, and an elevator control panel 2 connected to the landing control device through a transmission line 6 and transmitting maintenance information to a maintenance center 9 located in a remote place based on information from the landing control device. The landing control device stores the lamp lighting time and the lamp lighting number of the landing position indicators, and outputs a bulb burning out advance announcement signal to the elevator control panel 2 when the lamp reaches the lighting time and the lighting number determined in initial setting. The elevator control panel 2 transmits the burning out advance announcement signal from the landing control device to the maintenance center 9 as the maintenance information. COPYRIGHT: (C)2005,JPO&NCIPI
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