MAINTENANCE INSPECTION SYSTEM

The object is to prevent theft of the terminal device while collecting the data for maintenance and to allow the maintenance engineer to implement the other work at a place distant from the terminal device. According to one embodiment, a maintenance system comprises a maintenance terminal (22) conne...

Full description

Saved in:
Bibliographic Details
Main Author Yusuke Nagasaka
Format Patent
LanguageChinese
English
Published 20.09.2019
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:The object is to prevent theft of the terminal device while collecting the data for maintenance and to allow the maintenance engineer to implement the other work at a place distant from the terminal device. According to one embodiment, a maintenance system comprises a maintenance terminal (22) connecting for communication to an elevator controller (21) to collect data necessary for maintenance, and activates a buzzer function of the maintenance terminal (22) if communication between the elevator controller (21) and the maintenance terminal (22) is interrupted during the data collection.
Bibliography:Application Number: HK20180115324