PROBLEM TO BE SOLVED: To allow restoration work for an elevator using a maintenance terminal device to be appropriately performed when trouble such as occurrence of an earthquake, in a case that a monitoring center manages a maintenance program.SOLUTION: During usual maintenance, a monitoring device in a building in which an elevator is installed acquires a maintenance program through communicating with an external monitoring center, and the monitoring device is made to memorize a restoration program for restoring the elevator. When the elevator is stopped due to occurence of an earthquake or the like, the maintenance terminal device directly acquires the restoration program from the monitoring device in the building without communicating with the monitoring center; and executes the acquired restoration program to perform restoration work for the elevator stopped by a maintenance personnel. This allows the restoration work to be appropriately and surely performed even if a monitoring device in each building is in a situation where the device cannot communicate with the monitoring center due to an earthquake or the like.SELECTED DRAWING: Figure 1
【課題】監視センターが保守プログラムを管理する場合において、地震発生時などの障害発生時に、保守端末装置を使ったエレベーターの復旧作業が適切に行えるようにする。【解決手段】通常の保守時には、エレベーターが設置された建物内の監視装置が、外部の監視センターと通信を行って、保守プログラムを取得するが、監視装置には、エレベーターの復旧を行うための復旧プログラムを記憶させておく。そして、地震発生などでエレベーターが停止した際には、保守端末装置が、監視センターと通信を行うことなく、建物内の監視装置から直接復旧プログラムを取得する。この取得した復旧プログラムを実行して、保守員が停止したエレベーターの復旧作業を行う。したがって、地震などで各建物内の監視装置が、監視センターと通信ができない状況であっても、適切かつ確実に復旧作業を行うことができる。【選択図】図1
ELEVATOR MAINTENANCE MANAGEMENT SYSTEM
エレベーター保守管理システム
2017-06-29
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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