PROBLEM TO BE SOLVED: To enable automatic maintenance operation by specifying one elevator from among a plurality of elevators, even when the plurality of elevators become a maintenance operation mode.SOLUTION: A preset one elevator control device 20 of an elevator facility EL includes: a landing hall call button 14 for calling a car 2 to an optional floor; and a landing hall call registration part 31 connected to the other elevator control device 20. When an in-car maintenance operation switch 8 is operated, the operated elevator control device 20 of the elevator facility EL switches an elevator of the elevator facility EL to maintenance operation. The preset one elevator control device 20 sets a car of which in-car door opening switch 40 is operated as an automatic maintenance operation object car, when the in-car door opening switch 40 is operated to the normal operation side from the door opening side in a switched maintenance operation state.SELECTED DRAWING: Figure 1
【課題】複数台のエレベータが保守運転モードとなっている場合でも、複数台のエレベータの中から1台のエレベータを特定して自動保守運転を可能とする。【解決手段】エレベータ設備ELの予め設定された1台のエレベータ制御装置20が乗りかご2を任意の階に呼び寄せるための乗場呼び釦14及び他のエレベータ制御装置20と接続された乗場呼び登録部31を含み、かご内保守運転スイッチ8が操作されると、操作したエレベータ設備ELのエレベータ制御装置20は当該エレベータ設備ELのエレベータを保守運転に切り替え、前記予め設定された1台のエレベータ制御装置20は、切り替えられた保守運転状態でかご内ドア開放スイッチ40がドア開放側から平常操作側に操作されたとき、当該かご内ドア開放スイッチ40を操作した号機を自動保守運転対象号機に設定する。【選択図】図1
AUTOMATIC MAINTENANCE OPERATION DEVICE AND AUTOMATIC MAINTENANCE OPERATION METHOD
自動保守運転装置及び自動保守運転方法
2016-04-25
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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