| 摘要 |
PURPOSE: To increase efficiency in operation by dividing plural elevators into plural groups, hastening a single car to the crowded floor from the respective ones, registering/displaying a certain destination floor by pushing a destination floor button of a certain group, and thereafter stopping registration/display on the same destination floor as a certain destination floor in the other group. CONSTITUTION: When a host control board 9 judges crowded time, elevators 1 to 4 are divided into groups A, B. Whether or not destination floor buttons 10, 11 are pressed on the lobby floor of the crowded floor is judged to respectively hasten a single car of the groups A, B. Next, by which groups A, B the destination floor buttons 10, 11 are pressed is judged, when judged as the group A, a lamp of the destination floor button 10 is displayed on a destination floor indicator panel 12 of the lobby floor of the group A. Even if the destination floor button 11 of the group B is pressed, a registration destination floor display board 14 is not displayed. A car of an elevator 1 of the group A is operated to a certain destination floor, and a car of the group B is operated to the other certain destination floor. |
