| 摘要 |
PURPOSE:To return a cage to a floor having a room for a very important person within a short time when he has some business to return to his own room by providing an operating device for immediately stopping the cage once to the nearest floor by the operation of a reverse button, after the departure of the cage, and then reversing and returning it to the starting floor. CONSTITUTION:A dedicated operating switch SK2 is inputted to energize a relay Y. As a contact Yb is opened, the cage call operation to relays other than relays 1, 8 is unconnected. When a starting button Va is operated when a cage is stopped on a ground floor, the cage is raised and reached to a 8th floor. Then, when the starting button Va is operated after a very important person gets on the cage, the cage is lowered to the ground floor. During this, if a guide operates a decelerating button as the very important person forgets to bring something, the cage is retarded by a retarding circuit RT and stopped to the nearest floor. The cage is immediately reversed and returned to the starting floor, so that the return time is remarkably shortened to case the feeling of irritation of the very important person. |
