| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an operation control device for an elevator capable of being operated with high reliability by minimizing the deterioration of components of an elevator caused by the connection and disconnection of a power source by controlling the number of times of connection and disconnection of the power source to be equalized among cars. <P>SOLUTION: This operation control device for the elevator is provided with storage parts 6-8 for storing one of the number of times of disconnection or connection of the power sources of car controller 1-2 in each car controller 1-2 and a group supervisory operation controller 3, the car controller of which the power source is to be disconnected, is selected on the basis of the number of times of disconnection or connection of the power sources stored in the storage parts 6-8, the power source of the selected car controller is disconnected, and a value of the number of times of disconnection or connection stored in the storage parts 6-8 is increased by one. <P>COPYRIGHT: (C)2004,JPO |
