| 摘要 |
PURPOSE:To prevent the elevator service for a plurality of floors for the same tenant from being cut so far as the user stays another floor by recognizing the same tenant on a plurality of floors as a group and controlling the cut and the effective control for the elevator service for a plurality of floors at the same time. CONSTITUTION:In a closing time region for the closing port of a gateway, it is judged if a tenant T2 or T3 is in locked state on the basis of the lock output signals St2c and St3c for the tenant, and if the tenant is not in locked state, an elevator service cut signal for the second floor is not sent. While, in the locked state, the elevator service cut signal S2e for the second floor is outputted, and the service for the second floor is cut off afterward. At this time, if the presence pulse outputs St2 and St3 for the tenant T2 and T3 are outputted, the elevator service cut signal S2e for the second floor is cut off for a prescribed time. Within this prescribed time, a user gets on the elevator and reaches and destination of the second floor and release the lock for the tenant. |
