| 摘要 |
PROBLEM TO BE SOLVED: To dissolve a fall in service at each floor in the middle when traffic in the descending direction, is heavy. SOLUTION: The control device is equipped with a down peak judging means 4 judging that traffic in the descending direction is concentrated, an allocation number counting means 7 counting the allocated landing hall calling number, and with an allocation limiting means 3 which makes an elevator cage where its allocation number counted by the allocation number counting means 7 is more than a responsible landing hall number set in advance, an allocation limited elevator cage, when traffic is at a down peak. |
