| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a landing control device for elevator having a long elevating/lowering stroke when a car of an elevator is landed on a target floor, and capable of ensuring the uniform and excellent ride quality and performing the stop positioning control with high accuracy even when the elevator is affected by the elasticity of a rope. <P>SOLUTION: During at least two adjusting operations, the remaining distance offset ΔL<SB>p</SB>fluctuated attributable to the elasticity of a rope is obtained, and set it in a remaining distance offset setting part 76. During the normal operation, the remaining distance L to the target distance L<SB>0</SB>is corrected based on the remaining distance offset ΔL<SB>p</SB>. Then, even when the elevating/lowering stroke is long, and the elevator is affected by the elasticity of the rope, the uniform and excellent ride quality can be ensured, and the stop position control can be performed with high accuracy. <P>COPYRIGHT: (C)2009,JPO&INPIT |
