| 摘要 |
The method of controlling a hub loading platform having a loading platform (12) and a hoist (13) for tilting, lowering and/or lifting the loading platform, comprises determining a swivel position of the loading platform, automatically starting the swivel position before raising the loading platform, determining the swivel position of an unloaded loading platform, determining the swivel position before lowering the loading platform, when the loading platform is lowered, and determining the swivel position after lowering the loading platform. The method of controlling a hub loading platform having a loading platform (12) and a hoist (13) for tilting, lowering and/or lifting the loading platform, comprises determining a swivel position of the loading platform, automatically starting the swivel position before raising the loading platform, determining the swivel position of an unloaded loading platform, determining the swivel position before lowering the loading platform, when the loading platform is lowered, determining the swivel position after lowering the loading platform, when the unloaded loading platform is lowered, determining the swivel position at the loading platform lowered on a bottom, when the loading platform is lowered within a certain time period after reaching the swivel position, determining the swivel position stored in a controller, when a rescission of a ground level of the loading platform is automatically started by the controller before raising the loading platform, determining a pivot angle as the swivel position of the loading platform manually pivoted into a loadable position of sensor delivering an angle signal or an angle proportional signal, determining the position of the loading platform after measured values successively determined by a measuring transducer for determining the certain position of the loading platform, and determining the successively temporal measured values, when the loading platform is pivoted neither raised or lowered at the stationary loading platform. An angle sensor is used as the measuring transducer, where the angle sensor determines angle values in the certain manually approached pivot angle of the loading platform in succession of the unloaded loading platform. Angle values determined from the angle sensor during the unloaded loading platform is determined by an average formation, interpolation or iteration of the manually approached pivot angle of the loading platform. |
