Abstract
Governor System consists of governor, governor weight and governor rope to detect overspeed of cage. If governor detects overspeed of cage, machine brake causes the cage to decelerate and stop. However, it is known that governor weight for long stroke elevator jumps by cage decelerated. In this study, we compared the stroke of governor weight of a multi-dynamics vibrations model with elevator measurement. If the governor weight jumps, a multi-dynamics vibration model does not establish.