| 摘要 |
The system includes a setting unit (60) for the safety device (42) to set the critical spacing in accordance with a preset emergency stop release graph curve, and in a spacing in accordance with a preset trap release graph curve, so that this curve does not intersect with the emergency stop and start graph curve, and the trapping devices (74, 80) can be released before the cabin (12, 14) has reached the point which should be equivalent to zero speed on the emergency stop and start graph curve. |
