| 摘要 |
<p>PURPOSE:To activate a vehicle again without a usual troublesome operation at the time of slight abnormality by providing an abnormal condition detecting device and an abnormality control device, and applying self-restoring ability to them for the slight abnormality. CONSTITUTION:When abnormality exists in each working system, it is detected by an abnormal condition detecting device 4, and a signal based on a detection result is inputted to a vehicle control device 1. Based on the input, the device 1 outputs the signal to stop the working system, and the working system where the abnormality has occurred is topped. The device 1 judges through an abnormality control device 5 whether or not the vehicle restores a safety condition by means of the operation of an operator, and for example, when the vehicle is in the stay condition and in the safety condition, the stop condition of the abnormal system is released. When the abnormal condition is slight, and it is naturally dissolved, the device 5 judges it releases the stop condition, and activates the vehicle again. Thus, at the time of the slight abnormality, the vehicle can be activated again without the usual troublesome operation.</p> |
