| 摘要 |
PURPOSE:To obtain an electric apparatus for driving a control mechanism according to a control system power supply and an actuator mechanism according to a driver system power supply in which ah appropriate countermeasure can be taken against an abnormality occurring in the actuator mechanism when the control system power supply and the driver system power supply are produced from a single power supply. CONSTITUTION:The electric apparatus comprises means 122 for interrupting power supply from a driver system power supply to an actuator mechanism in which an abnormality is detected or all actuator mechanisms, means 123 for detecting continuation of abnormality in the actuator mechanism upon elapse of a prescribed time after actuation of the interrupting means 122, and means 124 for interrupting power supply from a single power supply when the detecting means 123 detects continuation of abnormality. |
