| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce the number of backup devices and prevent increase in the number of controlling wires so as to prevent increase in weight of a wire harness and the cost. SOLUTION: A manual switch means 14, which produces manual switch data directly controlling loads 30A, 30B, 30C instead of communication data 16a, is arranged in a transmitting side load control unit 18. In addition, the respective loads 30A, 30B, 30C are connected to a load controlling means 24, and the load controlling means 24 controlling the respective loads 30A, 30B, 30C, which are connected to the load controlling means 24 by selectively using a signal from either of the manual switch data 14a and the communication data 16a, is arranged in a receiving side load control unit 20.</p> |
