| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a control system that, if a self-interruption occurs after starting energization, can keep energizing a load to drive the load normally upon re-energization.SOLUTION: A control section 31 of a microcomputer 3 of a control system 1 controls on/off a FET 20 of an IPD 2 for providing connection/interruption between a battery 11 and an HID light 5 via a control section 21. The IPD 2 has a current detection section 22, and performs self-interruption of turning the FET 20 off by itself if a current detected by the current detection section 22 is equal to or higher than a threshold. The control section 31 determines whether or not the control section 21 has performed the self-interruption, and if determining that the self-interruption has been performed, outputs to the control section 21 an instruction to control on/off the FET 20 so as to supply a pulse voltage to the HID light 5.</p> |
