| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a communication information transmission device capable of outputting communication information based on an electric current value by suppressing decrease in detection accuracy due to an external factor. <P>SOLUTION: An electric current correction device detects an electric current value of electric power supplied from a battery to an electric apparatus and can output the detected electric current value in a range of the maximum set value Imax to the minimum set value Imin as electric current data to an ECU of a vehicle via CAN. When the detected electric current value exceeds the maximum set value Imax, the electric current value is clipped to the maximum set value Imax as external abnormal conditions, and noise is removed to perform the output. Further, the maximum set value Imax is set to a different value in accordance with each type of the external abnormal conditions. <P>COPYRIGHT: (C)2013,JPO&INPIT |
