| 摘要 |
PROBLEM TO BE SOLVED: To reduce power consumption, and to increase the margin of power supply. SOLUTION: A microcomputer 2 uses a motor driver 3 to drive a drum motor 4 by a specified control voltage and a motor driver 7 to drive a loading motor 8 by a specified control voltage. When the loading motor 8 is driven simultaneously with the drum motor 4, control is performed to drive the loading motor 8 at the timing when the driving energy of the drum motor 4 becomes smaller. |
