| 摘要 |
<P>PROBLEM TO BE SOLVED: To constitute software for controlling a separation bias value of an individual component so as to easily reuse the software. <P>SOLUTION: A separation bias input component 620 instructs a separation bias value curve component 610 to update the separation bias value. The curve component 610 instructs the input component 620 to acquire present separation bias input value data. Since the curve component 610 knows target separation bias input value data, it compares the acquired present separation bias value data with the target one, decides an output value as 100% when the present input value is below the target input value, and the output value is set as 0% when the present input value is equal to or above the target input value. Then, it informs a separation bias output component 630 of separation bias output processing by setting the decided output value as argument, and the output component 630 turns on separation bias in a fixed PWM period based on the informed output value. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
