| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a servo drive system capable of distributing a controlling/calculating part to a servo amplifier or a servo controller according to characteristics of each shaft of a control device by enhancing control responsiveness of servo control. <P>SOLUTION: In a servo drive system, a servo control part for controlling a servo motor for every shaft includes; a profile generation part which generates command of the servo motor; a position control part which controls a position of the servo motor; a speed control part which controls speed of the servo motor; and a current control part which controls a motor current of the servo motor. The profile generation part, the position control part, the speed control part and the current control part are distributed to a servo amplifier or a servo controller, respectively. <P>COPYRIGHT: (C)2013,JPO&INPIT |
