摘要 |
<P>PROBLEM TO BE SOLVED: To perform control processing compatible with a servomotor with high required performance and a servomotor with low required performance, respectively. <P>SOLUTION: When a plurality of servomotors 16 to 20 for driving a different drive target, respectively, are controlled for each predetermined control period T, control processing of a drive target with low required performance is stopped when a servomotor of a drive target (R axis, W axis) with low required performance is turned off or not used, and using the idle time, control processing of a servomotor of a drive target (X axis) with high required performance is carried out. <P>COPYRIGHT: (C)2011,JPO&INPIT |