| 摘要 |
<p>PURPOSE:To provide a controller with which the effect of disturbance is removed by a simple constitution and without crossing control systems. CONSTITUTION:Digital controllers 20, 21 with which setting of operating peirod to each of a looper angle command r. and tension command r2 can be individually executed, a looper motor control part 22 and speed control part 23 for main machine with which looper angle controlling output y1 and tension control output y2 corresponding to respective control contents of a looper motor and main motor based on the output signals u1, u2 of those controllers are individually generated are provided and the operating period T are set at different values for every output signals u1, u2.</p> |
