| 摘要 |
PURPOSE:To easily regulate a servo system by reading out an optimum control parameter value from a gain table when a servo tuning switch sets an intrinsic frequency and an inertia, and controlling to drive it. CONSTITUTION:A DC motor system has a motor section 100, a driving circuit 200 for driving it, an encoder section 300 which outputs a motor speed detected by an encoder 3001 through an encoder interface 3002, a speed controller 400 for performing feedback control of the rotating speed, a position controller 500 for performing feedback control of the rotary position, and a tuning section 600 for regulating servo systems of both the controllers. When a servo tuning switch sets both an intrinsic frequency and a load inertia, it reads out a control parameter from a gain table, and controls to drive the motor section 100 with the value. |
