AUTOMATIC DETERMINATION OF THE CONTROL UNIT PARAMETERS OF AN ARRANGEMENT TO CONTROL AN ACTUATOR FOR THE ADJUSTMENT OF AN ADJUSTABLE ELEMENT OF AN AGRICULTURAL MACHINE
An arrangement for the control of an actuator (48) for the adjustment of an adjustable element (16) of an agricultural work machine (10) is equipped with a control unit (50) to produce adjustment signals for the adjustable element (16) in the sense of moving to a theoretical position, a control arrangement (62) of the actuator (48), coupled with the adjustable element (16), which receives the adjustment signals of the control unit (50), and a determination device (54) to make available at least one parameter (0), determined with the aid of recorded vibration characteristics of the system consisting of the adjustable element (16) and the work machine (10). The determination device (54) can be operated so as to determine at least one parameter (0) at the successively following time points and to supply it to the control unit (50). The parameter (0) serves to optimize the regulating behavior of the control unit (50).
