Pengaturan Sudut pada Modul Kendali Posisi Motor Secara Otomatis Menggunakan Kendali PID Descrete

The PID controller has been in use for over a century in various forms. It has enjoyed popularity as a purely mechanical device, as a pneumatic device, and as an electronic device. PID stands for “proportional, integral, derivative.” These three terms describe the basic elements of a PID controller. Each of these elements performs a different task and has a different effect on the functioning of a system[1]. The main aim of this research is to make a module of motor position control systems using the PID Descrete with Euler's method. PID Descrete with Euler's method works like the accretion rate on fibonaci series. The preceding output becomes the next step to identify the output. Euler's method can work without the transfer function of a plant, because its value is changed dynamically and follow the reference of output error until set point is achieved. PID tuning parameters on the system response must be in matching with the limitations of the response system.proportional parameter serves as a positive response from the response acceleration, integral as the accumulated value of the error so that the error reduction can take place quickly, and derivative is acceleration control error for reduction it if too fast. Based on the PID tuning is achieved by looking at the nature of parameters in the PID parameters. Keywords: PID, Set Point, Plant, Descrete, Diferensial, Euler methods