An online workshop organized by the *IEEE Power and Energy Society Student Branch Chapter of the University of Peradeniya*. PLC is an industrial digital computer that has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, robotic devices, or any activity that requires high reliability, ease of programming, and process fault diagnosis. The session was conducted Eng. Pramod Fernando (MSc. / BSc.Eng.(Hons.) / Procentec CPE). A certificate was provided for every participant.