This article is about the development of experimental or practical exercise on SCADA (Supervisory Control and Data
Acquisition) system using Omron Programmable Logic Controller (PLC) courses at Port Dickson Polytechnic. SCADA is
popular approach for HMI (Human Machine Interface) which can aid in monitoring a real time process, provide the control
ability from remote and help in real time data collection. This practical exercise will benefits students with hands on skill in
developing the SCADA system which widely used in industry