SCADA stands for ‘Supervisory Control and Data Acquisition’. It is defined as an architectural framework for control that incorporates the use of computers, wired communication networks, and graphical user interfaces for process supervisory control. It allows operators to monitor and control industrial processes locally or at remote locations. SCADA systems collect data from various sensors and devices, process this information, and present it through a human-machine interface. Enrolling in an online PLC course will enable you to master SCADA and its uses.