PLC Programming
PLC (Programmable Logic Controller) programming involves creating control logic for industrial automation systems using specialized languages like Ladder Logic, Structured Text, or Function Block Diagram. It is used to program hardware devices that automate machinery and processes in manufacturing, energy, and infrastructure. PLCs monitor inputs from sensors, execute programmed logic, and control outputs like motors, valves, and alarms.
Developers should learn PLC programming when working in industrial automation, robotics, or process control industries, as it is essential for designing and maintaining automated systems in factories, power plants, and water treatment facilities. It is particularly valuable for roles involving real-time control, safety-critical applications, and integration with SCADA (Supervisory Control and Data Acquisition) systems.