The best 6 months PLC SCADA training in Delhi
PLC ( P rogrammable L ogic C ontroller) is a digital computer designed especially for multiple inputs and output arrangements, extended temperature ranges, resistance to vibration and impact. PLC helps in automating a machine by monitoring inputs, making decisions based on the program and controlling outputs. A PLC consists of a built-in operating system that is specialized to handle events in real-time. The input lines in PLC are connected with sensors that notify any events, for eg: temperature levels, the liquid level, etc; and the output lines are to signal any reaction to the incoming events, for eg: starting an engine, open/close a valve, etc. Components of PLC are: · Input Modules: They accept and convert signals into a logic signal. · Output Modules: They convert control instructions a signal. · Central Processing Unit (CPU): It is the brain of PLC that governs the entire activities the PLC systems · Memory: Here al