What is PLC (Programmable Logic Control) and How It Works
What Is PLC? Programmable Logic Control (PLC) is an industrial computer with special built-in operating system that is specially developed and adapted to control manufacturing process. PLC is commonly used in automobile industry, but it can also be used for various other industries such as robotic, amusement rides and other purposes in factory assembly lines. To put it short, PLC is a very important computerized equipment used in manufacturing processes which require high level of control, precision and reliability. PLC can come in various sizes and shapes. It will depend on for what purpose and industry the computer is used. Some comes in small pocket size with fix input and output points (also often called brick PLC), while some others, which is used in automotive industries are large. One of the best things about using PLC is the fact that it is modular. It means the input and output devices can easily be mixed and matched to adapt with the needs of the manufacturing process. A...