PLC Main Features

 

  • Programmable logic controllers provide dependable, high-speed control and monitoring demanded by a wide variety of automated applications.
  • Unlike general-purpose computers, the PLC is designed for multiple inputs and output arrangements, extended temperature ranges, immunity to electrical noise, and resistance to vibration and impact.
  • PLCs include input and output devices compatible with industrial pilot devices and controls.
  • PLC applications are in general extremely customized systems so the cost of a packaged PLC is low compared to the cost of a specific custom-built controller design.
  • PLCs are used in several industries and machines, such as packaging and semiconductor machines.
  • Programmable controllers are extensively used in motion control, positioning control and torque control.

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