A programmable logic controller (plc) is an industrial computer with inputs and outputs used in the control and automation of industrial processes a plc is designed to withstand more harsh factory conditions and provide real time deterministic control and monitoring. Programmable logic controllers are very sophisticated computers that have an architecture suitable for accommodating a large number of input and output signals that are used to sense and control industrial machines and environments.
Overview programmable logic controllers (plcs) have been an integral part of factory automation and industrial process control for decades plcs control a wide array of applications from simple lighting functions to environmental systems to chemical processing plants. Programmable controllers have become the primary automation method for many industries, and applications, providing accurate, reliable, easily-modified control in addition to discrete and process functions, plcs have evolved to perform complex tasks such as motion, data logging, web server access and email.
A programmable logic controller (plc) is a specialized computing system used for control of industrial machines and processes a plc is a computer designed to work in an industrial environment plcs are equipped with special input/output interfaces plcs are programmed using a control programming language. An overview of programmable logic controllers (plc) programmable logic controllers (plcs) have been used in the automation market for more than 40 years still, the global plc market is showcasing the remarkable growth since 2016.
A nano programmable logic controller (plc) is an industrial grade computer capable of being programmed to perform control functions these controllers can eliminate hardwiring associated with conventional relay control circuits, enhancing the productivity.
A programmable logic controller (plc) or programmable controller is an industrial digital computer which has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, or robotic devices, or any activity that requires high reliability control and ease of programming and process fault diagnosis.