The most important source of motivation in continuity of technological developments is to upgrade human living standards. The technological development provides and increases human-beings‘ safety and comfort directly and indirectly. Developing technologies for this purpose directly affects the life standards by means of smart automatic systems design. Unlike general-purpose computers, the PLC is designed for multiple inputs and output arrangements. Now a day‘s with the increase of industrial automation PLC‘s find replacement to hard drawn relay wires. A PLC is an example of a hard real time system since output results must be produced in response to input conditions within a bounded time. This paper is about designing of a PLC using atmega processor and its application as automation of coal handling plant making its operation smoother and flexible. Results and simulations were obtained based on real time conditions.
Volume 12 | Issue 5
Pages: 572-579
DOI: 10.5373/JARDCS/V12I5/20201976