STUDY THE BASIC PLC PROGRAMING
During this present era of industrialization PLC has a wide range of application to reduce the human effort and make the life of workers easier. Modern industries are unthinkable without PLC and microprocessor system. Realizing this need and importance of automated system, we have chosen to build a prototype of PLC based belt conveyor system. We have the flexibility of number of number of product delivering or packing. In were system we connected number product moment and position of tray by two photo conveyor sensing system. Therefore, it is very commenting to keep the quantity constant in each plate and total number of product could be count total easily, in essence PLC based belt conveyor system is very smart and easier in industry application.