Real Time Implementation of Scada System for Ratio Control Based Filling Plant

The objective of this paper is to design, develop and testing of the “Real time implementation of SCADA system for ratio control based bottle filling plant”. This work will provide low operational cost, low power consumption, accuracy and flexibility to the system and at the same time it will provide accurate volume of liquid in bottle by saving operational time. In this work, a prototype has been designed. The system sequence of operation is being designed by ladder diagram and programming of this project is implemented by using Proficy Machine Edition software; special attention has been dedicated to SCADA, which is being used to get the required configuration screens. Simulation of the system is expressed on the computer screens using serial communication port between PLC and PC, and parallel port between PLC and system hardware components is used.