Mixing and Filling Operationas using PLC, SCADA and IOT

In this paper, an automated liquid mixing and filling that imitates a real system is developed, utilizing Delta Programmable Logic Controller (PLC) DVP14SS2 as the Master controller programmed by using WPLSoft 2.51 software However, the programming language motivated by international standard IEC 61131-3. System monitored using DOPSoft 4.00.16-Supervisor software As the Supervisory Control and Data Acquisition (SCADA) System. IOT Module ESP8266EX is used for system start & stop remotely. The software provides a user friendly Human Machine Interface (HMI) to monitor and control this system. Ladder diagrams are used to design the system's operating sequence. The components used in this work are programmable logic controller (PLC), Electromagnetic relays in PLC, proximity sensor, push buttons for start & emergency stop, level switches, solenoid valves, and DC Motor, which consists of three sections such as the conveyor section, filling section and mixing section. This work will be useful in paint industries, concrete industries, Beverage processing industry and Food processing technology.