Automatisation et régulation d’un système d’extraction du calcaire sous PCS 7

Abstract

This master’s thesis was developed as part of a project within the Cement Society of Mitidja de Meftah (SCMI). The objective of this project is to replace the S5 95U PLC using Siemens Simatic S5 software, which is currently in charge of the limestone extraction system in the Centrex cabinet. This substitution will be done using the API S7_400, which will be responsible for the control of several cabinets. To ensure this transition, the Centrex cabinet will be controlled by the S7_400 PLC through the ET-200M decentralized periphery. A program will be developed under the PCS7 software to allow migration and standardization of the existing program.