Desarrollo de un sistema HMI para el control de servomotores mediante el uso de coordenadas de posicionamiento hexadecimal

Abstract

THE PRESENT PROJECT AIMS TO DESIGN A HUMAN-MACHINE INTERFACE (HMI) SYSTEM FOR THE CONTROL OF SERVOMOTORS USING HEXADECIMAL POSITIONING COORDINATES TO OPTIMIZE PRECISION AND EFFICIENCY IN INDUSTRIAL APPLICATIONS. IT IS PROPOSED THAT THE USE OF HEXADECIMAL COORDINATES ENABLES GREATER ACCURACY IN SERVOMOTOR MOVEMENTS, JUSTIFYING THEIR IMPLEMENTATION IN SYSTEMS WHERE PRECISION IS CRITICAL. DURING THE DEVELOPMENT OF THE PROJECT, A SIEMENS S7-1500 PLC, A TP1200 COMFORT HMI PANEL, A SINAMICS S120 SERVO DRIVE, AND DOCKLIGHT SOFTWARE WERE USED FOR THE SIMULATION OF HEXADECIMAL DATA TRANSMISSION. A SERIES OF TESTS WERE CONDUCTED BOTH WITH A VIRTUAL AXIS AND WITH AN OFF-SITE REAL SERVOMOTOR, CONFIGURING FUNCTIONS SUCH AS MOTION SEQUENCES, MANUAL MOVEMENT (JOG), TRAVEL LIMITS, FAULT DETECTION AND RESET, AND A "SET HOME" REFERENCE POINT. ADDITIONALLY, OPERATIONAL AND FAULT DETECTION INDICATORS WERE IMPLEMENTED. THE RESULTS SHOWED THAT THE SYSTEM ACHIEVED HIGH PRECISION MOVEMENTS AND EFFICIENT RESPONSE BETWEEN THE HMI AND THE SERVOMOTOR. IT IS CONCLUDED THAT INTEGRATING AN HMI WITH CONTROL THROUGH HEXADECIMAL COORDINATES IS A VIABLE SOLUTION FOR IMPROVING PRECISION IN INDUSTRIAL APPLICATIONS. KEYWORDS: MONITORING SYSTEM, INDUSTRIAL CONTROL, PRECISE POSITIONING, GRAPHICAL INTERFACE.