Sistema de adquisición, registro y procesamiento de datos orientado a aplicaciones de Industria 4.0

Abstract

Abstract:Current Industrial Automation systems present challenges with regard to the interoperability of their technological equipment, because they have equipment from suppliers different, with different functionalities and technologies. Based on the above, the present The project proposes the development of a system for the acquisition, registration and processing of data oriented to Industry 4.0 applications, which allows the centralization of 12 variables acquired by different technologies: 4 coordinate variables in mm of the effector final (X, Y, Z, U), 6 variables of the joints of the industrial robot arm and 2 variables (temperature and humidity) acquired by the PLC. The hardware architecture of the system implemented is made up of: the Epson C12 industrial robotic arm, the controller of Epson RC700A robot, the Siemens LOGO! 12/24 RCE, a mini Raspeberry Pi 4 computer used as IoT Gateway and finally a TL-WR840N Switch. For the interconnection of the devices, the HTTP, MQTT and S7 protocols were used. The development environments for the routines were Epson RC+, LOGOSoft, Node-RED and the cloud Amazon AWS. For system performance tests, the system was integrated into the Industrial Robotics Laboratory of the UTPL and were captured autonomously approximately 12,600 data items, which were remotely monitored and stored in a cloud database.