At present, social responsibility presents a problem and this refers to whether the social responsibility is only limited to social issues. Based on that scenario, the author emphasizes highlighting a broader vision that includes issues of human rights, the environment and relationships with local communities. Likewise, there is another parallel conflict between private business actors and the protective actions of public authorities. In other words, there is a regulatory vacuum of strategic and technical limitations that do not make it possible to assemble national and international public policies and programs. In this way, the author outlines the difficulty of implementing national and international norms and, consequently, the difficulty of enforcing compliance with private entities. However, there is a recent and growing complementarity between ILO standards and social initiatives o...

Con el propósito de complementar la mecatrónica para la separación de botellas PET, la investigación tiene como objetivo diseñar una máquina clasificadora de botellas PET por color mediante un control automático en Huancayo – Junín – 2021. La metodología tiene un enfoque tecnológico y consiste en responder a problemas técnicos, aprovechando el conocimiento teórico científico. La investigación se elaboró empleando la norma VDI 2221, VDI 2222 y VDI 2225. Las dimensiones de máquina son: longitud =5300 mm, ancho=2200 mm, altura= 1810. El sistema de control se realiza a través del controlador lógico programable (PLC) de la marca de Siemens S7-1200 CPU 1214C AC/DC/Relé. En esta, la programación se lleva a cabo mediante el software Codesys, utilizando el lenguaje de programación gráficos (LD: diagrama de contactos), se muestra la simulación del proceso de clasificaciÃ...