In order to solve complex decision-making problems, MCDM has recently known a fast development. One of the main differences between the decision models consists in the way of evaluating the numeric and the non-numeric data that interfere while solving a problem. If the number of the criteria is not high and the evaluation contains both quantitative...

By Adela Berdie, Adeline Berdie, Sorin Jitian, Mihaela Osaci, Cristian Barz

This paper presents the adopted solution for remote control via Ethernet of a robotic arm controlled by a Siemens PLC. PLC control interface is designed with a touch screen Weintek. This HMI control the local PLC, entering the coordinate on the axes X, Y and Z. The HMI command so the stepper motors which actions on the axis of the robotic arm. This...

By Cristian Barz, Tihomir Latinovic, Sorin Ioan Deaconu, Adina Pop-Vadean, Adela Berdie, Paul Petrica Pop