Applying the PLC to control the operation of a demand-actuated traffic light system in an intersection. Programming the PLC with the STEP 7 software. 1 YEDITEPE UNIVERSITY ENGINEERING & ARCHITECTURE FACULTY INDUSTRIAL ELECTRONICS LABORATORY EE 432 INDUSTRIAL ELECTRONICS EXPERIMENT 2 TRAFFIC LIGHT CONTROL SYSTEM FOR AN INTERSECTION USING S7-300 PLC Introduction: The main objective in this experiment is to: Understanding the programmable logic controller and its peripherals.
