IMPORTANT: Before you use this app, please see the tutorial video on how to use it. - https://youtu.be/I9X7u_z0JCA In industry the PLC is the most important automation device because of its role as the brain in running industrial processes. This brain uses a syntax to be able perform tasks in an orderly, sequential manner. The native language of the PLC is called “ladder logic”. Ladder logic is graphical, in that it can be laid out in a form that resembles a ladder with rails and rungs. L