Wiki Ladder Diagram. Ladder diagram may refer to. In ladder diagrams the load device lamp relay coil solenoid coil etc is almost always drawn at the right hand side of the rung.
Motor control can be done with a plc program. Writing a program is then equivalent to drawing a switching circuit. The ladder diagram is the universal programming language of plc.
Once its over the players trigger the next scenario based on who won.
Ladder logic was originally developed as replacement for electrical relays in control circuits and motor starter circuits. In ladder diagrams the load device lamp relay coil solenoid coil etc is almost always drawn at the right hand side of the rung. Writing a program is then equivalent to drawing a switching circuit. X0 x1 x2 and x3 are the open type input contacts while y0 y1 y2 and y3 are the output contacts.