In automated systems, the electrical schematic and the PLC program are two sides of the same coin. The schematic defines the physical wiring, power distribution, and I/O card connections. The PLC program defines the internal logic governing those I/O points.
You can save up to 26 variants of a circuit or system for each representation type. With 12 different representation types, a total of 312 possible variants are at your fingertips. This allows you to create a solid foundation for standardizing your processes. eplan electric p8 plc4me