Schneider PLC Modbus IO Scanner Function: Easy MODBUS Communication Without Programming
MODBUS is a very common communication method, widely used in frequency converters, servos, instruments, and PLCs due to its free nature. Typically, PLCs act as the master station to read data from slave stations. However, the differences among various PLCs can make MODBUS programming quite complex, which can be confusing for beginners. Japanese PLCs usually … Read more