In automation application scenarios, the control system is centered around PLC controllers, and Mitsubishi brand PLCs are mainly used for industrial Ethernet applications with CClink IE. Mitsubishi PLC has built-in Ethernet interface, which can achieve one network to the end and one network to the cloud through a switch. The software can set the following parameters of the encoder: the value of single circle resolution, which users can freely set according to their needs. $n Set value, users can set any value and remotely reset it through control commands. $n Numerical rotation direction, choose clockwise or counterclockwise increase according to the installation position of the encoder. The encoder operates in both multi turn and single turn modes.