A Control System of PLC's Stereo Garage Based on Photoelectric Sensor

In order to design a vertical lifting three-dimensional garage control system, and to achieve the mechanical three-dimensional garage of the university automatic operation, the photoelectric sensors, hall pressure sensors and programmable logic controller (PLC) are used. The results show that the three-dimensional garage control system can run safely and reliably, and each sensor can perform fault self-diagnosis and carry out certain treatment on the fault. In conclusion, the three-dimensional garage control system designed is feasible, and it can get wide extension and application