Control System of Automotive Transmission Test Line Based on PLC and HMI

摘要

Automotive transmission test line is one of sub-lines of automotive transmission assembly line used for testing the quality of assembly. Some automotive transmission enterprise is taken as research content and application background. This paper puts forward a control system of automotive transmission test line based on WinCC flexible and S7-300PLC.Here contents including program planning, supervisory system developing, control system programming and communication network configuring are shown. By using RFID information collection of the online products is achieved. Besides, remote data acquisition and processing is carried out by using Profibus-DP. The control system represents advantages such as good interface, well staged control program, satisfactory stability and high quality of automation.