Abstract: The research of the mine hoist based on Profibus-DP field bus control system was introduced，briefly described the Profibus-DP field bus network topological structure of the hoisting machine and its implementation to the elevator control system，and gave the design of the software design of upper machine and lower machine. By the way，the PLC is used to realize DP newsletter and make the stability，security and production efficiency of the elevator control system improved. The system has a wide range of applications.

Key words: Profibus-DP field bus, Elevator, Control system, PLC