Based on the the analysis of the airworthiness requirements of aeroengine thrust reverser system and the 5 safety protection measures of the CFM56 engine thrust reverser, according to thrust reverser mechanical components of RB211-22B, three modes test system is designed by using industrialization software and hardware resources for thrust reverser test stand. It could be used not only for the functional test and performance analysis of thrust reverser system, but also to meet the training requirements of high level aviation maintenance engineers and excellent engineers. It has proved in practice that the test stand has the advantages of high simulation, high reliability, convenient operation and maintenance.It is widely used in the teaching, scientific research and civil aviation training.