Design of intelligent test system for multi-way valve

In order to solve the problem that there are many multi-way valve test items and the test steps are cumbersome, a set of multi-way valve intelligent test system is designed in this paper.According to the test requirements, the corresponding hydraulic system and electronic control system are designed, and the measurement and control software with multiple functional modules is developed based on Labview.The software has a login module, a sensor parameter setting module, a sub-menu module, a data query module, and a main menu module.The test results show that the function of the test system is perfect, and the test results meet the user's requirements.