【摘要】 针对洗衣机用水位传感器质量检测中存在的问题,开发了基于CAN(Controller Area Network)总线的精密水位传感器检测系统。在上位计算机与前端测控模块之间的通信中,采用现场总线CAN网络技术。由于实现了系统冗余,系统具有安全可靠、功能完善、操作简便、性能价格比高等优点,成功实现了洗衣机用水位传感器检测的自动化,取得了较好的经济效益。更多还原

【Abstract】 This paper analyzes the status and problems existing in the test system of water position sensor,precise test system of water position sensor is developed by using CAN(Controller Area Network) bus.CAN FieldBus is adopted in the communication between the host computer and monitoring modules.Because of the realizing of the redundancy system,this system has advantages of safety,reliability,perfect function,convenience operation and high price performance.The automation technology in course of testing water position sensor is greatly improved and remarkable economy benefit is gained.更多还原