本文介绍以嵌入式触摸屏和PLC 为核心，建立起来的空压机检测系统。系统具有动态实时监控、自动报警、数据查询、打印试验结果等功能，具有稳定可靠、操作方便快捷等优点，成功实现了空压机的全自动无人测试。关键词：嵌入式触摸屏 PLC 空压机试验台组态软件Abstract： This paper describes an air compressor machine test system based on the core ofembedded touch-screen and PLC. This system has the functions of dynamic real-time monitoring, auto alarm, data inquiring and test result printing, etc. It also has the advantages of stability, credibility and operating easily. The using of this system has successfully realized fully automatic testing of air compressor.Key words: Embedded Touch-screen , PLC , Air compressor test-bed, Configuration software