This paper introduces a CAT system with microcomputer monitoring and data processing, for testing servo cylinder of hydraulic screwdown. It also discusses and analyzes the hardware architecture and software structure of the system.

• 本文介绍了一种以微机为监控中心及数据处理平台的、用于液压压下伺服缸试验的计算机辅助测试系统，并讨论和分析了它的硬件构成与软件结构。