摘要
结合ＭＴＳ电液伺服材料试验系统中４３０数字指示单元的数字指示器停显故障，给出了采用低档微控制器训练装置进行故障诊断的实例，为大型数字设备的检修奠定了基础。
The chip failure diagnosis of a big digital control system is a difficult job .Onthe basis of analysis of 430 digital indicator failure on the electrical-hydraulic service ofmaterials test system.this paper gave an example of doing chip failure digital diagnosis withlow-level micro-controller trainer.The detail report of failure diagnosis can lay a foundationfor maintaining big digital devices.
出处
《石油大学学报（自然科学版）》
CSCD
1994年第4期131-134,共4页
Journal of the University of Petroleum,China(Edition of Natural Science)
关键词
MTS系统
液压伺服
材料
故障诊断
Material test system,Digital diagnosis: Auto-diagnosis technique
Applied computer technique
