基于C8051F020单片机与MXA2500GL传感器的振动信号分布式检测方法  

Distributed Testing Method to Vibration Signal Based on C8051F020 SCM and MXA2500GL Accelerometer

作　　者：舒红宇[1] 张仪栋[1] 谢凌飞[1] 

机构地区：[1]重庆大学机械工程学院,重庆400030

出　　处：《仪表技术与传感器》2005年第10期46-47,58,共3页Instrument Technique and Sensor

摘　　要：介绍了C8051F020及MXA2500GL的性能特点,并给出了振动信号分布式检测的架构及实现。该检测方法以PC作为上位机,通过RS-485串行通讯,实现上位机与振动信号分布式检测系统的控制核心—C8051F020单片机之间的数据传输,并可以将检测结果在上位机上显示输出。The function and structure of C8051FO2Oand MXA2500GL have been introduced. Meanwhile, the realization and frame of the distributed testing method to vibration signal have been mentioned . In this method , the data transmitting between PC as master and C8051F020 as controlling unit was realized through RS-485 serial communication. Further more, the testing result can be displayed on PC.

关 键 词：C8051F020单片机 MXA2500GL传感器 振动 分布式检测 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]