基于ARM与LabVIEW的串联盘输送机监测系统设计

为了能够实现对串联盘输送机的运行状态进行有效监测,采用虚拟仪器和下位机相结合的方法,利用LPC2210片内集成的8通道10位A/D转换器,实现对串联盘输送机速度、位移、加速度信号的数据采集,LabVIEW作为上位机开发平台,两者间过RS-232标准实现通讯,同时利用LabVIEW对控制信号采集并对采集到的信号进行处理。以实现对串联盘输送机的在线监测。研究突破了传统的机器状态监测方法,是一种更有效的监测途径。

Monitoring system design of continuous disk conveyors based on ARM and LabVIEW

In order to effectively monitor the running status of continuous disk conveyor,using the method of combining virtual machine with down-machine,this paper introduces a data acquisition system for the velocity, displacement,acceleration of the continuous disk conveyors based on LabVIEW and LPC2210,which has eight integrated A/D converters.The data communication between LabVIEW and LPC2210 is executed via serial port. Through LabVIEW programming,the process of signal acquisition can be controlled.LabVIEW-based signal processing is also given,which is executed as the on-line monitoring for continuous disk conveyors.The research has broken the traditional monitoring way of machine status,which is a kind of more effective monitoring way.