摘要
针对现在工业现场设备中,需要测试动态力值的情况,文章提出一种基于NI PXI-4220和LabVIEW的测力传感器数据采集系统。该系统采用PXI总线技术,通过NI PXI-4220采集动态力值信号,并用LabVIEW编程进行数据处理。该系统运行准确可靠,具有很好的可扩展性。
For industrial field devices need to test dynamic force signal, this paper proposes a design of force sensor data signal acquisition system based on PXI-4220 and LabVIEW. This system acquires dynamic force signal based on NI PXI-4220 by PXI bus technology, and uses LabVIEW to process the data. Accurate and reliable operation makes this system have good scalability.
出处
《仪表技术》
2013年第9期6-8,共3页
Instrumentation Technology
