摘要
日常使用的测试仪器,如信号源、数字存储示波器、台式数字万用表等的控制分为本地控制(仪器面板手动操作)和远程控制(GPIB、RS232接口控制),在实际整个测试过程中,可能需要多台有不同测试功能的仪器,而且这些仪器初始化参数设置几乎同时完成,但工作的时序又有严格时间要求,这就使得本地控制变得很难操作,本文通过应用的例子讲述了如何通过GPIB远程控制来解决上述问题。
The method of controlling measurement instruments such as signal source, digital storage oscillogragh, digital multimeter and others has two kinds. One is local control (using front panel control) and the other is long-range control (using GPIB/RS232 interface). In some test instance, it requires multi-instruments initialization at the same time while they begin to measure at the different time. This makes it too diffcult to control instruments by local control. This article described how to control them to accomplish test task by long-range control.
出处
《国外电子测量技术》
2003年第z1期35-36,共2页
Foreign Electronic Measurement Technology
关键词
本地控制
远程控制
寻址
SCPI
Local control, long-range control, addressing, SCPI.
