Experiment on Computer Measurement and Control with LabVIEW

Presentation on theme: "Experiment on Computer Measurement and Control with LabVIEW"— Presentation transcript:

1 Experiment on Computer Measurement and Control with LabVIEW
Yuan Pei Weiyi Wang 计算机实测与控制实验

2 LabVIEW LabVIEW is the Abbreviation ofLaboratory Virtual Instrument Engineering Workbench. LabVIEW uses a graphical programming language (G language). 与C和Basic一样，也是通用的编程系统 G语言 测控 仪器仿真是强项 当然做数学分析 编写多媒体程序等等都OK LabVIEW adopted data flow as the method of programming.

3 Front Panel

4 Block Diagram

5 Strength and Weakness Strength：Easy to learn Intuitive interface
Easy to debug Weakness：Inconvenient to Modify Slow

6 Using LabVIEW for Measurement and Control

7 DYS18II Virtual instrument experiment systems
光强测量 温度测量 红外传输 模拟交通信号灯 压力测量法 风扇转速控制

8 Given sub-VIs CreateID & ReleaseID ADINT,ADRead,ADClose

9

10

11 How to simulate a real elevator?

12

13

14

15 Set Buttons

16 Operation Mode

17

18 Step Motor

19

20 What we have gained in this experiment
We have acquired the basic skills of programming with LabVIEW. We have understood the operational principle of the AD acquisition card, step motor, and so on. We have a deeper understanding in programming (such as optimization).

21 Thank you!

22