The program i wrote for current measurement only is not giving any errors will be checking that in a day or two. Thank you very much! Message 7 of With Resistance I am constantly getting an error that parameter 2 is out of range error in measurement function. Both a DC voltage source and a picoammeter.
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This would explain the lack of documentation, at least.
I didn’t realize the instrument is also a voltage source. I keithlsy you have just saved me a lot of time and swearing! The program i wrote for current measurement only is not giving any errors will be checking that in a day or two.
At the time of writing I’m studying the basics of the G language LabView programming language for loops, while loops, etc Hi Please describe which other instrument lsbview are using. I have limited knowledge about labview and have been trying to learn labview through online help and youtube videoes.
If you have mastered that, the rest is pretty easy.
Solved: Labivew program for KE picoammeter – Discussion Forums – National Instruments
Assuming it also has a driver, refer to the links at http: Icon and connector pane Description You won’t need the front panel, controls, or block diagram. Both a DC voltage source and a picoammeter. You need the ramp pattern function and a for loop.
Could someone tell me where to get specific documentation for instrument drivers for LabView? Most Active Hardware Boards: This is really a pretty small task.
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Labivew program for KE picoammeter Solved! Message 3 of It also seems that it has a built-in i-v function.
I have to communicate with instrument through GPIB. Message 1 of Furthermore, I have little experience with lab equipment. Just a picoampmeter is not sufficient for measuring cv. Message 5 of As far as my understanding goes, an IV curve can be obtained by sweeping the voltage across a predefined range and then measuring current.
I am having difficulty in setting up the DC source and Resistance Sense of the picoammeter. So start small and learn how to go on by growing. K driver LV10 partly ready.
Sign up or log in Sign up using Google. If you get frustrated with labview and want to talk to it from a more ordinary general purpose language, the user’s manual for the instrument lists the corresponding SCPI commands for each manual operation. I have not been able to find anything that provides much detail.
It seems like i am asking you guys to make VI for me but that is not the case I just need proper direction 6478 I can consult and learn while making the program.
Message 9 of Email Required, but never shown. You just increment the voltage and measure current.