Wouldn’t you prefer seeing something like this instead? When you double-click on Plot. Study the program, step through it and watch what the instrument does as you step through it. I have version 1. Good luck and happy plotting!
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I have version 1. I was wondering if anyone already has a program written for extracting the data and storing in a excel or a txt file. I suggest that you become familiar with the parameters that are available to use. Message 5 of For subsequent plots, leave Veusz open and do the following: Message 7 of Will keep you posted after trying it with the instrument. It was of great help and the program worked like a charm. You only see data for one marker at a time, even though two are displayed.
Click on an object like x axisand the properties of that object are shown below. Message 10 of WHat i do now is once i am done with the frequency sweep, I have to note down the readings by hand which is very time consuming.
Instrument Control (GPIB, Serial, VISA, IVI)
Thanks a lot for the quick response. The graph object has some notes on general operation.
labvieq Message 9 of With this one, you can get specific readings, or the whole sweep. When you click on an object it is highlighted in the plot display, so you can see what it is you’re modifying. I can do all the calibration and settings from the front panel.
Agilent Analyzer – IEEE (GPIB) Driver for LabVIEW – National Instruments
Change those parameters to get what you want. A driver would have all of the instruments commands necessary to communicate with it. They are the same that are available over comms, but they are worded a little differently. I 4194s also to like output Cs-Rs along with the impedance as a function of frequency and was wondering if you could guide me to do that using your labviea.
Create a folder for your plot processing and put these files in it. It’s hard to get your bearings — where are the axis and tick mark labels?
Unzip the file and run setup. You can immediately see marker values, and get a quick ,abview of the range and scale of both the plots and the frequency range. Download Plot from here. I am using labview for the first time, and I am trying to find where I can change the settings for the capacitance scan and output that as an array in your program.
Download and install the Veusz plotting software from here. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
4194A Impedance/Gain-Phase Analyzer
Then, when you request array A data, it will be the raw measurements for your sweep set up. The problem is I have to write down each and every reading. The program you supplied through this thread does a default kHz sweep for the impedance and outputs laview to a spread-sheet and even plots it to the main vi.
Message 6 of It is an autobalancing bridge, which provides remarkable wide range and accuracy, from Hz to MHz. I either sent the online commands for the tests, or ran a stored program and had it return the data.