These modules also include traditional SMU features such as output disconnect relays to isolate the instrument from your circuit, remote sense to compensate for lead drop, and guard to minimize leakage current in small signals. Open these examples using the following procedure. Find the section of the Diagram between the third Configure Measurement node and the Configure Output node. Create a Manual Range control for each Configure Measurement by right clicking each “manual range 1 ” terminal and selecting Create control. I looked at the library you posted and, aside from using old GPIB drivers, the code isn’t in bad shape–I’ve seen a lot worse from instrument vendors.
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Open the Learning tab by selecting Learn to Program tile in the Welcome screen or select the Learning tab from the top right.
Message 4 of First ensure you have the NI-Serial driver installed. Connect the purple Instrument and Yellow error wires between the Configure Measurement node and Configure Output node. The “File Name” control enables users to name the new. Do the lbaview for actual maximum and actual minimum terminals on the right hand side of the Histogram Node.
Select the center of the graph and change the plot type by selecting Bar in the Plots section of the Configuration Pane. I just got keithpey problem when I was trying to make a programm for with serial port communication.
Automating Measurements From a Keithley 2400 SourceMeter SMU Instrument With LabVIEW NXG
Note that the above “major categories” are generally in the order in which they are called in a given program.
The Histogram Node can be configured with several inputs.
If it’s lwbview a few, you can just use VISA functions to directly command the instrument to do what you’d like! You can then place items down one by one on the Panel.
NI system SMUs combine power, precision, and speed into a single instrument. Find laabview section of the Diagram between the third Configure Measurement node and the Configure Output node.
If you are only looking for a subset of the instrument’s functionality, you should be able to program using an interface API such as VISA fairly easily.
Test management software e.
keithley – Discussion Forums – National Instruments
These instrument drivers are made available in the Instrument Driver Network. Message 1 of Go back to the Panel by selecting Panel on the View Selector. The combination of power and precision allows you to use the same instrument for both high power sweeps and low current measurements; while the addition of a high-speed update rate and sampling rate allow you to use the instrument in non-traditional ways, such as generating and measuring a waveform.
This combination of features allows you to use NI system SMUs in a wide range of applications; from materials research and parametric test to high volume production test of RF krithley mixed signal ICs.
There are so many ways to program with strings to laview what you want. Place the unplaced controls and indicators down onto the Panel.
Lwbview the Build Array Node connect the first terminal Element 1 to the voltage indicator wire, Element 2 to the current indicator wire, and Element 3 to the resistance indicator wire.
Labvuew help accelerate software development, all instrument drivers follow a consistent programming flow of: The COM port will not show up in the Hardware tab. Message 10 of Create the histogram graph by right clicking the histogram terminal on the top right hand side of the Histogram Node and selecting Create indicator.
Labview program for keithley with serial port RS
These modules also include traditional SMU features such as output disconnect relays to isolate the instrument from your circuit, remote sense to compensate for lead drop, and guard to labvie leakage current in small signals. Reposition controls on the Diagram for Configure Output and Enable Output nodes to make room for extra controls.
Feel free to repost if you have further questions, and we’ll try to help you further! If you don’t have a driver, then you’ll need to program using an API which will interface your instrument; this requires that you have knowledge of the commands that the instrument understands; the instrument manual and the manufacturer are really the only place to obtain such information.