R&S ESPI Test Receiver Scan Measurement.vi example

[panka]

Hello everyone,

I was working on R&S ESPI test receiver using the Scan Measurement.vi example they have provided.

I wanted to know that how can i show the limit lines on the XY graph.

I am getting the two traces but not getting how to modify the example to show the limit lines also.

If someone has a suggestion or an idea, I'll apreciatte a lot.

Thanks a lot,

Panka

[juergenstraub]

Hello, please contact the R&S customer support to get started with limit line measurements: customersupport@rohde-schwarz.com

I do not know how to set up LabVIEW to show additional lines in a graph. Please consult the LabVIEW help, following chaper looks promising: Fundamentals->Graphs and Charts

But as a general hit I'd recommend you the following procedure: Preset your instrument and configure it manually - step by step - your measurement. If you successfully confiured your measuremnt, please look up the corresponding SCPI commands in the user manual. With this sequence of SCPI commands you can consult the rsesci.chm help file and find the proper LabVIEW VIs. Put this VIs in a row and your done!

br. juergen

[panka]

Thanks a lot sir

I will try with what you have suggested.

I did send a mail to the R&S customer support but they did not respond back.

[smercurio_fc]

You can add the limit lines by either:

• adding two plots to the XY graph that are horizontal lines
• draw the lines using the XY graph's plot images (there are front, middle, and back available).

attached are examples (LV 2011) for each method