Stanford Research Systems RGA100, Руководство по эксплуатации и программированию

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Appendix D
SRS Residual Gas Analyzer
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If you were doing a leak test, you would change the value in the box labeled ““Leak Ref”” to a reference
value. This is the value you wish to classify as a leak. If the partial pressure of the mass selected for leak
testing approaches this value, a tone is generated. The tone goes up in pitch the closer the partial pressure
is to the reference value.
If you wish to change to a linear scale, click the button labeled ““Log””. This toggle switch goes back and
forth between logarithmic and linear representations of the ordinate scale.
When you are finished with the demo, stop the scan by pressing the button labeled ““STOP””
Examine the log file by opening the file in your favorite text editor. You should see something that
resembles the following figure:
The log file is tab delimited, and can be imported into virtually any spreadsheet utility.
Using LabVIEW 6i to Broadcast RGA Data
Reminder: SRS does not support LabVIEW. What follows is simply provided as a guide
that should help you put your SRS RGA data on the web. You may need to make other
changes to your computer, LabVIEW, or network environments. Contact National
Instruments (
http://www.ni.com ) for assistance with using the web tools in LabVIEW 6i.