Thermo Scientific TVA-1000B Instruction Manual - Geotech ...

MI 611-185 – June 1996
Display Menus
Calibration Configuration
Before you calibrate the TVA-1000B for the first time, you may want to customize certain calibration
settings. Once you have configured these settings, you don’t need to set them again
every time you calibrate unless you want to change one.
In order to set your calibration options from the CALIBRATION menu, choose menu selection
#1 (Cfg). This will produce the following CAL CONFIG MENUs which can be scrolled
through by using the Up and Down arrows:
Cal Config MENU
1= Number Span Pt.
2=Backgnd corrct
Up/Dn=More
Cal Config MENU
1= Accept Mode
2=Save Mode
Up/Dn=More
Cal Config MENU
1=RF calc mode
Up/Dn=More
Number Span Pt
This selection allows you to determine the number of span points that will be used to calibrate
your TVA-1000B. Choosing this selection will produce the following screen:
PID: 1
FID: 1
Span Pts. 1=Both
2=PID 3=FID
From this screen, you may choose which detector you wish to set the number of span points
for. Choosing one of these selections produces the following screens:
FID only PID only FID/PID
Number Span Pts:
FID: 1
Select: 1 to 9
Number Span Pts:
PID: 1
Select: 1 to 9
Number Span Pts:
P&F: 1
Select: 1 to 9
From these screens, press the number of span points that you wish to use. Both detectors can
have up to 9 span points each, and they do not necessarily need to have the same number of
span points.
IMPORTANT NOTE: If you choose to use more than one span point, data logged by
the TVA-1000B cannot be downloaded to the original PC software supplied with old
style TVA-1000A units. You must use the new PCIP software supplied with your
new TVA-1000B to download this data.
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