Teledyne 6020 - Photometric analyzer - Manual (Page 34)

3 Operation Model 6020
3-10 Part I
Teledyne Analytical Instruments
3.3.5 The Model Screen
Enter the System menu, select more and Enter. The second screen ap-
pears. Select more again and Enter. In the third screen select MODEL. With
MODEL blinking, Enter . The screen displays the manufacturer, model, and
software version information. Escape to return to the System menu.
3.3.6 Checking Linearity with ALGORITHM
From the System Function screen, select ALGORITHM , and Enter .
: : : : :
Ñ> 1 2 3 <С С> 1 2 3 <С С> 1 2 3 <С С> 1 2 3 <С С> 1 2 3 <Ñ
Use the UP/DOWN switch to select the range: 01, 02, or 03. Then
Enter . (Some ranges may not be available, depending on your application, but
at least range 01 should be).
: 2 : 2 : 2 : 2 : 2
::::: С 10% С 10% С 10% С 10% С 10%
Enter again.
: : : : :
Select and Enter VERIFY to check whether the linearization has been
accomplished satisfactorily.
. . . . . . . . . .
The leftmost digit (under Dpt ) is the number of the data point being moni-
tored. Use the UP/DOWN switch to select the successive points.
The INPUT value is the input to the linearizer. It is the simulated output of
the analyzer. You do not need to actually flow gas.
The OUTPUT value is the output of the linearizer. It should be the ACTUAL
concentration of the span gas being simulated.
If the OUTPUT value shown is not correct, the linearization must be correct-
ed. Press ESCAPE to return to the previous screen. Select and Enter SET UP
to Calibration Mode screen. (set-up will not work without a PC being connected
to the analyzer)
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