Auto Mode Linearization - Teledyne 6000B Operating Instructions Manual

Photometric Analyzer
From the System Functions Screen—
1. Use < > to select ALGORITHM , and Enter.
2. Select and Enter SETUP.
3. Enter MANUAL from the Calibration Mode Select screen.
The data entry screen resembles the verify screen, but the gas values can
be modified and the data-point number cannot. Use the
between the INPUT and OUTPUT fields. Use the Δ∇ keys to set the value for
the lowest concentration into the first point. Then press Enter.
After each point is entered, the data-point number increments to the next
point. Moving from the lowest to the highest concentration, use the Δ∇ keys to
set the proper values at each point.
Repeat the above procedure for each of the data points you are setting (up
to nine points: 0-8). Set the points in unit increments. Do not skip numbers. The
linearizer will automatically adjust for the number of points entered.
When you are done, Press ESCAPE. The message, Completed. Wait
for calculation, appears briefly, and then the main System screen returns.
To end the session, send:
to the analyzer from the computer.
To linearize in the Auto Mode, you must have on hand a separate calibra-
tion gas for each of the data points you are going use in your linearization. First,
the analyzer is zeroed and spanned as usual. Then, each special calibration gas,
for each of the intermediate calibration points, is flowed, in turn, through the
sensor. As each gas flows, the differential value for that intermediate calibration
point is entered from the front panel of the analyzer.
Note: The span gas used to span the analyzer must be >90% of the
range being analyzed.
Dpt INPUT
Ø Ø.ØØ
Dpt INPUT
0 Ø.ØØ
st<enter>
st<enter>

3.8.2.2 Auto Mode Linearization

Teledyne Analytical Instruments
OUTPUT
Ø.ØØ
< >
keys to toggle
OUTPUT
Ø.ØØ
Operation 3
Part I 3-31