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Gauge Calibration
CAL Data Tab
Thermo Scientific
6. When the sample time ends, the result of the standardization will be displayed in
the Detector Avg Count textbox.
7. The Last STD Date/Time and Last STD Count fields will auto-populate with
information from the last accepted standardization.
8. Click the Accept STD button to accept the standardization, or the Reject STD
button to reject the standardization and run a new sample.
Note: The high voltage must be stable during the standardization cycle. If the
high voltage is unstable, the cycle will abort.
Gauge calibration is used to linearize a non-linearized vessel for level accuracy
To access the information on the Application Gauge Calibration tabs using only the
remote transmitter keypad, see
Figure 4-28. Application Screen, Gauge Calibration CAL Data Tab
In a level application, the only CAL Method available is Breakpoint Table.
1. Choose the point to be calibrated using the CAL Point field. Initially, the only
selection available is 1. Once Point 1 has been calibrated and accepted, Point 2 will
become available for selection from the dropdown. The CAL Point field will allow
the user to calibrate up to 10 points.
Note: When a standardization cycle is run and accepted on a vessel that is not
empty, the system uses this data as Point 1 for calibration purposes. The user
will then have the option of recalibrating Point 1 or calibrating Point 2.
2. Calibration counts are averaged over a user-defined period of time. Enter a time
period, in seconds, in the CAL Sample Time (sec) textbox. The time can range
from 1 second to 65,535 seconds.
Figure
A-2.
Operation
Application Screens
4-47
LevelPRO User Manual
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