Thermo Scientific DensityPRO NAI Series, User Manual

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Operation
Commands
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14 DensityPRO User Manual Thermo Scientific
5. Totalizer Overrun Alarm
a. The alarm is triggered when a totalizer value goes above 1,000,000.
b. The alarm clears when the user takes action to clear the mode/fault
Tachometer Accumulation totalizer overrun flag.
6. Calibration Aborted Alarm
a. The alarm is triggered when the calibration is aborted.
b. The alarm clears when the user restarts the calibration process.
7. Detector Over Range Alarm
a. The alarm is triggered when the IBP channel one data count is more than
150,000 for NAI units or more than 2,000,000 for PVT units.
b. The alarm clears when the IBP channel one data count is less than
150,000150,000 for NAI units or less than 2,000,000 for PVT units.
8. Detector Under Range Alarm
a. The alarm is triggered when the IBP channel one data count is less than 200
for NAI units or less than 400 for PVT units.
b. The alarm clears when the IBP channel one data count is more than 200 for
NAI units or more than 400 for PVT units.
Commands
The system commands provide the user with the ability to directly control certain
functions of the gauge.
Once the desired command or commands have been selected, click the Submit button
to execute. Click the Refresh button to reset the screen or the Cancel button to exit.
To access the information on the Commands tab using only the remote transmitter
keypad, see
Figure A-8 .
Common Action
The Common Actions dropdown provides the user a way to change a large group of
parameters with one command.
Figure 4-9. Commands Screen