Emerson Rosemount 470XA Manual page 79

Gas chromatograph
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Manual
MS-00809-0100-0470
Calibration Gas Info screen
Displays the calibration concentration per component as entered from the calibration
certificate.
Press Enter to display the Uncertainty percentage.
Press Enter again to display Cal Gas Energy Value.
Timed Events screen
Event Type
Valve/Det
Value
Time(s)
Reset Time screen
Reset Time
WeekDay
Day
Calculations Configuration screen
Calculation Method
Base Pressure Units
On this screen, you can configure the following:
ISO Pressure Units
ISO Version
Primary Temperature
Secondary Temperature
Primary CV Units
Secondary CV Units
GPA Calculation Units
GPA Pressure Units
Rosemount 470XA
Displays the type of event that occurred.
The ID number or name of the valve or detector that was affected by the
event.
The value depends on the event that is displayed in the Event Type column:
Slope Sensitivity and Peak Width: The number of points to be used.
Single Baseline
Off
End
Bgn
All other events: On or Off.
Indicates at what time, in seconds, the event will occur during the analysis.
The time of day daily reports are run
The day of the week that weekly reports are run
The day of the month that monthly reports are run
The gas chromatograph (GC) is either configured to perform Gas
Processors Association (GPA) calculations, International Organization
for Standardization (ISO) calculations, or both.
Units used for calculations.
Using the Rosemount 470XA
June 2023
79

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