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Using the Rosemount 470XA
June 2023
4.3.3
Application menu
System screen
Analyzer Name
System description
Firmware Version
Serial Number
Company Name
Location
Maintenance Mode
Enable Energy Value
Check
Std Comp Table
Version
GC ID
Config Checksum at
Lockout
Current Config
Checksum
Checksum Update
Time
Default Stream
Sequence
Component Data Table screen
Component
Ret Time
Resp Fact
Calib Conc
Uncert %
78
Displays the gas chromatograph (GC) name that appears in the
status bar on the main window when Rosemount MON2020 is
connected to the GC.
Displays information that further identifies the currently
connected system.
Revision level of firmware of the GC.
Serial number of the GC.
The name of the company that owns the GC.
The physical location of the GC.
Switches the GC to Maintenance mode and triggers an alarm that
the GC is down for maintenance. You can switch this option on or
off.
At the end of a calibration, if this feature is enabled, the GC
calculates the energy value and compares it against the value
entered on the Cal Gas Cert CV screen. If the values diverge
significantly, the Calibration Energy Value Check Fail alarm is
triggered.
Indicates which version of the Gas Processing Association's (GPA's)
standard component table is being used.
Identification number.
The checksum of the configuration fields, which is calculated when
the Security switch is locked.
The GC will periodically recalculate and update the configuration
checksum. This current value will be the latest calculated value.
The time that the configuration checksum was last updated.
Displays the default sequence to be used by the GC during auto-
sequencing.
Displays the list of available components for the selected stream.
A component's retention time, which is the time, in seconds, when the apex
of the component's peak is expected to appear.
A component's response factor is equal to the value of the component's peak
divided by the component's concentration value.
The concentration amount, in mole percent, of the component that is present
in the calibration gas.
The maximum acceptable percent of deviation between the new sample
concentration value for the specified component and its calibration
concentration value.
Manual
MS-00809-0100-0470
Emerson.com
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