Emerson Process Management 3422 User Manual
Reference, Installation, and Operations Manual
Section 5: Startup and meter configuration
3-9000-743 Rev S
June 2013
Startup page
135
•
Pressure expansion correction: Only enabled if Live or Fixed was selected for
Pressure for meter corrections and Pressure expansion correction was selected
on the Startup Page.
on the Startup Page.
—
Pipe outside diameter: Enter the outside diameter of the meter body.
—
Youngs modulus: Enter the Young's Modulus value (ratio of tensile stress to
tensile strain)
—
Poissons ratio: Enter the Poisson's Ratio value (the absolute ratio of the pipe
material lateral strain over axial strain)
Table 5-12 Enabling Meter Corrections
Daniel MeterLink
Display Name
Data Points, Options and Guidelines
Base condition
correction
correction
Data points affected:
•
None (enables/disabled access to other Daniel MeterLink configuration screens, data
fields)
Options:
•
Disabled if unchecked
•
Enabled if checked
Guidelines:
•
This selection enables/disables access to other Daniel MeterLink configuration screens
and/or data fields.
•
For options and guidelines, see Daniel MeterLink online help.
Flow profile correction
(for JuniorSonic
(for JuniorSonic
TM
only)
Data points affected:
•
None (enables/disables access to other Daniel MeterLink configuration screens, data
fields)
Options:
•
Disabled if unchecked
•
Enabled if checked
Guidelines:
•
For options and guidelines, see Daniel MeterLink online help.
Temperature expansion correc-
tion
tion
Data points affected:
•
EnableExpCorrTemp
Options:
•
Disable (FALSE)
•
Enable (TRUE)
Guidelines:
•
For options and guidelines, see Daniel MeterLink online help.
For Daniel Mark II Gas Ultrasonic meters only, the Pressure expansion correction is only
available for DFI boards running version 3.10 or later firmware.
available for DFI boards running version 3.10 or later firmware.