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Troubleshooting
January 2023
•
Flow Properties Table - the table at the top of the Meter Monitor dialog box
shows basic information about the condition of the flow in the meter.
•
Flow Velocity/Flow Ratios Bar Graph - provides a visual comparison between the
velocities for each chord.
•
Chord Speeds of Sound Bar Graph - a visual comparison between the calculated
speeds of sound for each chord.
•
Gain/Performance Bar Graph - provides either a visual comparison of the
average of the upstream and downstream gains for each chord or a visual
comparison of the average of the upstream and downstream performance for
each chord.
•
Signal to Noise Bar Graph - provides a visual comparison between the signal to
noise ratio for each chord direction.
•
Meter Status Alarms - provides a visual indication of the meter's status.
•
Run time - displays how long the monitor screen has been collecting data.
•
Meter Time - the time displayed is the time from the Ultrasonic meter.
Note
If the time displayed has a yellow background, that is an indication that the
meter's time is more than 10 minutes apart from the PC's time.
•
Meter Data List - displays read-only data selected from the drop-down list.
•
Chart - the chart utility displays the data collected for the value selected from
the Chart drop-down list.
Refer to
hardware diagnostics.
Table 2-2: Maintenance
MeterLink utility
Meter Monitor (Summary)
view
26
Table 2-1
for error resolutions and
Diagnostics
Check Status for active
alarms
Maintenance and Troubleshooting Manual
Table 2-2
for meter maintenance
Action(s)
•
Meter Status LED is
green if there are
no active alarms. This
indicates the meter is
measuring flow and
operating within the
calibrated parameters.
•
Meter Status LED is
red. This indicates an
active alarm. Resolve
and acknowledge active
alarms as displayed on
the Status Summary
page. Click the Help
button,
the alarm description
to display information
about the alarm and
recommended actions to
resolve the issue.
Emerson.com/Rosemount
00809-0100-3814
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Table of Contents
Troubleshooting
