Emerson Micro Motion LNG Series, Configuration And Use Manual

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Variable
Measurement
Typical average Typical high Typical low
Flow rate
Density
Temperature
Tube frequency
Pickoff voltage
Drive gain
8.3 View process variables
ProLink III View the desired variable on the main screen under Process Variables . See Section 8.3.1 for
more information.
Overview
Process variables provide information about the state of the process fluid, such as flow
rate, density, and temperature, as well as running totals. Process variables can also provide
data about flowmeter operation, such as drive gain and pickoff voltage. This information
can be used to understand and troubleshoot your process.
• View process variables and other data using ProLink III (Section 8.3.1)
8.3.1 View process variables and other data using ProLink III
Monitor process variables, diagnostic variables, and other data to maintain process quality.
ProLink III automatically displays process variables, diagnostic variables, and other data on
the main screen.
Tip
ProLink III allows you to choose the process variables that appear on the main screen. You can also
choose whether to view data in
Analog Gauge
view or digital view, and you can customize the gauge
settings. For more information, see the ProLink III user manual.
8.4 View transmitter status using the status LED
The status LED shows the current alert condition of the transmitter. The status LED is
located on the face of the transmitter.
Observe the status LED.
Transmitter operation
56 Micro Motion ® LNG Series Meters