Configure Temperature Measurement - Emerson Micro Motion 4200 Configuration And Use Manual

Configure process measurement
April 2019
If mA Output Source is set to Density, and both Density Damping and mA Output Damping are set to non-
zero values, density damping is applied first, and the mA Output damping calculation is applied to the result
of the first calculation. This value is reported over the mA Output.
4.5.3 Configure Density Cutoff
Menu > Configuration > Process Measurement > Density > Cutoff
Display
ProLink III Device Tools > Configuration > Process Measurement > Density > Density Cutoff
Field Communicator Configure > Manual Setup > Measurements > Density > Density Cutoff
Density Cutoff specifies the lowest density value that will be reported as measured. All density values below
this cutoff will be reported as 0.
Procedure
Set Density Cutoff to the value you want to use.
• Default: 0.2 g/cm³
• Range: 0.0 g/cm³ to 0.5 g/cm³
Effect of Density Cutoff on volume measurement
Density Cutoff affects liquid volume measurement. If the density value goes below Density Cutoff, the
volume flow rate is reported as 0. Density Cutoff does not affect gas standard volume measurement. Gas
standard volume values are always calculated from the value configured for Standard Gas Density or polled
value if configured for polled base density.

4.6 Configure temperature measurement

The temperature measurement parameters control how temperature data is processed. Temperature data is
used in several different ways, including temperature compensation, API referral, and concentration
measurement.
4.6.1 Configure Temperature Measurement Unit
Display Menu > Configuration > Process Measurement > Temperature > Units
Device Tools > Configuration > Process Measurement > Temperature > Temperature Unit
ProLink III
Field Communicator Configure > Manual Setup > Measurements > Temperature > Unit
Temperature Measurement Unit specifies the unit that will be used for temperature measurement.
Procedure
Set Temperature Measurement Unit to the option you want to use.
• Default: °C (Celsius)
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Configuration and Use Manual
MMI-20048166
Micro Motion 4200 Transmitters