Modify matrix names and labels using the
Field Communicator
For convenience, you can change the name of a concentration matrix and the label used
for its measurement unit. This does not affect measurement.
1.
Choose
Configure
>
Manual Setup
>
Measurements
>
Concentration Measurement
>
Configure
Matrix
.
2.
Set
Matrix Being Configured
to the matrix you want to modify.
3.
Set
Matrix Name
to the name to be used for the matrix.
4.
Set
Concentration Unit
to the label that will be used for the concentration unit.
5.
If you set
Concentration Unit
to
Special
, choose
Concentration Unit Label
and enter the
custom label.
Modify concentration measurement operational parameters
using the Field Communicator
You can enable and disable extrapolation alerts, set extrapolation alert limits, and control
matrix switching. These parameters control the behavior of the concentration
measurement application but do not affect measurement directly. Additionally, for certain
types of concentration measurement, you can select the calculation type to be used.
1.
Choose
Configure
>
Manual Setup
>
Measurements
>
Concentration Measurement
>
Configure
Matrix
.
2.
Set
Matrix Being Configured
to the matrix you want to modify.
3.
If applicable, set
Equation Type
to the type of calculation to be used.
Option
Description
Specific
Gravity
Referred density is calculated from the matrix. The result is used in the specific
gravity equation. The output is specific gravity.
Baume
Specific gravity is calculated as described above, and the result is used in the
°Baumé equation. The output is specific gravity and °Baumé (light or heavy).
Brix
Specific gravity is calculated as described above and the result is used in the
°Brix equation. The output is specific gravity and °Brix.
Plato
Specific gravity is calculated as described above, and the result is used n the
°Plato equation. The output is specific gravity and °Plato.
Twaddell
Specific gravity is calculated as described above, and the result is used in the
°Twaddell equation. The output is specific gravity and °Twaddell.
This option is available only when
Derived Variable
is set to
Specific Gravity
.
4.
Set up extrapolation alerts.
Each concentration matrix is built for a specific density range and a specific
temperature range. If line density or line temperature goes outside the range, the
transmitter will extrapolate concentration values. However, extrapolation may
Configure process measurement
Configuration and Use Manual
69
Summary of Contents for CDM100M
Page 8: ...Getting Started 2 Micro Motion Compact Density Meters CDM ...
Page 12: ...Before you begin 6 Micro Motion Compact Density Meters CDM ...
Page 20: ...Configuration and commissioning 14 Micro Motion Compact Density Meters CDM ...
Page 26: ...Introduction to configuration and commissioning 20 Micro Motion Compact Density Meters CDM ...
Page 110: ...Integrate the meter with the control system 104 Micro Motion Compact Density Meters CDM ...
Page 116: ...Operations maintenance and troubleshooting 110 Micro Motion Compact Density Meters CDM ...
Page 124: ...Transmitter operation 118 Micro Motion Compact Density Meters CDM ...
Page 194: ...Using the transmitter display 188 Micro Motion Compact Density Meters CDM ...
Page 208: ...Using ProLink III with the transmitter 202 Micro Motion Compact Density Meters CDM ...