Emerson MICRO MOTION 2700 Manual de instalación descargar pdf (Pagina 177)

Transmitter Configuration and Use: Series 1000 and 2000 Transmitters 167

Configuring the Enhanced Density Application continued

Enhanced Density Model 2500 CIOModel 1500 ANCalibration

Figure D-1 Example density curve

The available process variables depend on the derived variable. Table D-2 lists and defines the derived

variables, and also lists the enhanced density process variables that are available with each derived

variable.

Note: The Standard derived variable that appears in ProLink II is provided only for backward

compatibility, and should not be used.

For user-defined or custom curves, any of the derived variables can be used. However, all curves must

be based on the same derived variable. When configuring user-defined curves, select a derived

variable that will supply the enhanced density process variables that your application requires.

Standard curves are configured to use the Mass Conc (Dens) derived variable, and cannot be modified

to use any other derived variable.

Y axis:

Density

X axis:

Concentration

Z axis:

Temperature

isotherms 1–6

Concentration curves A–E

1.6

1.5

1.4

1.3

1.2

1.1

1.0

100

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Emerson MICRO MOTION 2700 Manual de instalación Pagina 177