Density Setting - YOKOGAWA Admag TI Series User Manual

5.1.9

Density Setting

The density must be set in order to measure the mass flow rate. The density can be selected
from the fixed density or density corrected with temperature.
For details about how to measure the mass flow rate or correct the density by temperature, refer
to Subsection 5.5.5.
If density is set to "0" while the mass flow rate is mapped to PV, a setting error will result.
The setting can be configured with the following parameters.
Menu path
Display
F
OUNDATION
Fieldbus
Block Relative
Name Index
STB 97
STB 98
STB 99
STB 100
STB 105
Device setup ► Detailed setup ► Pro var ► Density ► (see below)
Device Configuration ► STB ► Device Configuration ► Configuration ► Process
Variables ► Density ► (see below)
Parameter
Display
Value select Density Select
Unit Density Unit
Fixed density Fixed Density
Std density Standard Density
Correct density CORRCT Density
<5. Functions>
F Fieldbus
OUNDATION
Description
Selects one of the following
temperature-based density
corrections.
• Fixed value
: Uses the
fixed density
• Correction value : Uses the
corrected density
(Only available for AXG, not for
AXW).
Specifies the unit of the density.
Specifies the value of the fixed
density.
Specifies the reference
standard density value to
use the temperature-based
density correction function
(only available for AXG, not for
AXW).
Displays the corrected density
(only available for AXG, not for
AXW).
IM 01E21A02-03EN
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