Endress+Hauser Proline Promass 83 Manual page 162

3 Transducer Block
162
"Calculated Density" Transducer Block/base index 2000
Write access
with operating
Parameter
mode
(MODE_BLK)
Dens. - AUTO - OOS
Sqr.Exp.Coef.Target
Dens. - AUTO - OOS
Lin.Exp.Coef.
Dens. - AUTO - OOS
Sqr.Exp.Coef.
Device Functions Proline Promass 83 FOUNDATION Fieldbus
Description
!
Note!
The option is not active unless one of the following was selected in the
parameter "Dens. - Function" ( → Page 160):
• % MASS / % VOLUME
• %-BLACK LIQUOR
Use this parameter to enter the fluid-specific square expansion coefficient for
the carrier fluid for non linear temperature curves. This value is required for
temperature-compensated calculation of the target fluid content in a
two-phase fluid.
User input:
5-digit floating-point number, including unit and sign
Factory setting:
–6 2
0.0000 e [1/K ]
!
Note!
The option is not active unless one of the following was selected in the
parameter "Dens. - Function" ( → Page 160):
• ° BAUME < 1 SG
• ° BAUME > 1 SG
• ° API
• ° PLATO
• ° BALLING
• ° BRIX
Use this parameter to enter the fluid-specific linear expansion coefficient
(for linear temperature curves) to calculate the temperature-compensated
density functions.
User input:
5-digit floating-point number, including unit and sign
Factory setting:
-3
0.5000 e [1/K]
!
Note!
The option is not active unless one of the following was selected in the
parameter "Dens. - Function"
( → Page 160):
• ° BAUME < 1 SG
• ° BAUME > 1 SG
• ° API
• ° PLATO
• ° BALLING
• ° BRIX
Use this parameter to enter the fluid-specific square expansion coefficient
(for nonlinear temperature curves) to calculate the temperature-
compensated density functions.
User input:
5-digit floating-point number, including unit and sign
Factory setting:
–6 2
0.0000 e [1/K ]
Endress+Hauser