Commissioning
Proline Promass E 100 Modbus RS485
58
Hauser
Linear expansion coefficient
Square expansion coefficient
Parameter overview with brief description
Parameter
Prerequisites
Description
Selection/input
Factory settings
Corrected
volume flow
calculation
–
Select the reference
density for calculating the
corrected volume flow.
• Fixed reference
density
• Calculated
reference density
• Reference
density according
to API 53
• External
reference density
Calculated
reference density
External
reference
density
–
Shows external reference
density.
Floating-point
number with sign
Country-
dependent:
0 kg/Nl (0 lb/scf)
Fixed reference
density
The following option is
selected in the
Corrected volume flow
calculation
parameter:
Fixed reference density
Enter the fixed value for
the reference density.
Positive floating-
point number with
leading sign
Country-
dependent:
0.001 kg/Nl
(0.062 lb/scf)
Reference
temperature
The following option is
selected in the
Corrected volume flow
calculation
parameter:
Calculated reference
density
Enter the reference
temperature for
calculating the reference
density.
Floating-point
number with sign
Country-
dependent:
20 °C (68 ° F)
Linear
expansion
coefficient
The following option is
selected in the
Corrected volume flow
calculation
parameter:
Calculated reference
density
Enter the linear, medium-
specific expansion
coefficient for calculating
the reference density.
0 to 1
0.0
Square
expansion
coefficient
–
For media with a non-
linear expansion pattern,
use this function to enter
a quadratic, medium-
specific expansion
coefficient for calculating
the reference density.
0 to 1
0.0
10.4.3 Carrying out a sensor adjustment
The
Sensor adjustment
submenu contains parameters that pertain to the functionality of
the sensor.
Navigation path
"Setup" menu → Advanced setup → Sensor adjustment
Structure of the submenu
Sensor adjustment
→
Installation direction
Zero point adjustment
→
Zero point adjustment control
Summary of Contents for Proline Promass E 100
Page 107: ......
