Endress+Hauser Proline Promass I 100 - Carrying out a Sensor Adjustment

Commissioning Proline Promass I 100 Modbus RS485
52 Endress+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.