Proline Prowirl R 200 HART Operation
Endress+Hauser 137
11.4.1 Process variables
The Process variables submenu contains all the parameters needed to display the current
measured values for each process variable.
Navigation
"Diagnostics" menu → Measured values → Process variables
‣
Process variables
Volume flow
→ 137
Corrected volume flow
→ 137
Mass flow
→ 138
Flow velocity
→ 138
Temperature
→ 138
Calculated saturated steam pressure
→ 138
Energy flow
→ 138
Heat flow difference
→ 138
Reynolds number
→ 138
Density
→ 138
Specific volume
→ 139
Pressure
→ 139
Compressibility factor
→ 139
Degrees of superheat
→ 139
Parameter overview with brief description
Parameter Prerequisite Description User interface
Volume flow – Displays the volume flow currently
measured.
Dependency
The unit is taken from the Volume flow
unit parameter (→ 77).
Signed floating-point
number
Corrected volume flow – Displays the corrected volume flow
currently calculated.
Dependency
The unit is taken from the Corrected
volume flow unit parameter
(→ 77).
Signed floating-point
number