Endress+Hauser Proline Promass Q 500, Operating Instructions Manual

Page: 151 / 280

Proline Promass Q 500 PROFIBUS PA Operation
Hauser 151
Parameter Prerequisite Description User interface
Reference density – Displays the reference density currently
calculated.
Dependency
The unit is taken from the Reference
density unit parameter (→  102).
Signed floating-point
number
Temperature – Shows the medium temperature
currently measured.
Dependency
The unit is taken from the
Temperature unit parameter
(→  103).
Signed floating-point
number
Pressure value – Displays either a fixed or external
pressure value.
Dependency
The unit is taken from the Pressure
unit parameter (→  103).
Signed floating-point
number
Concentration For the following order code:
"Application package", option
ED
"Concentration"

The software options currently
enabled are displayed in the
Software option overview
parameter.
Displays the concentration currently
calculated.
Dependency
The unit is taken from the
Concentration unit parameter.
Signed floating-point
number
Target mass flow With the following conditions:
Order code for "Application package",
option
ED "Concentration"

The software options currently
enabled are displayed in the
Software option overview
parameter.
Displays the target fluid mass flow
currently measured.
Dependency
The unit is taken from the Mass flow
unit parameter (→  102).
Signed floating-point
number
Carrier mass flow With the following conditions:
Order code for "Application package",
option
ED "Concentration"

The software options currently
enabled are displayed in the
Software option overview
parameter.
Displays the carrier fluid mass flow
currently measured.
Dependency
The unit is taken from the Mass flow
unit parameter (→  102).
Signed floating-point
number
11.4.2 Totalizer
The Totalizer submenu contains all the parameters needed to display the current
measured values for every totalizer.
Navigation
"Diagnostics" menu → Measured values → Totalizer 1 to n
‣
Totalizer 1 to n
Assign process variable
→  152
Totalizer value 1 to n →  152
Totalizer status 1 to n →  152
Totalizer status (Hex) 1 to n
→  152