Endress+Hauser RMS 621 - Page 40

6 Commissioning RMS 621
40 Endress+Hauser
Flow installation point Warm
Cold
Set up in which thermal area the flowmeter is installed for this
application (only active on water heat difference).
On steam/heat differential the installation point is defined as
follows:
Heating: Warm (means steam flow)
Steam production: Cold (means water flow)
!
Note!
On bi-directional operating mode please select the parameters
analogue to the heating mode.
Pressure Please select
Pressure1-3
Allocate the pressure sensor to the application. Only the
sensors that have already been set up (see "Setup: Pressure")
are available.
Average pressure 10.0 bar Set up the average process pressure (absolute) in the heating
circuit.
!
Note!
Applicable only on water applications
Temperature Please select
Temperature 1-6
Allocate the temperature sensor to the application. Only the
sensors that have already been set up (see "Setup:
Temperature") are available.
!
Note!
Set-up not active for differential applications.
Temperature
cold
Please select
Temperature 1-6
Allocation of the sensor that measures the lowest temperatures
in the application. Only the sensors that have already been set
up (see "Setup: Temperature") are available.
!
Note!
Set-up only active for heat differential measurement
applications.
Temperature
warm
Not used
Temperature. 1-6
Allocation of the sensor that measures the highest
temperatures in the application. Only the sensors that have
already been set up (see "Setup: Temperature") are available.
!
Note!
Set-up only active for heat differential measurement
applications.
Minimum temp. diff. 0.0 to 99.9 Set-up the minimum temperature difference. If the measured
temperature difference is lower than this value then the heat
quantity is no longer calculated.
!
Note!
Set-up only active for water heat differential measurement
applications.
Engineering units Set up the engineering units that will be displayed for each
individual application. (see "set up units")
Sums Set up the sum counter.
Function (Menu
address)
Parameter set-up Description