Service Settings
EY.65.H4.02
49
Flow This and the following functions (Energy, Wind, Sun and Universal) are related to
the sensors you connect to those inputs that can be customized after you have selected
an application for the controller (see page 27).
The Flow function requires that the flow in the heat circuit is being measured. It en-
ables the controller to change the flow temperature if the current flow in the circuit
exceeds the flow setpoint.
Display text Parameter Default value,
range
Description
Setpoint
Default value:
1.00 m
3
/h
Range:
0.0-999 l/h or
0.0-999 m
3
/h
Flow setpoint. Measured flow above this
value causes a change in the calculated
flow temperature
The range and unit depend on the se-
lected application and flow sensor
Amplification
Default value:
–0.3 K
Range:
–25.0 - 25.0 K
Amplification factor for modification of
calculated flow temperature
A negative amplification causes a reduc-
tion of the calculated flow temperature, a
positive amplification causes an increase
Integr. time
Integration
time
Default value:
15 min.
Range:
0-200 min.
Integration time for flow influence
Energy This limiter function is available when energy consumption is being measured.
Display text Parameter Default value,
range
Description
Setpoint
Default value:
100 kW
Range:
0.0-999 kW or
0.0-999 MW
When the energy consumption exceeds
the setpoint, the calculated flow tem-
perature in the heat circuit is modified
The range and unit depend on the se-
lected application and energy measuring
device
Amplification
Default value:
–1.0 K
Range:
–25.0 - 25.0 K
Amplification factor for modification of
calculated flow temperature caused by
energy consumption
A negative amplification causes a reduc-
tion of the calculated flow temperature, a
positive amplification causes an increase
Integr. time
Integration
time
Default value:
30 min.
Range:
0-200 min.
Integration time for energy consumption
influence
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