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Installation Guide
ECL Comfort 310, application A376
Ramp (reference ramping)
11013
Circuit
Setting range
Factory setting
1
OFF / 1 ... 99 m
OFF
The time (minutes) in which the desired flow temperature increases
gradually to avoid load peaks in the heat supply.
OFF:
The ramping function is not active.
1-99 m:
The desired flow temperature is increased gradually with
the set minutes.
In order to avoid load peaks in the supply network, the flow
temperature can be set to increase gradually after a period with
saving temperature. This causes the valve to open gradually.
Temp. °C
Time (min.)
Ramping time
Optimizer (optimizing time constant)
11014
Circuit
Setting range
Factory setting
1
OFF / 10 ... 59
OFF
Optimizes the start and stop times for the comfort temperature period to
obtain the best comfort at the lowest energy consumption.
The lower the outdoor temperature, the earlier the heating cut-in. The lower
the outdoor temperature, the later the heating cut-out.
The optimized heating cut-out time can be automatic or disabled. The
calculated start and stop times are based on the setting of the optimizing
time constant.
Adjust the optimizing time constant.
The value consists of a two digit number. The two digits have the
following meaning (digit 1 = Table I, digit 2 = Table II).
OFF:
No optimization. The heating starts and stops at the
times set in the schedule.
10 ... 59:
See tables I and II.
Table I:
Left digit
Heat accumulation of the
building
System type
1-
light
2-
medium
3-
heavy
Radiator
systems
4-
medium
5-
heavy
Floor heating
systems
Table II:
Right digit
Dimensioning temperature
Capacity
-0
-50 °C
large
-1
-45 °C
·
·
·
·
-5
-25 °C
normal
·
·
·
-9
-5 °C
small
Dimensioning temperature:
The lowest outdoor temperature (usually determined by your system
designer in connection with the design of the heating system) at which
the heating system can maintain the designed room temperature.
Example
The system type is radiator, and the heat accumulation of the building
is medium.
The left digit is 2.
The dimensioning temperature is -25 °C, and the capacity is normal.
The right digit is 5.
Result:
The setting is to be changed to 25.
86
DEN-SMT/DK
VI.GU.B1.02
Danfoss District Energy