- (CS01 - 24) -
Control system
- (CS01 - 24) -
C
O
N
TR
O
L
SY
ST
EM
C
O
N
TR
O
L
SY
ST
EM
Heating curve slope
Based on the heating characteristic, the controller
computes the flow temperature setpoint which will
be used for controlling the flow temperature in
consideration of atmospheric conditions. Different
settings can be used to adapt the heating
characteristic so that the heating capacity, and
therefore the room temperature, will match the
individual needs.
The colder the outdoor temperature, the greater the
extent to which the slope will modify the flow
temperature. In other words, the slope should be
corrected if the room temperature shows a
difference when the outdoor temperature is low, but
not when it is high.
Increase the setting:
-
The flow temperature is increased mainly when
the outdoor temperatures are low.
Decrease the setting:
-
The flow temperature is lowered mainly when the
outdoor temperatures are low.
Warning:
The heating curve is adjusted in relation to a room
temperature setpoint of 20°C. If the room
temperature setpoint is modified, the flow
temperature setpoint is automatically recomputed.
This will not modify the setting and amounts to
automatically adapting the curve.
20
30
40
50
60
70
-20,0
-15,0
-10,0
-5,0
0,0
5,0
10,0
15,0
20,0
Outdoor Temperature (°C)
0,25
0,5
0,75
1
1,25
1,5
1,75
2
Heating Curves
Heating curve displacement
The curve displacement (offset) modifies the flow
temperature in a general and even manner over the
full range of outdoor temperature. In other words,
the displacement should be corrected when the
room temperature is generally too high or too low.
Содержание Waterstage WO*K112LCT
Страница 3: ...1 OUTDOOR UNIT DTW_3SP002E_02 CHAPTER01 2013 2 28 3 PHASE TYPE WO K112LCT WO K140LCT WO K160LCT ...
Страница 30: ...2 HYDRAULIC UNIT DTW_3SP002E_02 CHAPTER02 2013 03 22 3 PHASE TYPE WS K160DC9 ...
Страница 44: ...3 CONTROL SYSTEM DTW_1SP002E_02 CHAPTER03 2013 03 22 WS G140DC6 Hydraulic unit WS K160DC9 Hydraulic unit ...
Страница 125: ... CS01 80 Control system CS01 80 CONTROL SYSTEM CONTROL SYSTEM ...