ARITERM SWEDEN AB
•
ARITERM OY
• Asennus ja käyttöohje • Installation och driftanvisning • Installation and operating instruction • UK 25.05.2012 •
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Lämpötilakäyrät
Asetukset
Käyrä
40 C
Ulko
-20
-16
-12
-8
-4
0
4
8
12
16
20
Menovesi min
10 C
Menovesi
55
52
49
46
43
40
36
31
27
22
10
Menovesi max 80 C
Käyrä
50 C
Ulko
-20
-16
-12
-8
-4
0
4
8
12
16
20
Menovesi min
10 C
Menovesi
73
68
64
59
54
50
43
37
30
24
10
Menovesi max 80 C
Menovesi max 80 C
Käyrä
28 C
Ulko
-20
-16
-12
-8
-4
0
4
8
12
16
20
Menovesi min
20 C
Menovesi
34
33
31
30
29
28
26
24
23
21
20
Menovesi max 40 C
70
80
30
40
50
60
70
80
si
/Ou
tg
oi
ng
w
at
er
C
40 C
50 C
28 C
0
10
20
30
40
50
60
70
80
-20
-16
-12
-8
-4
0
4
8
12
16
20
M
en
ov
es
i/Ou
tg
oi
ng
w
at
er
C
Ulkolämpötila/Outdoor C
40 C
50 C
28 C
0
10
20
30
40
50
60
70
80
-20
-16
-12
-8
-4
0
4
8
12
16
20
M
en
ov
es
i/Ou
tg
oi
ng
w
at
er
C
Ulkolämpötila/Outdoor C
40 C
50 C
28 C
ARITERM-VTT-S-07229-11.1
Menu
Setting
Description
HeatingCurve
22-56 °C
Temperature graph determination (outdoor temperature 0 ºC) See
the curve!
Flow water min
0-30 °C
Supply water minimum temperature
Flow water max
30-85 °C
Supply water maximum temperature
Curve comp. +5 °C
0-5 °C
Heating circuit graph compensation with an outdoor temperature of
+5 °C
Curve comp. 0°C
0-5 °C
Heating circuit graph compensation with an outdoor temperature of
0 °C
Curve comp. -5°C
0-5 °C
Heating circuit graph compensation with an outdoor temperature of
-5 °C
Room factor
0-10 °C
Influence coefficient of the indoor temperature difference on water
supply.
Circ. pump stop
Off, 0-40 °C
Outdoor temperature at which the circulation pump is stopped.
Drop
-
Drop menu of the heating circuits
Heat circuit menu
The graph curves more quickly when the outdoor temperature is above +16 ºC. The Flow
Water Max and Min settings can be used to cut the top and bottom of the graph. The angular
coefficient of the graph slightly increases when the Curve setting is increased.
Temperature graph compensation
The graph can be compensated when the outdoor temperature is -5 ºC, 0 ºC and +5 ºC. In this
case, the air may be breezy and humid. If so, the temperature graph must be changed. Compen-
sation also affects the temperature graph of heating circuit 2 in the same way.
Circulation pump control
The Circulation Pump Stop function can be used to determine the outdoor temperature at
which the pump stops. The pump turns on again once the outdoor temperature has decreased
by 3 ºC. However, the circulation pump runs 1 min a day if the outdoor temperature remains
above the set value.
Heating circuit 1 settings
The Heating Circuit 1 Fine Adjustment setting is visible in the main menu if the indoor tem-
perature sensor is not connected. Fine adjustment can be used to raise or lower the entire graph
in the vertical direction (parallel transfer).
NOTE! The Heat Circuit 2 menu appears when supply water sensor 2 is connected. The com-
pensations and drops specified for heating circuit 1 also apply to heating circuit 2.
Heating circuit 1 settings
The temperature graph can be determined by means of the curve setting (possible values 22-56
ºC).
HEATING CIRCUIT SETTINGS
HEATING CIRCUIT SETTINGS
Heating circuit 1 settings
Curve = 40 ºC, Flow water Min = 10 ºC, Flow water Max = 80 ºC
Outdoor temperature 0 ºC
Flow water 40 ºC
Outdoor temperature -20 ºC
Flow water 55 ºC
Outdoor tempe20 ºC
Flow water 10 ºC
Example 1.
Out door temperature ºC
Supply water 40 ºC
Curve 40
°
C
Curve 50
°
C
Curve 28
°
C
