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Controller operation
Code
Level
Variable Name
Nr.
SlAve Output
109 Inst.
COnfIgurAtIOn
110 Inst.
HuMIDItY lIMIt
111 Inst.
AntIfrOSt t°
HeAt ClIMAtIC
112 Inst.
nuMber
113 Inst.
regIOn t° O
114 Inst.
StOp H t° O
115 Inst.
nO HeAt t W1
116 Inst.
MAX W t° W1
117 Inst.
nO HeAt t W2
118 Inst.
MAX W t° W2
COOl ClIMAtIC
119 Inst.
nuMber
120 Inst.
MAX regIOn t°
121 Inst.
COOl StOp t°
122 Inst.
MIn COOl W t°
123 Inst.
MAX COOl W t°
124 Inst.
MIn COOl W t°
125 Inst.
MAX COOl W t°
DESCRIPTION
use Days button for the selection of below
0
0. 3 way valve
1. Others
1
0. zone 1: fan coils do not work when Domestic hot water
valve is activated
1. zone 1: fan coils always working
2. zone 1: fan coils do not work when Domestic hot water
valve is activated, unless the mode is Cool
3. zone 1: Dehumidifier
2
0. zone 2: fan coils do not work when Domestic hot
water valve is activated
1. zone 2: fan coils always working
2. zone 2: fan coils do not work when Domestic hot
water valve is activated, unless the mode is Cool
3. zone 2: Dehumidifier
this code defines the Humidity threshold limit to enable the
output for the external de-humidifier
this code is defining the temperature below which the
water frost protection will be activated
Climatic Curve
use Days button for the selection of Heat climatic curve:
0. - zone 1
0. no predefined climatic curve(Installer has to set climatic
curve)
1 - 6. See manual for climatic curve details
1. - zone 2
0. no predefined Climatic Curve (Installer has to set
climatic curve)
1 - 6. See manual for climatic curve details
Minimum outdoor t° depending on the country where the
system is installed (Heat Climatic Curve Zone 1 and 2)
If outdoor t° is equal or greater then the value of this code,
minimum water tempreature is considered (Heat Climatic
Curve Zone 1 and 2)
In Heat mode, minimum water t° going to terminal zone 1
(Heat Climatic Curve Zone 1)
In Heat mode, maximum water t° in terminal zone 1 (Heat
Climatic Curve Zone 1)
In Heat mode, minimum water t° going to terminal zone 2
(Heat Climatic Curve Zone 2)
In Heat mode, maximum water t° in terminal zone 2 (Heat
Climatic Curve Zone 2)
Days button shall be used for the Selection of Cool climatic
curve:
0. - zone 1
0. no predefined climatic curve(Installer has to draw
climatic curve)
1 - 2. See manual for climatic curve details
1. - zone 2
0. no predefined climatic curve (Installer has to draw
climatic curve)
1 - 2. See manual for climatic curve details
Maximum outdoor t° depending on the Country where the
system is installed (Cool climatic Curve Zone 1 and 2)
If outdoor t° is equal or less then the value of this code,
maximum water tempreature is considered (Cool Climatic
Curve Zone 1 and 2)
In Cool mode, minimum water t° going to terminal zone 1
(Cool climatic Curve zone 1)
In Cool mode, maximum water t° going to terminal zone 1
(Cool climatic Curve zone 1)
In Cool mode, minimum water t° going to terminal zone 2
(Cool climatic Curve zone 2)
In Cool mode, maximum water t° going to terminal zone 2
(Cool climatic Curve zone 2)
VALUE RANGE
DEFAULT
Min
Max
1
3
0
3
3
20
100
100
4°C
10
4°C
0
6
0
-20°C
10 °C
-7°C
15°C
50°C
20°C
20°C
60°C
20°C
20°C
80°C
35°C
20°C
60°C
40°C
20°C
80°C
55°C
0
2
0
30°C
50°C
40°C
0°C
25°C
22°C
4°C
20°C
12°C
4°C
20°C
18°C
4°C
20°C
6°C
4°C
20°C
12°C
80AWX- 80AWH
19
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