EN
G
27
Service settings manual
Table with description of parameters
:
Para-
meter
Function
Setting range Default value
P1.1 SWITCH -ON DIFFERENCE 1
3 ÷ 30 K
depends on selected scheme
P1.2
SWITCH -OFF DIFFERENCE 1
1 ÷ 20 K
depends on selected scheme
P1.9
HYSTERESIS FOR SENSOR T1
1 ÷ 30 K
depends on selected scheme
P1.10 HYSTERESIS FOR SENSOR T2
1 ÷ 30 K
depends on selected scheme
P1.17 HYSTERESIS FOR MINIMUM TEMPERATURES
1 ÷ 10 K
depends on selected scheme
P1.18 HYSTERESIS FOR MAXIMUM AND PROTECTION TEMPERATURES
-
15 ÷
-1 K
depends on selected scheme
Table with description of parameters
:
Para-
meter
Function
Setting range Default value
P2.1 MINIMUM TEMPERATURE OF SENSOR T1
The pump is only activated if T1 > P2.1 to avoid night time activation.
-
30 ÷ 100 °C
depends on selected scheme
P2.2
MAXIMUM TEMPERATURE OF SENSOR T1
0 ÷ 200 °C
depends on selected scheme
P2.3
MINIMUM TEMPERATURE OF SENSOR T2
-
30 ÷ 100 °C
depends on selected scheme
P2.4
MAXIMUM TEMPERATURE OF SENSOR T2
0 ÷ 200 °C
depends on selected scheme
P2.17 EMERGENCY SHUTDOWN TEMPERATURE FOR COLLECTORS
100 ÷ 280 °C
depends on selected scheme
P2.18
COLLECTOR’S FROST PROTECTION TEMPERATURE
-
30 ÷ 10 °C
depends on selected scheme
TABLE:
Factory settings of parameters P1, P2 and P3
Scheme
#
P1.1
[K]
P1.2
[K]
P1.9
[K]
P1.10
[K]
P1.17
[K]
P1.18
[K]
P2.1
[°C]
P2.2
[°C]
P2.3
[°C]
P2.4
[°C]
P2.17
[°C]
P2.18
[°C]
P3.1
P3.2
[day]
P3.3
[h]
201
10
5
-
2
2
-3
30
110
40
70
280
4
-
-
-
202
8
3
-
2
2
-3
55
90
-
70
-
-
-
-
-
203
-
-
3
-
-
-
-
-
-
-
-
-
0
5
5
204
12
4
-
-
2
-3
55
90
-
-
-
-
-
-
-
205
4
2
-
-
-
-
30
-
-
-
-
-
-
-
-
Table with description of parameters
:
Para-
meter
Function
Parameter description
Setting range
Default
value
P3.1 LEGIONELLA
Setting of legionella function.
0- NO 1- YES
0
P3.2 LEGIONELLA - ACTIVATI-
ON DAY
Setting of day when the legionella protection should acti-
vate.
1- MON 2- TUE
3- WEN 4- THU
5- FRI 6- SAT
7- SUN
5
P3.3 LEGIONELLA - ACTIVATI-
ON TIME
Setting of hour when the legionella protection should acti-
vate.
0 ÷ 23 h
5
A1360_1
MJ/OD
06/2018
Summary of Contents for SGC16H
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