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SERVICE MENU
The regulator Service Menu is accessed by pressing the Info button for 10 seconds . Press the Up/Down buttons to
select "tS", "In", "Hi" or "rE" . tS" means Transparent Parameters Menu, "In" Information Menu, "Hi" History Menu, and
"rE" History Menu Reset. After selecting the Menu, press the Info button to access it .
"tS" - Transparent Parameters Menu
The regulator has 26 editable transparent parameters:
Sch.
Description of Transparent Parameters
P01
System layout setting
(DO NOT MODIFY)
P02
Activation temperature differential (°C)
P03
Deactivation temperature differential (°C)
P04
Tank max. temperature (°C)
P05
Collector limit temperature (°C)
P06
System cooling parameter (0=Off, 1=On)
P07
System cooling function activation collector temperature (°C)
P08
Collector min. limitation parameter (0=Off, 1=On)
P09
Collector min. temperature (°C)
P10
Antifreeze protection function parameter (0=Off, 1=On)
P11
Antifreeze temperature (°C)
P12
Tank cooling parameter (0=Off, 1=On)
P13
Thermostat activation temperature (°C)
P14
Thermostat deactivation temperature (°C)
P15
Thermal quantity balance parameter (0=Off, 1=On)
P16
Solar circuit max. flow rate (l/min)
P17
Not implemented
P18
Antifreeze liquid protection rating (%)
P19
Solar Circulating Pump output operation mode (0=OFF continuous, 1=auto and 2=ON continu-
ous)
P20
FREE CONTACT relay operation mode
(0=OFF continuous, 1=auto, 2=ON continuous,
3=Boiler activation/deactivation)
P21
Minimum - Solar Circulating Pump
modulation temperature differential (°C)
P22
Solar Circulating Pump modulation temperature differential (°C)
P23
Solar Circulating Pump operation (0=On/Off, 1=Modulating)
P24
Hot water tank limit temperature (°C)
P25
Flowmeter type selection (0=Operation without flowmeter , 1=DN8, 2=DN10, 3=DN15,
4=DN20, 5=DN25)
P26
Operation type selection (0=Communicating, 1=Stand alone)
Press the Up/Down buttons to scroll the list of parameters, in increasing or decreasing order respectively. To modify the
value of a parameter just press the Enter button in relation to the parameter, then edit it with the Up/Down buttons: the
change will be automatically saved.
Press the Enter button to return to the list of parameters .
Press the Info button to return to the Service Menu . Press the Info button for 10 seconds to exit the regulator Service
Menu or exiting is automatic after 15 minutes .
44
ECONCEPT SOLAR ST
cod. -- - 11/2010 (Rev. 00)
Range
Default
0-3
1
1-20°C
6°C
1-20°C
4°C
20-95°C
60°C
110-160°C
140°C
0-1
1=On
100-150°C
120°C
0-1
0=Off
10-90°C
10°C
0-1
0=Off
1-10°C
4°C
0-1
0=Off
0-95°C
40°C
0-95°C
45°C
0-1
0=Off
0-20
6 l/min
0
0
0-50 %
25 %
0-2
1=Auto
0-3
1=Auto
5-20°C
10°C
2-20°C
5°C
0-1
1
70-95°C
80°C
0-5
0
0-1
0
EN
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