1.
ON/OFF
The ON/OFF of the controller is through the prolonged pressure of the button K4
The OFF state is signalled with the led OFF
2.
ANTI ICE Function
If the function is enabled (P06=1), when the collector's temperature (T1) is less than the thermostat A03
The device turns ON the P1 pump according to times t05=ON and t06=OFF
The display shows ICE
3.
TEST Pump Function
Pushing for about 5 second the button K3 the P1 pump is forced for t07 seconds.
Pushing again for 5 seconds the button K3 the time increases of t08, and the systems goes in the Hydraulic
Filling function. To stop the function, push again the button K3
4.
TEMPERATURE Visualization
The device displays the temperature of the selected probe, while with leds indicates the outputs' status. The
pressure of the button K2 allows to visualise the temperature of the probes in sequence
5.
MAIN Menu: The parameters are listed in Table 1.
Push the button K1 to enter the Menu
The display shows the current value signalled by the correspondent blinking ledTo modify:
Chose the value to modify
Keep pushing K4 and through the buttons K3 and K2 increase/decrease the value
To memorize wait for about 5 seconds or scroll the values with the button K1
Table 1:
MAIN Menu Parameters
Differential Thermostat
Boiler Max Thermostat
Integration Thermostat
6.
SECONDARY Menu: The parameters are listed in Table 2.
To enter to the MENU push together the buttons K2 and K3 for about 5 seconds
To visualize and scroll the parameters' labels use the buttons K3 or K2
To visualize the parameter value push the button K4
To modify, keep pushing K4 and through the buttons K3 and K2 increase/decrease the value
To visualize again the parameter list and memorize push the button K4
To exit and memorize wait about 5 seconds
Table 2:
SECONDARY Menu Parameters
Collector Safety Thermostat T1sic
Boiler Safety Thermostat
Boiler Safety Thermostat
Collector Protection Thermostat
Safety Thermostat Hysteresis
Protection Thermostat Hysteresis
Differential Thermostat Hysteresis i∆12
Max Thermostat Hysteresis on T3
Integration Thermostat
iT3min
ICE function Enable
ICE Thermostat
Time ON of P1: ICE Function
Time OFF of P1: ICE Function
Time ON of P1: TEST Function
Time ON of P1: Hydraulic Filling Function
7.
FAILURE or ALARMS
The controller shows the failure of the probes and alarms about the temperature:
Lo:
out of range to the low temperature (under 0°C) probe T1
Hi:
out of range to the high temperature (over 190°C) probe T1
¯Lo:
out of range to the low temperature (under 0°C) probe T2
¯Hi:
out of range to the high temperature (over 110°C) probe T2
_Lo:
out of range to the low temperature (under 0°C) probe T3
_Hi:
out of range to the high temperature (over 110°C) probe T3
If the temperature read by any probe is over the Safety Temperature
The display shows alternatively the temperature value and the message Sic
SILENCE Function: the acoustic signal can be deactivated for 5 minutes pushing any button.
If the alarm condition remains the acoustic signal starts again
∆T12
T3max
T3min
T2sic
T3sic
T1Pro
iSic
iPro
iT3max
Hysteresis
T1ice
U.M.
Code
Min
°C
A31
03
°C
A26
20
°C
A25
05
U.M.
Code
Min
A02
°C
60
°C
A17
60
°C
A27
40
°C
A04
60
°C
i 10
1
°C
i 04
1
°C
i 31
1
°C
i 26
1
i 25
°C
1
- -
P06
0 [off]
°C
A03
- 5
sec
t 05
5
t 06
min
1
sec
t 07
5
sec
t 08
5
Probe broken
Probe in short circuit
Probe broken
Probe in short circuit
Probe broken
Probe in short circuit
Seite. 4 / 4
Default
Max
05
30
70
99
40
90
Default
Max
120
180
95
99
95
99
140
180
2
15
5
30
2
15
2
15
2
15
0 [off]
1 [on]
3
5
10
60
20
60
30
60
60
255
TC110-SOLAR2013
Set
Set