57
EN
Features for factory (T-MB only)
This menu allows modifying the operation parame-
ters of the thermostat, electronic motor, of the +/- 3
version and many other parameters (pump cycle,
RESET).
With the control set on “OFF”, press the M and Fan
buttons simultaneously for 3 seconds.
> 3 sec.
Select the desired parameter to be modified, press-
ing button “+” or “-” and confirm using the “M” button.
Once the parameter is selected, the value will be dis-
played. The value can be modified using button “+”
or “-”.
Press the “M” button once to turn back to the param-
eter selection; to exit the menu, press the “M” button
for more than 5 seconds.
For parameter setting, see table below.
Function
Description
Range
Default
THERMOSTAT
OFS
Thermostat NTC probe offset variation
± 3 °C
0 °C
dEds
Dead area central point
18 ÷ 30 °C
22 °C
dEdr
Dead area setting field
1 ÷ 6 °C
2 °C
IrL
Relay hysteresis
0,5 ÷ 2,0 °C
0,7 °C
THERMOSTAT - ± 3°C operation only
dS
Set variation range with T-MB
± 9 °C
± 3 °C
T2 thermostat, CHANGE-OVER
T2-1
Status changeover from ventilation to cooling
15 ÷ 25 °C
< 22 °C
T2-2
Status changeover from ventilation to heating
25 ÷ 35 °C
> 32 °C
T3 thermostat, TME low temperature cut-out thermostat
T3-1
Fan ON in heating mode
> 30 ÷ 40 °C
> 36 °C
T3-2
Fan ON in cooling mode
< 10 ÷ 25 °C
< 22 °C
I-T3
T3 probe hysteresis
2 ÷ 6 °C
4 °C
Anti-stratification cycle
F-t1
Fan OFF time
5 ÷ 13 min.
10 min.
F-t2
RL2 ON time
30 ÷ 120 sec.
40 sec.
F-t3
Post ventilation time
5 ÷ 240 sec.
60 sec.
THERMOSTAT - For ECM units
Slu1
Speed min. voltage
1 ÷ 6
1 V
SCu2
Speed medium voltage
3 ÷ 8
5 V
SHu3
Speed max. voltage
6 ÷ 10
10 V
LLSI
Speed min. voltage for winter auto fan
1 ÷ 6
1 V
HLSI
Speed max. voltage for winter auto fan
5 ÷ 10
10 V
LLSE
Speed min. voltage for summer auto fan
1 ÷ 6
1 V
HLSE
Speed max. voltage for summer auto fan
5 ÷ 10
10 V
PFC
Cooling proportional band
2,0 ÷ 6,0
3,5 °C
PFH
Heating proportional band
2,0 ÷ 6,0
3,5 °C
Pump timer
Pt1
Pump intervention delay time
0 ÷ 300 sec.
150 sec.
Pt2
OFF time during Summer
30 ÷ 90 min.
60 min.
Pt3
ON time during Summer
0 ÷ 5 min.
3 min.
Other functions
rE-t
General reset and restore of default values
Confirmation with O/I and Fan buttons
Содержание Ocean ECM
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