13
4.10 TIMER
Clock timer
Clock timer: Off
Mode: Heat
Period: 00:00~00:00
T water tank: 50°C
WOT Heat: 45°C
00 00
01 01
02 02
23 59
22 58
After accessing the “Clock timer” function, you will be able to set all the parameters
needed for a timed start of the unit:
— “Clock timer” = enable or disable the timer;
— “Mode“ = select the mode to be used during the time band (each click changes
the mode);
— “Period“ = access this page to set the start and end time for the time band;
— “T-tank ctrl.“ = set (if the mode so envisages) the set for the domestic hot water
production storage tank;
— “WOT-heat“ = set the value (if envisaged) for the water production set-point
(terminal system side);
00 00
01 01
02 02
23 59
22 58
Clock timer
Start timer: 00:00
End timer: 00:00
Click on the “Period” label to open the page with the timer start and end time labels;
set by first of all clicking on the label of the time you want to set, then sliding your
fingertip over the time values until you select those required. Lastly, press the top
right button to save the data entered.
Click on the labels for parameters with numeric values to be inserted to display a
numeric keypad (with an indication of the range of permitted values) which you can
use to enter the required values:
Clock timer
Clock timer: Off
Mode: Heat
Period: 00:00~00:00
T water tank: 50°C
WOT Heat: 45°C
00 00
01 01
02 02
23 59
22 58
Min: 20 Max: 60
X
0
1
2
3
4
5
6
7
8
0
-
9
OK
Clock timer
Clock timer: Off
Mode: Heat
Period: 00:00~00:00
T water tank: 50°C
WOT Heat: 45°C
Note:
— When “Clock timer” has been set and “Hot water” mode is involved, in this case, if
“Water tank” is changed to “Without”, “Hot water” will be automatically switched
to “Heat”, and “Cool/Heat + Hot water” will be switched to “Cool/Heat”.
— If the weekly timer and the standard timer are set at the same time, the weekly
timer takes priority;
— When the water tank is available, “Heat”, “Cool”, “Hot”, “Heat + Hot water”, and
“Cool + Hot water” are allowed; however, when the water tank is unavailable,
only “Heat” and “Cool” are allowed;
— The timer start must always be prior to the timer end, otherwise the period will
not be valid;
— Water tank temperature can be set only when “Hot water” is involved in the op-
eration mode;
— The timer function will only work once. If you want to use it again, you must
re-set it;
— The timer is deactivated if the unit is manually switched on before the timer
start time;
— When “Weather depend” has been activated and the mode for “Clock timer” is
set to “Hot water”, “Weather depend” will be deactivated when the setting mode
has been switched;
— If the relative function is activated (paragraph "8.1 Activating/deactivating the
memory (On/off memory) p. 32"), the value of this parameter will be stored in
the memory and automatically reset after any possible voltage failure.
4.11 TEMP. TIMER
At the function setting page, access to the “Temp.timer” setting page, that it can be
set to “On” or “Off”.
After accessing the “Temp. timer” function, you can set programmed variations of
the water delivery set-point (this set-point will depend on the currently active oper-
ating mode). The function can be activated or deactivated by clicking on the “Temp.
timer” label; click on the “Period 1” label to specify the time at which the water deliv-
ery set-point is to be changed, setting it to the value specified in the “WOT-heat 1”
parameter (which when clicked will display a numeric keypad to change its value).
Set “Period 2” with related “WOT-heat 2” in the same way.
Click on the labels for the delivery temperature parameters to display a numeric
keypad (with an indication of the range of permitted values) which you can use to
enter the required values:
Temp. timer
Temp. timer: Off
Period 1: 00:00
WT heat 1: 45°C
Period 2: 00:00
WT heat 2: 45°C
Min: 25 Max: 60
X
0
1
2
3
4
5
6
7
8
0
-
9
OK
