Carel ADPB003000, Руководство пользователя

Страница: 26 / 32

pAD +030220873 - rel. 1.2 18.01.2013 28
5.4 Setting the temperature set point
To set the temperature set point in the zone controlled by the
pAD terminal.
• Press the ↑ or ↓ buttons; the main area of the pAD will
display the current set point.
• To the right of the value, the symbol comes on
(flashing).
•
Pressing
↑
,
↓
again changes the set point.
• The procedure for setting the temperature set point ends
automatically 3 seconds after the last button was pressed.
• If the setting of the temperature set point is not accessible
to the user, the lock symbol will be displayed.
•
If time bands have been configured in pAD mode (see the
paragraph on “Time bands”) and these are active, the new
value will only be valid until the end of the current time
band. If, on the other hand, the time bands are managed
directly by the pCO controller, these will be controlled
exclusively by the pCO, based on the selected set point.
5.5 Humidify
To activate humidification in the zone controlled by the pAD
terminal (if the model of pAD purchased features the humidity
sensor)
•
Make sure that the system is operating (see the paragraph
“system ON/STANDBY”).
• Press MODE repeatedly until the display shows the
HUMIDIFY symbol
.
The possibility to activate humidification in the zone
managed and functions of the buttons depend on the
configuration set by the controller application program.
5.6 Dehumidify
To activate dehumidification in the zone controlled by the pAD
terminal (if the model of pAD purchased features the humidity
sensor).
•
Make sure that the system is operating (see the paragraph
“system ON/STANDBY”).
•
Press MODE repeatedly until the display shows the
DEHUMIDIFY symbol
.
The possibility to activate dehumidification in the zone
managed and functions of the buttons depend on the
configuration set by the controller application program.
5.7 Setting the humidity set point
To set the humidity set point in the zone controlled by the pAD
terminal.
•
Press the button associated with the humidity set point
setting
(default KEY 3)
•
Press the buttons
↑
or
↓
buttons; the main area of the pAD
will display the current set point.
• To the right of the value the and symbols come
on (the latter flashing).
•
Pressing
↑
,
↓
again changes the set point.
• The procedure for setting the humidity set point ends
automatically 3 seconds after the last button was pressed.
If the setting of the humidity set point is not accessible to
the user, the lock symbol will be displayed.
5.8 Sleep mode
This mode is used to increase the room temperature set point in
cooling (an decrease it in heating) at certain times. It is useful for
improving comfort and ensuring energy saving.
Procedure:
Press the
button (KEY4 by default). If the mode is already active,
it is deactivated. If not already active, it will be activated, and the
symbol will be displayed. The field displays “1
HR
”, flashing,
indicating that “Sleep” mode will be active for one hour.
Pressing the button again within 3 seconds increases the duration of
“Sleep” mode, up to a maximum of 9 hours.
The number shown in the field is rounded up to the
next hour, that is, if the remaining time is “1 hour and 1
minute”, “2
HR
” is displayed.
The Sleep function also features a differential, which represents the
temperature difference from the set point in the area managed by the
pAD.
To set the differential:
•
Hold the button (KEY4 by default) for 3 seconds.
• the field becomes the Sleep differential setting
(the value displayed corresponds to the current operating
mode set during configuration, or the default value, and the
field displays “
diff
”).
• Set the desired value using the UP/DOWN buttons. The
range of values available is from 0.0 (disabled) to 10.0
°C/°F (Default at startup = 2.0).
• Press the NIGHT button again to confirm or wait 3 seconds
for automatic confirmation.