ZoningBOX 6 / ZoningBOX 4
Technical Support:
10
Note
:
even if the HVAC unit has been configured to remain always on (see
below), in this case the unit will be switched on or off according to the control
signal received from the thermostat
.
Grille Control
: the actuator will keep controlling the grille normally, according to
the thermostat control signal.
Adjust Setpoint
: the grille will remain open and the HVAC unit on, although it
will be possible to increase or decrease the current setpoint by a certain value
when only one grille remains open. This option is recommended for the
cooling
mode.
ZoningBOX 6 / 4 permits one
bypass
to be set for each enabled zone group, avoiding
overpressures in the air ducts, for example if all grilles are closed. Setting from how
many closed grilles are to be forced open is also possible.
Depending on which control mode is selected:
Open/Close Mode:
bypass can only be set if it physically exists in the
installation.
Positional Mode:
bypass can be set when the installation is equipped with it
or, if it does not, the option is given for a zone to be configured as a bypass.
At the moment all zones are disabled, the HVAC will be switched off, and last open
grille will remain open for a delay since the HVAC is switched off. If there is a bypass,
bypass grill will be the last open one.
Moreover, it is also possible to apply an additional
delay before the HVAC unit can
be switched on
again. This prevents the machine from being switched on and off too
often, which may reduce its durability and cause unnecessary energy consumptions.
Note
:
the above configuration can be particularised for each HVAC unit in case there
are two groups
.
Finally, the following functions are also available within the general configuration of the
zoning module:
Scenes
: see section 2.2.6.
