ZoningBOX 6 / ZoningBOX 4
Technical Support:
26
Once the global setpoint has been calculated, the following corrections will be applied
in order (only in the
Cooling
and
Heating
modes), if configured, every time the
setpoint of any of the zones changes.
Temperature range.
If enabled in parameters, the temperature setpoint will be restricted to an
upper (T
max
) and a lower (T
min
) restriction, so that
T
min
≤ T
GSP
≤ T
max
.
The first correction applied in the process consists in truncating T
GSP
to
comply with this parameterisation. An object is available to disable or re-
enable this functionality dynamically, as well as two more objects to modify
the limits originally parameterised.
Temperature offset
Finally, if configured, T
GSP
will be applied an additional offset (of up to 2.5 ºC),
only in the heating or cooling modes. This offset is intended to ask the A/C
unit an extra effort, so in the heating mode its value will be added to T
GSP
,
while in the cooling mode it will be subtracted from T
GSP
.
ETS PARAMETERISATION
The options that, for each HVAC unit, can be parameterised from the Temperature
Setpoint screen are:
Figure 21.
Zoning - Setpoint Temperature
