14
Main menu item
Sub-menu item 1
Sub-menu item 2
Explanations
→
Free cooling
Free cool active: No
Outd. temp
activation
22°C
Set
free cooling active to
Yes
or
No
.
Set
the lower outdoor day
temperature limit for the activation
of the free cooling function. The
temperature of the previous day
needs to be over the set
temperature in order activate the
free cooling function.
Outd. temp night
High: 18.0°C
Low: 10.0°C
Room temp min. 18°C
Set
the upper outdoor night
temperature limit for the activation
of the free cooling function.
Set
the lower outdoor night
temperature limit for the activation
of the free cooling function.
Set
the lower room temperature
limit. The temperature needs to be
above this value for the free cooling
function to stay active.
If no room sensor are connected
extract air is valid.
Hour for start/stop
Free cooling
Start: 0
Stop: 7
Set
the start and stop time for the
free cooling function
For example
Start: 0
and
Stop: 6
means that the free cooling
sequence is active between 00.00
and 06.00 h.
Time to block heat
output after Free
cooling
60 min
Set
the delay in minutes from the
time where the free cooling
sequence has stopped until a
possible heating sequence is
initiated, i.e. how long a cooler
room temperature than set
temperature can be accepted
Fan output when free
cooling
SAF: 0 %
EAF: 0 %
Set
the fan speed in percentage of
the normal speed for each fan
individually during the free cooling
sequence
Outdoor sensor
placed in intake
channel
(intake duct)
No
Set
if the outdoor sensor is placed
in the intake duct or not.
Choose between
No
and
Yes
Preset is
No
.
→
Support control
Support control
Active: No
EAF running during
Support contr.: Yes
When using the control function
room control or extract air
temperature control, it is possible to
utilize support-heating and/or
support-cooling. Minimum running
time is settable 0…720 minutes
(factory setting 60 minutes).
Choose between “Active: Yes or
No”.
(For start and stop temperatures
see the "Temperature" menu)
Min. run time for
support ctrl: 60 min
Set
the minimum running time in
minutes for support control
130323 | A002
Summary of Contents for Topvex SF02-S12
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