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VISION
100
THR
Page 16
USE AND MAINTENANCE MANUAL
Rev. 02-18
F5
Fans pause
after defrosting (minutes)
Enables keeping the fans still for an
F5
time after dripping.
This time starts from the end of dripping. If dripping is not
set, the fans pause at the end of defrosting.
0 ÷ 10 min
0 min
At1
Minimum temperature alarm
Enables defining a minimum temperature value to the
ambient. Below value
At1
, the alarm state will be signalled
by the alarm icon flashing, the displayed temperature
flashing and an internal buzzer acoustically signalling the
existence of the anomaly. The alarm is signalled after the
Ald time.
-45 ÷ At2-1 °C
-45°C
At2
Maximum temperature alarm
Enables defining a maximum temperature value to the
ambient. Above value
At2
, the alarm state will be signalled
with the alarm icon flashing, the displayed temperature
flashing and an internal buzzer acoustically signalling the
existence of the anomaly. The alarm is signalled after the
Ald time. The alarm does not suspend any defrosting in
progress.
At1+1 ÷ 45 °C
+45°C
AU1
Minimum humidity alarm
Enables defining a minimum humidity value to the ambient
to be humidified. Below the AU1 value, the Eu alarm state
will be signalled with the alarm icon flashing and the buzzer
active. Silencing, the humidity and the alarm icon remain
flashing. The alarm is signalled after the time (Ald).
1 ÷ AU2-1 Rh%
1 Rh%
AU2
Maximum humidity alarm
Enables defining a maximum humidity value to the ambient
to be humidified. Below the AU2 value, the Eu alarm state
will be signalled with the alarm icon flashing and the buzzer
active. Silencing, the humidity and the alarm icon remain
flashing.
The alarm is signalled after the time (Ald). AU2=99 does not
signal the alarm.
AU1+1 ÷ 99 Rh% 99 Rh%
rA
Air change enabling in real time
With rA=1 it is possible to set up to 6 air changes in real time
during one day, through parameters rA1…rA6.
0 = Disabled
1 = Enabled
0
rA1
…
rA6
Air change times programming
It is possible to set up to 6 times for the air changes. The
previous value locks the subsequent one making them
sequential.
00:00 ÷ 23:50
--
drA
Air change duration
0 ÷ 10 min
min
6 min
tEu
Evaporator probe temperature display
(if dE =1 nothing is displayed)
temperature
read only
CHAP. 5 - Data programming