37
D. Installation - Flap
THE SAME FOR FLAP 2
FLOATING WORKING MODE
Open band
Neutral
band
CLOSED
Closed band
OPEN
1/2
On
On
On
Off
Off
On
Off
On
On
On
Off
Off
On
Off
OFF
OFF
OFF
ON
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
OFF
OFF
OFF
1/2
100%
ti.On
OFF time calculation
*1
80%
90%
70%
60%
50%
40%
30%
20%
10%
OFF time calculation
*1
80%
90%
70%
60%
50%
40%
30%
20%
10%
ti.On
100%
90% 80% 70%
60% 50% 40% 30% 20% 10%
0%
0% 10% 20% 30% 40% 50%
60% 70% 80% 90% 100%
Open band
Closed band
FLAP 1
100%
Flap 1
probe temperature
*2
Flap 1 relative set
Set referred to the
Ventilation
set
programmed in
Settings>Climate
*1
When the system works in Floating proportional mode, the ON working time is fixed
(On Time)
,
where as the OFF time starts from a maximum
(Maximum off time)
and it is gradually reduced
according to the cold and hot band width (
Closed band
and
Open band
).
Example. In the middle of the
Closed band
, OFF time is 50% of
Maximum off time
.
The minimum OFF time is never below the
On Time
.
When in the neutral band (
Neutral band
) the system is OFF.
Beyond the
Closed band
and
Open band
the system is always ON.
*2
According to what was set in
Configuration
(see par. D.C) the temperature probe of Flap1 can be either
the same probe of Ventilation or an indipendent probe.
No Flap 1 action neutral band.
Working time Flap 1.
Max Off time Flap 1.
Extension in ° of the flap close modulation band.
Extension in ° of the Flap 1 open modulation band.
Neutral band
(Range: 0.0°...
0.2°
...30.0°)
On time
(Range: 0.0”...
1.0”
...900.0”)
Maximum off time
(Range: 0.0”...
10.0”
...900.0”)
Close band
(Range: 0.0°...
5.0°
...30.0°)
Open band
(Range: 0.0°...
5.0°
...30.0°)
The same for Flap 2
D.1.2.3.2.1 Natural> Floating> Flap 1
Path:
Home
>
Installation>>
Climate>
Flap>
Natural>
Floating>
Flap 1
Содержание Xfarm
Страница 1: ...1 S L 1 10 Farm management User s handbook EN 200616...
Страница 2: ...2...
Страница 92: ...User s handbook EN 200616...
