= Limits
= Factory setting
= Examples
Example 1
At a fresh air temperature of 10°C the RH-value is 55 %.
Example 2
At a fresh air temperature of 20°C the RH-value is 60 %.
100%
95
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
S
. 3
3
Fresh air temp. °C
RH
S. 32
Pre-
setting
Ex. 1
Ex. 2
Set point 34
Setting for how much the fan speed may differ in
relation to the desired fan speed.
Example:
Set point 34 = ± 15%
With a desired fan speed of 3, the fan speed will be able
to fluctuate ± 15 %. Since fan speed 3 is set at 75% in
service menu 12 and 15, the fan speed must be max.
90% and min. 60%.
The same applies to fan speed 2. Since fan speed 2 is
set at 50% in service menu 11 and 13, the fan speed
must be max. 65% and min. 35%.
Regulation of the fan speed takes place ±1% for every
10 min.
Setting option: see set point 35.
Level 4 = 100%
Level 3
= 75%
Level 2
= 50%
Level 1 = 30%
35%
65%
90%
60%
±15%
±15%
S.
3
4
S.3
4
Outside temperature compensation curve
Fan speed
13
