Service Manual
Bosch Climate 5000 Series Ductless Air Conditioner / Heat Pump Multi Zone Outdoor Units
| 17
Bosch Thermotechnology Corp.
|
08.2020
Data subject to change
The maximum running frequency is adjusted according to the outdoor ambient
temperature.
Figure 15
ć
)PD[
T4FREMAXC0
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)PD[ 7)5(0$;&
)PD[ 7)5(0$;&
)PD[ 7)5(0$;&
)PD[ 7)5(0$;&
)PD[ 7)5(0$;&
)PD[ 7)5(0$;&
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)PD[ 7)5(0$;&
Heating Mode:
Figure 16
T1 Ts
4
0
a
3
1
-1
3
1
2
0
b
c
d
e
f
2
Capacity area
Norm code (N)
Capacity area
a
b
c
d
e
f
3
2
1.5
1
0.5
0
Model
9K
12K
18K
24K
HP
1.0
1.2
1.5
2.5
Table 11
The
À
nal result is an integer.
Then modify it according to a T2 average (correction):
Figure 17
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,QFUHDVHIUHTXHQF\
Use the following table and
À
nal capacity request to con
À
rm the operating
frequency.
Frequency (Hz)
0
COO
L_F1
COO
L_F2
---
---
COO
L_F2
4
COO
L_F2
5
Amendatory
capacity demand.
0
1
1
---
---
24
25
Table 12
The maximum running frequency is adjusted according to the outdoor ambient
temperature.
Figure 18
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)PD[ 7)5(+($70$;
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