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Verfügbare Sprachen
3
.
S
T
A
R
T
-
U
O
T
O
R
A
C
O
E
M
F
3
1
A
B
O
U
5
.
S
a
l
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r
o
l
e
s
12a) Mode A: CONSTANT PRESSURE
3
.
S
T
A
R
T
-
U
C
O
T
R
A
N
S
D
U
F
3
1
A
B
O
1
0
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S
a
l
i
r
o
l
e
s
3
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S
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A
R
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-
U
R
K
I
N
G
C
O
W
O
F
3
1
A
B
O
1
4
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S
a
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i
r
o
l
e
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3
S
T
O
P
3
F
R
E
C
O
W
O
R
K
P
R
E
F
3
1
A
B
O
T
O
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S
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r
o
l
e
s
3
3
O
P
E
N
C
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W
O
R
K
F
3
1
A
B
O
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S
a
l
4
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9
B
a
r
P
A
W
I
Z
A
R
D
N
U
R
E
N
T
C
R
E
O
0
O
A
m
p
A
R
T
T
A
A
S
A
A
c
e
p
t
P
A
W
I
Z
A
R
D
N
C
E
R
R
S
C
A
L
E
0
O
B
a
r
A
R
T
T
A
A
S
A
A
c
e
p
t
P
A
W
I
Z
A
R
D
N
P
E
S
S
U
C
R
R
E
0
O
B
a
r
A
R
T
T
A
A
S
A
A
c
e
p
t
Q
.
W
S
E
A
R
C
H
S
S
R
O
K
S
U
R
E
S
T
A
R
T
A
R
T
T
A
A
S
A
A
c
e
p
t
D
R
I
V
E
R
S
U
R
E
A
R
T
T
A
A
S
A
A
c
e
p
t
In this point you must enter the nominal consumption of the motor,
F
I
increase or decrease the value using the arrow keys and validating
N
F
with F2 button.
A
A
Note: The nominal consumption is indicated on the name plate of the
motor. You must choose the correct value, for example if you connect
O
K
an inverter MT select the value 230 V and for the inverter TT, select
400 V.
F2
Use the arrow keys to enter the maximum pressure scale of the
F
I
connected pressure transducer.
N
F
This value is indicated on the data plate of the pressure transducer,
A
A
and must always be between 4 and 20 mA.
O
K
Validate this with F2 button.
F2
Use the arrow keys to enter the pressure at which you want the unit
F
I
to work.
N
F
You must take great care that this value is always within the working
A
A
curve of the pump, and always try to avoid the extremes of the curve,
O
K
in other words with flows near 0 or very low pressures.
Validate this with F2 button.
F2
Once you have reached this point, the frequency converter will
F
I
program itself to know when it no longer has any demand for flow
N
F
and should stop. To do this it will ask for help to understand the
features of the installation to which it is connected.
A
A
O
K
F2
If at this time it is detected that the pressure of the installation is equal
F
to or greater than the working pressure, the user will be informed that
N
F
it is necessary to open the water supply of the equipment in order to
reduce the pressure below the working pressure.
A
A
16
EN
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