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Idiomas disponibles
Idiomas disponibles
START UP (2 DEVICES ASSEMBLY).
If we wish to mount 2 devices for working in groups, previous point should be exactly followed - the order of connec-
tion is irrelevant. During the configuration process we will be able to choose which device is the MASTER.
CONFIGURATION. Using ▲▼ we can change the values and press ENTER for validation. Whenever we want to
quit the configuration sequence press MENU. After every ENTER it will appears automatically the different screens that
constitute the configuration sequence.
P
s
e
t
P
b
a
r
L
A
N
G
U
E
N
G
L
I
M
A
X
.
II
1
0
A
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O
T
A
T
0
M
I
N
.
F
1
5
H
z
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E
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E
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N
O
P
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E
S
S
0
3
,
0
D
I
F.
0,
5
T
Y
P
E
S
I
N
G
L
P
.
S
E
N
0
-
1
0
P
s
e
t
P
b
a
r
In case of group assembly, after pressing AUTOMATIC in the MASTER device, the AUTOMATIC LED LIGHT of the SLAVE
device will start to flash intermittently, indicating that communication between both devices is ready. If this does not
happen verify the connection (fig 5).
To start the sequence of configuration press MENU during 3"
4
,
0
3
,
9
By mean of keys ▲▼ we can choose the languages: "LANGUAGE ENGLISH",
A
G
E
"LANGUE FRANÇAISE", "LINGUA ITALIANA" and "IDIOMA ESPAÑOL".
S
H
By mean of keys ▲▼ input the nominal current intensity value in A of the
N
T
pump enabling the thermal protection. This value is located over the charac-
teristics plate of the motor. Press ENTER for validation.
WARNING: this value is linked with the flow detection system, it is very impor-
tant to enter the exact current consumption indicated on the nameplate.
ROTATION SENSE. Using the START/STOP pushbutton verify the rotation sense.
I
O
N
Using keys ▲▼ (0/1) it can be changed. Press ENTER for validation.
MINIMUM FREQUENCY. Using ▲ we can increase the lower frequency value,
R
E
Q
within 15-48 Hz for 3-phase pumps and 30-48 Hz for single-phase pumps.
*The minimum frequency value will be used as frequency stop in installations
where the automatic detection of device do not act due to leaks in the
system. See hydraulic installation.
EXTERNAL LEVEL SENSOR. If the installation does not have level probe press
?
ENTER to validate NO.
If the installation has a level probe, use keys ▲▼ to change NO by YES.
This will be the system operating pressure. Use keys
U
R
E
value (2 bar). WARNING ! The input pressure must be al least 1 bar lower than
the maximum pressure of the pumps.
b
a
r
NOTE: In case of group assembly, all the system operates at the pressure set
in the MASTER device, so that the configuration of set pressure in the slave
device is superfluous.
The default value is 0,5 bar. This value of pressure is substracted to the system
O
N
setpoint, resulting the final pressure to which the system will set in motion the
pump when the hydraulic network has a demand. Use keys
the initial value. It is recommended to maintain this value between 0,3 and 0,6
bar. Example: Input pressure: 2 bar; Differential start: 0,3 bar
Final start pressure: 2 - 0,6 = 1,4 bar.
Is set by default as SINGLE.
In case of individual assembly just confirm SINGLE by pushing ENTER.
In case of group assembly (M-S), we will choose respectively SLAVE and
E
?
MASTER in each unit pushing ▼.
The range of lecture of the pressure transmitter installed must be adjusted.
S
O
R
If the range is within 0-10 bar confirm by mean of ENTER.
If the range is within 0-16 bar change it by mean of ▲▼ and then confirm
b
a
r
with ENTER.
After pressing ENTER pushbutton, the system is ready to operate. Press AUTO-
4
,
0
MATIC in order to quit manual mode.
In case of group assembly press AUTOMATIC only in the device set as MASTER.
3
,
9
for modify the initial
▲▼
to modify
▲ ▼
menu
3"
enter
enter
enter
enter
enter
enter
enter
enter
enter
automatic
on
off
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