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•
Press the CURRENT push-button and the display
shows:
I
= 0
.
0 0 A
X
.
.
K R P M
where:
•
I = is the DC current drawn by the pump
range (0.00 to 10.00 Ampere)
•
P= is the DC power drawn by the pump
(range 0 to 999 Watt)
•
KRPM = is the theoretical rotational speed
of the pump as a function of the controller
output frequency (range 3 to 42 KRPM)
•
°C = is the temperature of the outer ring of
the upper bearing (range 00 to 99 °C)
•
X = during operation a selected set point
condition (1 or 2 contrast inverted) appears
when the programmed threshold speed
value is not reached.
•
Press the CYCLE NUMBER twice and the display
shows:
X X X X C Y C L E
P U M P
L I
P =
0 W
X X ° C
X X X X X m
F E
X X X X X h
where:
•
CYCLE = are the cycles performed (range 0
to 9999)
•
m = is the elapsed time related to the cycle
number
minutes)
•
PUMP LIFE = is the total operation time of
the pump (range 0 to 99999 hours).
Front / Remote / Serial Selection
Press CYCLE NUMBER and PUMP CURRENT
pushbuttons together for at least 2 seconds and the
processor enters in a routine where it is possible to
program the controller.
In this routine, the CYCLE push-button is used for
choosing/changing the value or condition;
the PUMP CURRENT push-button is used to enter and
confirm the value.
At any time it is possible to exit this routine by pressing
the CYCLE and PUMP CURRENT pushbuttons at the
same time for at least 2 seconds.
The display shows:
C O N F I
G U R A T I
S O F T W A R E
X X X
X X X X
and then:
S O F T
S T A R T
S E L E C T I
where: XXX = YES or NO.
If YES is selected, the Soft Start mode allows the pump
to ramp-up the Normal speed within ten steps. When
NO is selected, the Soft Start mode is deselected and
the ramp-up of the pump will be done within 300
seconds.
The controller factory default is set to YES.
The Soft Start mode may be deselected/selected only
when the pump is stopped.
64
TECHNICAL INFORMATION
displayed
(range
0
to
O N
V E R S I
X X X X
M O D E
O N :
X X X
NOTE
87-900-873-01 (C)
99999
O N
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