TECHNICAL INFORMATION
7
8 87-900-940-01 (
F
)
•
Press the CURRENT push-button and the display
shows:
I
=
0
.
0
0 A
P
=
0 W
X
.
.
K R P M
X X
°
C
where:
•
I
= is the DC current drawn by the pump range (0.00
to 2.50 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 56 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
X X X X X m
P U M P
L
I
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
displayed (range 0 to 99999 minutes)
•
PUMP LIFE
= is the total operation time of the pump
(range 0 to 99999 hours).
FRONT / REMOTE/ 232 Selection
•
Press CYCLE NUMBER and PUMP CURRENT
push-buttons 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 push-buttons at the same time for at
least 2 seconds.
The display shows:
S O F
T
S T
A R T
M O D E
S E L
E C T
I
O N :
X X X
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 180 seconds.
The controller is factory set to YES.
Содержание Turbo-V 301
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