Agilent Technologies Turbo-V 2000 ICE Bedienungshandbuch Seite 248

17 Technical Information
Use
Where the sign minus (-) become a square (□) when the pump finish
the ramp-up step. The active step is indicated by a flashing square
(□).
As the ten steps are fully covered, the pump will reach the Normal
operation. If during the Soft Start mode the power drawn by the
pump exceed 700 W the speed of the pump is decreased to maintain
the maximum power allowable (700 W).
P
1
Where:
1 2 = contrast inverted identifies the set point condition:
10 is displayed when relay S1 is energized and the related output is
11 is displayed when relay S2 is energized and the related output is
XX KRPM = indicates the actual theoretical rotational speed of the
pump as a function of the controller output frequency (range 3 to 33
KRPM).
HJ = displayed only when the heater jacket is active.
HS/HL = indicates that the pump is working in the High speed or
Low speed mode.
After START command, frequency output will be at the maximum
level, then the frequency will decrease to a value proportional to the
pump rotational speed (about 3 KRPM if the pump is completely
stopped).
The pump will accelerate to its normal rotational speed.
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If the Soft Start mode has been deselected the display will change
and shows:
U M P
2 X X
24 V.
24V.
During acceleration of the pump or during any operating
condition, it is always possible to select the other parameters to
be displayed pressing the PUMP CURRENT or the CYCLE
NUMBER pushbuttons.
Turbo-V 2000 ICE Controller User Manual / 87-900-929-01 (L)
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