Compensation Frequency; Lift-Intensity - Xylem HYDROVAR Smart Manuel Opérateur

7.23 Compensation Frequency

Control according to a system curve (increase of the set pressure, depending upon the
flow rate or speed).
FREQU. – LIFTING
30.0 Hz
set pressure should be increased. That is the speed, where the pump works at the set
pressure and at a flow rate=0 (can be read in the JOG MODE).
Press on the Hydrovar-Smart to change to

7.24 Lift-Intensity

LIFT – AMOUNT
0.0 %
1. Setting of the required pressure (see: Inverter main menu)
2. Enter frequency for demand = 0 and set pressure = Actual Value
(see: Jog Mode ) ⇒ FREQU. LIFTING
3. Set desired lift at maximum speed, in % of required pressure.
Lift-Intensity
Figure:
Adjustable between 6 Hz and the set MAXIMUM
FREQUENCY, this setting states at which frequency the
Adjustable from 0% to 99,9%; this value states how
much the set value should be increased, when the
pump is running at maximum speed (=maximum
flow).
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