Xylem HYDROVAR HV 4.150 / 4.185 / 4.220 User Manual
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89
1000 1000 SUBMENU TEST RUN
1005
1005 TEST RUN
after 100 hrs
Automatic test run
Possible settings:
OFF – 100 h.
The Automatic Test Run starts up the pump after the last stop to prevent the pump from
blocking.
Test Run Time, Frequency and Boost can be selected in the parameters below.
To disable the automatic test run, press
▼
until OFF appears on the display.
The test run is only active when the HYDROVAR is stopped but manually released and
external ON/OFF contact (X3/7-8) is closed!
1010
1010 TESTRUN FRQ.
30.0 Hz
Frequency for manual and automatic test run
Possible settings:
0 – Fmax
1015
1015 TESTR. BOOST
10.0 %.
Setting of the motor starting voltage in % of rated
input voltage
Possible settings:
0 – 25% of maximum input voltage is possible
1020
1020 TESTR. TIME
5 sec
Test Run time
Possible settings:
0-180 sec.
1025
1025 SEL. DEVICE
01
Select Inverter for manual test run
Possible settings:
01-08
1030
1030 TESTRUN MAN
Press
►
3 sec.
Manual Test Run, Confirm test run for selected unit
With this parameter it is possible to perform a manual Test Run for one selected unit. (Even
fixed speed pumps in Cascade Relay Mode can be included into the test run function)
By pressing
►
button for approx. 3 sec. a test run will be started.
G
G
G
G
S