Xylem hydrovar Instruction Manual

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G
G
G
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1000
1000 SUBMENU
TEST RUN
1005
1005 TEST RUN
Automatic test run
after 100 hrs
Possible settings: OFF – 100 h.
The Automatic Test Run starts the pump when it has not run for the number of hours set.
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 because of low/no demand and external
ON/OFF (E-stop) contact (X3/7-8) is closed!
1010
1010 TESTRUN FRQ.
Frequency for manual and automatic test run
30.0 Hz
Possible settings: 0 – Fmax
1015
1015 TESTR. BOOST Setting the motor starting voltage boost in %
10.0 % of rated input voltage
Possible settings: 0 – 25% of maximum input voltage
1020
1020 TESTRUN TIME
Test Run time
5 sec
Possible settings: 0-180 sec.
1025
1025 SEL. DEVICE
Select Inverter for manual test run
01
Possible settings: 01-08
1030
1030 TESTRUN MAN
Manual Test Run, Conrm test run for selected unit
Press 3 sec.
Perform a manual Test Run for one selected unit. (Even xed speed pumps in Cascade Relay Mode can be
included in the test run function.)
By pressing button for approximately 3 seconds a test run will be started.
PROGRAMMING

Xylem hydrovar Specifications

General

Frequency	50/60 Hz
Control type	Variable speed drive
Protection class	IP55
Communication protocols	Modbus
Relative Humidity	5% - 95% (non-condensing)
Altitude	Up to 1000 m without derating
Input voltage	200-690 V AC
Storage Temperature	-25°C to +70°C (-13°F to 158°F)