Xylem hydrovar Instruction Manual

35
Section 9
NOTE
Read and follow the operating instructions carefully before programming to avoid incorrect
settings which will cause drive errors! All programming must be completed by qualied
technicians!
9.1 Display – Control Panel of the Master / Single Drive
9.2 Function of the Push Buttons
▲ Start the HYDROVAR
▼ Stop the HYDROVAR
and Reset: pressing both buttons simultaneously for 5 seconds
▲ Increase a value / selection in the submenu
▼ Decrease a value / selection in the submenu
▲ + short ▼ Scroll slower
▼ + short ▲ Scroll faster
Tap: enter submenu / Next parameter in the menu
Tap: leave submenu / Previous parameter in the menu
Press and hold: Select a specic action
Press and hold: Back to the main menu
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)