Xylem hydrovar User Manual

P106 PUMP ADDR.
Selects an address (1-8) for each HYDROVAR
P106 PUMP ADDR.
1
Actual Value Output Freq.
Left fct. Up fct. Down fct. Right fct.
If several MASTER inverters are connected via the internal RS-485 interface (maximum
eight in Cascade Serial mode), then the following must apply:
• Each HYDROVAR needs an individual pump-address (1–8)
• Each address can only be used once.
P110 SET PASSW.
Set a system password (00000 - 09999); default setting is 00066.
P110 SET PASSW.
00066
Actual Value Output Freq.
Left fct. Up fct. Down fct. Right fct.
P115 LOCK FUNCT.
By using this parameter, the user can lock or unlock parameter settings in the main menu.
P115 LOCK FUNCT.
Off
Actual Value Output Freq.
Left fct. Up fct. Down fct. Right fct.
where possible settings are:
Setting Description
ON No parameters can be changed without the system
password.
OFF All parameters in the main menu can be changed.
P120 DISP.CONTR.
Adjust the display contrast (10 - 100%)
P120
DISP.CONTR.
75 %
Actual Value Output Freq.
Left fct. Up fct. Down fct. Right fct.
P125 DISP.BRIGHT.
Adjust the backlight brightness of the display (10 - 100%)
8 Programming
56 HVL 2.015-4.220 Installation, Operation, and Maintenance Manual

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)