Xylem hydrovar User Manual

P430 SENS.1 CAL.0
This parameter is used to calibrate the minimum value of Sensor 1.
P430 SENS.1 CAL.0
0 %
Actual Value Output Freq.
Left fct. Up fct. Down fct. Right fct.
After setting P405 DIMENSION UNIT and P420 SENSOR RANGE, the zero point for this
sensor can be adjusted between -10 % and +10 %.
P435 SENS.1 CAL.X
This parameter is used to calibrate the upper range value of sensor 1.
P435 SENS.1 CAL.X
0 %
Actual Value Output Freq.
Left fct. Up fct. Down fct. Right fct.
After setting P405 DIMENSION UNIT and P420 SENSOR RANGE, the upper range value
can be adjusted between -10 and +10%.
P440 SENS.2 CAL.0
This parameter is used to calibrate the minimum value of Sensor 2.
P440 SENS.2 CAL.0
0 %
Actual Value Output Freq.
Left fct. Up fct. Down fct. Right fct.
After setting P405 DIMENSION UNIT and P420 SENSOR RANGE, the zero point for this
sensor can be adjusted between -10 % and +10 %.
P445 SENS.2 CAL.X
This parameter is used to calibrate the upper range value of sensor 2.
P445 SENS.2 CAL.X
0 %
Actual Value Output Freq.
Left fct. Up fct. Down fct. Right fct.
After setting P405 DIMENSION UNIT and P420 SENSOR RANGE, the upper range value
can be adjusted between -10 and +10%.
8.3.9 M500 SEQUENCE CONTR.
MENU SCOPE
In this submenu it is possible to configure parameters for running a multi-pump system.
This submenu includes the following software parameters:
8 Programming
74 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)