Typical Applications; Setting Single Pump Constant Pressure - Xylem hydrovar hv 1.1 Operating Instructions Manual

If the actual pump address 01 is not available the display does not change and you
will see again
Address
Press on the controller and you enter the INVERTERMENU (see chapter 12)
2. If the AUTOCONNECTION (14.1.1) is enabled, following message is shown:
CONNECTION
In this time the Hydrovar searches for the given or entered address!
Then the display changes to the 1
PRESS
SPEED X.X Hz
11

Typical applications

11.1 Setting Single Pump Constant Pressure

At the first startup, "Change Pressure" and "Autostart" of the external programming unit
are enabled. After connecting, on the display of the programming unit there is shown
and scanning a valid pump address.
After a few seconds, the display changes automatically to the 1
Press
Press on the controller to change to
After changing of the value, you have to confirm with the
the message "SAVE PARAMETER" for a short time, when the new setting is saved!
After changing of the value, you have to confirm with the
Then press on the controller to change back to the 1
Press
01 Then you could change the address with
Lost
and confirm the selected address with
SCAN
X.X bar
Scan
Connection
x.x bar
Speed x.x Hz
Pressure
xx.x bar
x.x bar
Speed x.x Hz
This message is shown during the connecting, when
AUTOCONNECTING (chapter 14.1.1) is enabled
st
display
The actual input value [bar] and the actual
output frequency [Hz] are displayed.
This message is shown when the external
programming device is set up to the Hydrovar
This window shows the actual values of the
Hydrovar (a required pressure of 3,5 bar is
previously set)
To select required pressure use the
buttons and
29
.
st display
.
-button. Then you will get
-button.
st display
and