Wilo Stratos-D Series User Manual

English
72 WILO SE 10/2013
8.2.3 Settings in the menu
During operation of the single pump's display, the following menus appear in
succession:
• Single pump operation:
Setting during initial commissioning / menu sequence during normal operation
(horizontal display)
LC display Setting
When the module is switched on, all symbols
appear on the display for 2 s.
Then, the current setting is applied.
Current (basic) setting
(factory setting):
H 5,0 m • e.g. nominal delivery head Hs = 5.0 m
and ½ H
max
(factory setting depends
on the pump type)
• p-v control mode
• Pump runs in control mode, setback
operation disabled
(see also menu item ).
• missing = single pump
Turn the control button to adjust the
differential pressure setpoint. The new
differential pressure setpoint flashes.
The new setting is saved by briefly
pressing the button.
The flashing differential pressure set-
point previously set is reset to the previ-
ous value if the button is not pressed
within 30 seconds.
Press control button > 1 second.
The next meu item appears.
The basic setting is displayed again if no setting is made in the subsequent menu
within 30 seconds .

Wilo Stratos-D Series Specifications

General

Application	Heating
Connection Type	Flange connection
Fluid Temperature Range	-10 °C to +120 °C
EEI	≤ 0.20
Display	LCD
Power Consumption	Varies depending on model
Housing Material	Cast iron
Motor Type	EC motor
Energy Efficiency Class	A