Grundfos CUE Series Product Guide

Grundfos CUE
37
Operation
Control panel
The control panel is used for local setting of the CUE.
The functions available depend on the pump family.
Fig. 47 Control panel of the CUE
Editing buttons
Navigating buttons
Indicator lights
The operating condition of the pump is indicated by the
indicat
or lights on the front of the control panel. See fig.
47.
The table shows the function of the indicator lights.
Start-up guide
Use the start-up guide for the general setting of the
CUE including the setting of the correct direction of
rotation.
The start-up guide is started the first time when the
C
UE is connected to supply voltage. It can be restarted
in menu GENERAL. Please note that in this case all
previous settings will be erased.
TM03 8719 2507
Button Function
Makes the pump ready for operation/starts and stops
the pump.
Saves changed values, resets alarms and expands the
value field.
Changes values in the value field.
Button Function
Navigates from one menu to another. When the menu
is changed, the display shown will always be the top
display of the new menu.
Navigates up and down in the individual menu.
Indicator light Function
On (green)
The pump is running or has been stopped by a stop
function.
If flashing, the pump has been stopped by the user
(CUE menu), external start/stop or bus.
Off (orange) The pump has been stopped with the on/off button.
Alarm (red) Indicates an alarm or a warning.
+
-
CUCUE
>
>
>
>
OK
On/On/
Off
OnOn
Off
Alarm
Alarm
On/On/
Off
OK
+
-
>
>
>
>

Grundfos CUE Series Specifications

General

Category	DC Drives
Output Voltage	24 V DC
Control Signal	0-10 V, 4-20 mA
Communication	Modbus RTU
Protection Features	Overvoltage, overcurrent, overtemperature, short circuit
Humidity	5% to 95% (non-condensing)
Enclosure class	IP20
Enclosure Rating	IP20