Setting Of Pump Head - Grundfos UPE Series 2000 Montage- Und Betriebsanleitung

7.3 Setting of pump head

The desired pump head (H
button "+" or "–".
The light fields on the control panel will indicate the
head set.
The table below shows examples of pump head set-
tings indicated by the light fields.
UPE 25-40
UPE 25-40 A
UPE 32-40
UPE 25-60
UPE 25-60 A
UPE 32-60
UPE 25-80
UPE 32-80
UPE 40-80
UPE 50-80
) is set by pressing the
set
Constant pressure control
Fig. 22
H m
4
3.5
3
2.5
2
1.5
1
0.5
0
Light field 4 is activated, indicat-
ing a desired head of 2.3 metres.
Fig. 24
H m
6
5
4
3
2
1
0
Light field 4 is activated, indicat-
ing a desired head of 3 metres.
Fig. 26
H m
7
6
5
4
3
2
1
0
Light field 5 is activated, indicat-
ing a desired head of 3.7 metres.
Proportional pressure control
Fig. 23
H
4
3.5
3
2.5
2
1.5
1
0.5
0
Q Q
Light field 3 is activated, indicat-
ing a desired head of 1.8 metres
at maximum flow.
Fig. 25
H
6
5
4
3
2
1
0
Q Q
Light field 3 is activated, indicat-
ing a desired head of 3 metres at
maximum flow.
Fig. 27
H
7
6
5
4
3
2
1
0
Q
Light fields 5 and 6 are activated.
This indicates a desired head ly-
ing between the two light fields of
4 metres at maximum flow.
m
Q Q
m
Q Q
m
Q
17