4.4 Residual head diagrams
Fig. 5: Residual head Paramount three/four 60 with pump HEP 25-180-10
Water mass flow [m
3
/h]
Residual pressure head [mH
2
O]
Pump stage [%]
0
2
4
6
8
10
12
1
2
3
4
5
6
7
0
14
20
30
40
50
60
70
80
90
100
0
0 %
40 %
20 %
30 %
50 %
60 %
70 %
80 %
90 %
100 %
Fig. 6: Residual head Paramount three/four 80 -115 with pump HEP 25-180-10
Water mass flow [m
3
/h]
Residual pressure head [mH
2
O]
Pump stage [%]
0
2
4
6
8
10
12
1
2
3
4
5
6
7
0
14
20
30
40
50
60
70
80
90
100
0
0 %
40 %
20 %
30 %
50 %
60 %
70 %
80 %
90 %
100 %
The minimum and maximum speeds are controlled via parameters
Maximum
pump speed
and
Minimum pump speed
.
4.5 Pump modulation
4.5.1 Presettings
The control unit in the Paramount three 60 - 115 E is preset to supply heating cir-
cuit 1 as required. However, via setting "
None
" at PWM output P1, the modulating
pump is switched off as standard.
Commissioning
32
Variable speed pump HEP 25-180-10
7660118-03
07.16
GB
Содержание HEP 25-180-10
Страница 117: ...2 重 2 1 HEP 25 180 10 WGB 50 110 E BGB 50 110 H 2 2 重 重 重 7660118 03 07 16 HEP 25 180 10 117 CN ...
Страница 118: ...3 3 1 重 1 HEP 25 180 10 1 2 1 2 PWM 118 HEP 25 180 10 7660118 03 07 16 CN ...
Страница 120: ...3 4 WGB 50 110 重 HEP 25 180 10 3 5 HEP 3 3 1 WGB 1 2 1 3 Brötje ADH 1 120 HEP 25 180 10 7660118 03 07 16 CN ...
Страница 134: ...Raum für Notizen Space for notes Notices Appunti Plads til notater Nota s Notatki Místo pro poznámky 掯 134 07 16 ...
Страница 135: ...07 16 135 Raum für Notizen Space for notes Notices Appunti Plads til notater Nota s Notatki Místo pro poznámky 掯 ...