DOMUSA TEKNIK DUAL CLIMA R, Инструкция по установке и эксплуатации

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63 DUAL CLIMA R
16.2.1 Control modes
Constant speed I, II, III (traditional mode):
The pump operates at a constant, pre-set speed.
Variable differential pressure (Δp-v):
The setpoint value of the differential pressure H increases in a straight line between ½H and H within
the permitted flow margin. The differential pressure generated by the pump is adjusted to the
appropriate setpoint value of differential pressure.
Constant differential pressure (Δp-c):
The control keeps the set delivery head constant irrespective of the pumped volume flow.
Setting the control mode
LED display Control mode Pump curve
1 Constant speed II
2 Constant speed I
3 Variable differential pressure Δp-v III
4 Variable differential pressure Δp-v II
5 Variable differential pressure Δp-v I
6 Constant differential pressure Δp-c III
7 Constant differential pressure Δp-c II
8 Constant differential pressure Δp-c I
9 Constant speed III
Pressing the button for the 9th time returns to the basic setting (constant speed / characteristic curve
III).