Regulation With Constant Curve; Control Panel; Elements On The Display; Figure 9: Display - DAB EVOSTA2 Instructions Pour L'installation Et La Maintenance

11.1.3 Regulation with constant curve

12.

CONTROL PANEL

The functions of EVOSTA2, EVOSTA2d circulators can be modified by means of the control panel on the cover
of the electronic control device.

12.1 Elements on the Display

3
1 Luminous segments indicating the type of set curve
2 Display showing the instantaneous power absorption in Watt, the flow rate in m
and the set curve.
3 Key for selecting the pump setting
4 Luminous segments indicating the set curve
ENGLISH

Figure 9: Display

1
13
In this regulating mode the circulator works on
characteristic curves at a constant speed.
Regulation indicated for heating and conditioning
plants with constant flow.
2
4
3 /h, the head in metres