Terminal assignment when using a water meter:
Fig. 35: Terminal assignment: ‘Pulse’
1 Terminal assignment: "floating contact" 2 Terminal assignment: "electronic switch"
7.8.2.1 [Operating mode] [Pulse] - Concentration
The pulse interval (ml, l / pulse) for the flow meter being used and the concentration of the
metering solution in % must be entered here first of all. It is then possible to select the
required active substance concentration in % or the metering rate per pulse [l/Imp, ml/Imp,
G/Imp] on the operating level.
The pump software independently calculates the necessary metering stroke speed or
metering quantity from these parameters and sets the pump accordingly
.
Fig. 36: Operating mode: Pulse
1.
[Main menu] :
Ä
Chapter 7.6 ‘Main menu’ on page 66
Control / software
74Rev. 2-05.2018