KSB PumpDrive 2 - Page 146

10 Parameter List
146 of 212
PumpDrive 2
Parameter Description Help text Possible settings Unit Factory setting
3-5 System Application-
specific
3-5-1 Fluid Density Density of the fluid handled 0 … 10000 Kg/m3 1000
3-5-2 Pressure Measuring
Points
3-5-2-1 Pipe Diameter_Suction
Pressure Measuring
Point
Inside pipe diameter at the suction pressure
measuring point
0 … 1000 mm System-specific
3-5-2-2 Pipe Diameter_Discharge
Pressure Measuring
Point
Inside pipe diameter at the discharge
pressure measuring point
0 … 1000 mm System-specific
3-5-2-3 Height
Difference_Pressure
Measuring Points
Difference in height between suction and
discharge pressure measuring point
-10,00 … 10,00 m System-specific
3-5-2-4 Pressure Measuring
Point Positions
The Close to Pump setting must be used if
the pressure measurement values for the
system can be transferred to the pump.
▪ Close to Pump
▪ Distant from Pump
Close to Pump
3-6 Open-loop and Closed-
loop Control
3-6-1 Type of control Selecting the control method. The
controller is deactivated when OFF (Open-
loop Control) is selected.
▪ OFF (Open-loop Control)
▪ Discharge Pressure
▪ Suction Pressure
▪ Differential Pressure
▪ Differential Pressure (Sensorless)
▪ Flow Rate
▪ Flow Rate (Sensorless)
▪ Temperature (Cooling)
▪ Temperature (Heating)
▪ Suction-side Level
▪ Discharge-side Level
Dependent on
pump
3-6-2 Control Point Activating the field bus as control point.
Digital inputs and analog inputs have the
highest priority. The actual value source
must be configured separately.
▪ Local
▪ Field Bus
Local