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OEG CPA-E 100 series
9. Power settings and characteristics
High-efficiency wet-running circulation pump with screwed or flanged connection
Parameter
Characteristic
Features
AUTO
Between highest
Automatically controls the pump within the set range.
(default
and lowest
Pump power is adapted to the size of the system
setting)
proportional
and load changes over a defined time.
pressure
In AUTO mode the pump operates with
characteristic
proportional pressure control.
BL ( 1-9 )
Proportional
The operating point of the pump is on the
pressure
corresponding proportional pressure characteristic
characteristic
depending on the required flow rate.
HD ( 1-9 )
Constant
The operating point of the pump is on the
pressure
corresponding constant pressure characteristic.
characteristic
The flow rate is constant.
HS ( 1-9 )
Constnt speed
The pump runs at constant speed.
characteristic
The power depends on the sub-mode (1-9).
The pump can be bled by setting the power
to maximum for a short time (HS9).
Q ( 0-100% )
Flow rate
Indicates the flow rate during operation.
GB
