BADU Alpha Eco Soft Bedienungsanleitung Seite 19

1
Power
BADU Pool technologies and solutions.
After a voltage drop the pump automatically starts up again with
the performance last set, or remains stopped if it had been
stopped beforehand.
The pump can be turned on and off using the control cable
(potential-free contact) intended for this purpose. This can be via
a Logic control (SPECK Pumpen) or via a small coupling relay.
This puts less stress on the electronics.
Overview of possible operating and error messages
If an error occurs, the motor switches off permanently. Exception
error: "Undervoltage". The motor automatically switches back on
as soon as the voltage is over 209 V for at least 6 seconds.
If an error occurs, the system must be disconnected from the
power supply. See chapter 2.2 of the original operating manual
"non self-priming and self-priming pumps with/without plastic
lanterns (AK version)".
Error no.
Err 1
Err 2
Err 3
Err 4
Err 5
Err 7
Err 8
Err 10
Err 11
Err 13
08|2017
GREEN
SET
2 3
OK
0
Error
Description
Overvoltage DC intermediate circuit
Overvoltage DC intermediate circuit (signal only,
motor doesn't stop)
Low DC intermediate circuit voltage (motor stops)
Power module overcurrent – software level
Power module overcurrent – hardware level
AC Voltage input is too high
AC Voltage input is too low
Motor protection switch (electric heat protection)
Motor speed protection
Power module overheating
The display of the control unit
switched off after 3 minutes without
action, except if an external control
unit for example emits a signal to the
pump every minute.
EN 19