Speck pumpen BADU Variostar Fiche Technique page 19

After a voltage drop the pump automatically starts up again with
the speed last set, or remains stopped if it had been stopped
beforehand.
09|2019
Priming parameters:
The speed is set under the menu item "n"
while the time during the ventilation phase is
set under the item "t".
"t oFF" = no ventilation phase
from oFF, 1 - 10 minutes can be set
Digital Inputs/analogue inputs:
External controlling can be activated or
deactivated with the menu item "E".
"oFF" = deactivated
"dl" = digital inputs (potential-free) activated
"Uin" = analogue input (potential-free) 0-10 V
"lin" = analogue input (potential-free) 4-20 mA
Switching behaviour "0" (stop):
The switching behaviour of the digital input
"0" (stop) can be changed by using the menu
item "0".
"cL" means that the motor is stopped at a
closed stop contact.
"oP" means that the motor is stopped at an
open stop contact.
"not" means that the external contact for
stopping is not required. Opening the GND
contact stops the motor.
Resetting:
The motor is reset to the factory setting when
the button is pressed for at least
10 seconds. The motor stops and "rESEt" is
displayed.
The pump's current power requirements are
shown in watt (P XXX) in the display when the
button is pressed.
The control unit's display switches off after
three minutes without action.
EN 19