Function: Frost Protection; Function: Error Message; Parameter And Battery - BADU OmniTronic Translation Of Original Operation Manual

The temperature differences and delay times can be set by the
customer and therefore adapted to the solar installation or
season.
Parameters to be input:
Max. temperature, switch on/off temperature difference, speed of
the pump for solar requirements, on/off delay time
3.6.6

Function: Frost protection

To prevent the water in outdoor pools from freezing, the
temperature sensor switches on the filter pump at a pre-set
temperature limit. Both temperatures (DC4 + DC5) are compared
with the temperature limit for this.
Parameters to be input:
Temperature limit T_min, speed of the pump in case of danger of
frost
3.6.7

Function: Error message

Output of an error message for:
– Position or start-up error of the BADU OmniTronic
– Overrunning of the level control safety time
The error message persists until the error no longer exists or has
been reset.
A clocking signal output for the relay (e.g. 2 s/8 s) can also be set.
This allows a signal light or signal horn to be connected directly.
3.7

Parameter and battery

The time is buffered with a battery. The service life of the battery
depends on various factors (device without voltage supply,
temperature, etc.), however it should last a minimum of 5 years.
The status of the battery is shown in the display:
= Battery OK
= Replace battery (CR2032)
If the battery performance declines, a capacitor guarantees the
maintenance of time for a few minutes during a power cut or
battery replacement. All parameters are saved in a
microprocessor and are therefore retained even without a battery.
Changing the battery:
 Push the battery out towards the front.
 Insert the new battery. "+" pole is on top.
04|2019
Description
EN 25