Electrolyte cir-
culation
"Air Pump" electrolyte circulation (not
available on the Selectiva 220 V vari-
ant):
The electrolyte circulation cycle is
controlled by the charger's control
system. A number of selection options
are available for this purpose.
The following settings are available for electrolyte circulation:
Off
-
Electrolyte circulation switched off.
Continuous operation (“continuous”)
-
Electrolyte circulation permanently on.
Program 1 to 5
-
Default electrolyte circulation programs and their relevant parameters can
be found in the table under "Settings" in the "Display" chapter.
Automatic
-
Automatic adjustment of the electrolyte circulation flow rate based on the
set battery parameters.
User - “On”/”Off”
-
Individual setting of the electrolyte circulation.
-
The settings for "On" and "Off" determine the pulse/pause ratio of the air
flow intervals.
Default electrolyte circulation programs and their relevant parameters can be
found in the table below:
Program ON 1 OFF 1 Repeat ON 2 OFF 2
1 30 min 25 min 1 x 5 min 25 min
2 3 min 10 min 4 x 3 min 20 min
3 3 min 12 min 1 x 3 min 12 min
4 5 min 10 min 3 x 5 min 20 min
5 2,5 min 7,5 min 1 x 2,5 min 7,5 min
In each of these programs, the solenoid valve opens for a time "ON 1" and closes
for a time "OFF 1". This process is repeated for the number of times specified
under "Repeat". After this number of repetitions has been completed, the pro-
cess continues with the "ON 2" and "OFF 2" times until charging is completed.
Temperature-
controlled char-
ging
Temperature-controlled charging:
39
EN