User manual MPPT Solar charge controller PowerXtreme XS20
E18-XS20-EN00
www.emergoplus.com
Page 20 of 44
3.4
Charging mode setting Interface
3.4.1 Charge modes introduction
The charger has 5 charging operation modes that are described below:
Nr.
Modus
Description
0
Only light control (on
during the night, off
during the daytime)
When sunlight appears, the voltage
of the solar panel will become higher
than where there is no light, and
after a delay the charger will activate
the charging. When the sun goes
down, the opposite takes place.
1 to
14
Light + time control 1
to 14 hours
When sunlight appears, the voltage
of the solar panel will be higher than
where there is no light, and after a
delay the charger will activate the
charging. The load will be turned off
after a pre-set time.
15
Manual mode
In this mode, the user can activate
or deactivate charging by use of the
buttons, regardless whether it is day
or night. This mode was designed
for some specially intended loads,
and is also used during the
debugging process.
16 Troubleshooting mode
Used for the debugging of the
system. The charging is deactivated
with light signals, the charging is
activated without light signals. This
mode makes it possible to quickly
check the proper functioning of the
installation during troubleshooting.
