Battery Type Setting - Velleman SOL10UC3 Mode D'emploi

7. Setting
7.1 Load Work Mode
When the regulator is switched on, press the setting button to control the
load output.
Note that the USB output is switched on only when the regulator is switched
on.

7.2 Battery Type Setting

Hold the setting button pressed for 5 seconds. The battery status LEDs
(LEDs 1 to 3, from left to right) will be flashing correspondingly. Next, press
the setting button to select the battery type. The setting is confirmed when
the LEDs stop flashing.
LED1
●
●
●
● = LED on
8. Troubleshooting
 The solar panel is exposed properly to sunshine but the charging LED is
off.
The input voltage of the solar panel is lower than the battery
o
voltage. Check the input voltage of the solar panel.
The battery voltage is lower than 6 V. The minimum start-up
o
voltage is 6 V.
Disconnected wiring. Check if the wiring is connected properly.
o
 The charging LED is flashing rapidly.
Battery voltage exceeds the overvoltage disconnect (OVD) values.
o
Disconnect the solar panel and check the battery voltage.
 LED1 is flashing slowly/rapidly.
Battery voltage too low/discharged. Check the battery voltage.
o
 The load status LED is flashing slowly.
Overload. Reduce the load and press the setting button once.
o
 The load status LED is flashing rapidly.
Short-circuit. The regulator automatically resumes after
o
10 seconds. When a second short-circuit occurs, press the setting
button once.
V. 01 – 27/03/2017
SOL10UC3
Battery type
LED2 LED3
X
●
●
X
X
●
X = LED off
7
Battery type
sealed lead-acid
gel
flooded
©Velleman nv