13
14
8.7 Full-charging setting
8.12 Load short-circuit protection switch
Some inductive loads or capacitive loads will produce high current at the moment of start-up,
which will easily trigger load short-circuit protection, resulting in failure to turn on the load. This
function can be disabled when the system cannot be started (Note: After this function is disabled,
short circuit at load side of the controller is prohibited!)
1) [Off]: Set 0
2) [On]: Select the appropriate current value between 1-10A
Full-charging condition:
When the constant voltage charging duration of lithium battery reaches the set duration or the
lead-acid battery is in float charging after the equalizing charging or the boost charging is finished, and the charging
current is less than the set current value, the system will stop charging after 1 minute, and the "FULL" icon will light up
on the screen.
Charging recovery condition:
The battery voltage is less than the boost charging reconnect voltage, the system will
recover charging, and the "FULL" icon will light off on the screen.
8.8 Constant voltage output of lead acid battery
8.9 Light control voltage
1) [Light control on]: The solar panel voltage is less than 5V*N
2) [Light control oF]: The solar panel voltage is greater than 6V*N
(N=1/2)
8.10 Light control delay
Minimum duration required to meet the light control on or off condition.
8.11 Load mode
LCD screen
number
Load mode
Description
0
Pure light control
When the solar panel voltage is less than the Light control ON voltage with a
duration is more than the light control delay, turn on the load;
When the solar panel voltage is greater than the light control OFF voltage with a
duration is greater than the light control delay, turn off the load.
1~14
Light c time
control 1-14 h
After the duration during which the solar panel voltage is less than the light control
ON voltage is greater than the light control delay, turn on the load. After the load
has been operating for the set time, turn off the load.
After the duration during which the solar panel voltage is greater than the light
control OFF voltage is greater than the light control delay, turn off the load (light
control prevails).
15
Manual mode(default) Short press [ENTER] key to turn on/off the load (not affected by light control)
16
Debugging mode
When the solar panel voltage is less than the light control ON voltage, turn on the
load immediately
When the solar panel voltage is greater than the light control OFF voltage, turn off
the load immediately
17
Normal on mode
The load is always on(In case of battery over-voltage, battery over-discharge, load
short-circuit,overload,battery over-temperature, or battery low-temperature, the
load will turn off the output)
8.13 Over-discharge delay
After the battery voltage is lower than the over-discharge voltage, the controller turns off the
delay time for the load. (Note: only the type of custom battery can be set)
Constant voltage output without battery
No output without battery
8.14 Temperature unit
The unit is centigrade "°C"
The unit is Fahrenheit "℉"
