operation manual
MPPT solar charge controller X45/10
01/2022
page 13
Short circuit or over current protection
Flashing slowly (0.5 / 2 s) Battery voltage is too low
MPPT loading
Fast flashing (0.1 / 0.1s)
Flashing (0.5/2s)
Flashing (0.1 / 0.1s)
If the load mode is set to manual, you can turn on/off the load output
manually via the Bluetooth app.
Flashing (0.5 / 0.5s)
On
On
(Gel, wet or AGM battery)
function
Red LED Off
low voltage protection
Equal or reinforced charge
Overvoltage protection
Fast flashing (0.1 / 0.1s)
The output power is 0.
LEDs
Slow blinking (0.5/2s) Charging
Works normally
If the controller turns off the load due to under-voltage protection, over-current protection, short-
circuit protection or over-temperature protection, the load will automatically turn on again when the
charge controller exits the protection state.
The solar module is correctly
connected but not charged
battery is normal
status
over temperature
10. LED indicator
9.4 Manual operation
10.1 Explanation of LED display
Machine Translated by Google
Green LED
On
Yellow LED
Off
