Use and Care Manual
LED Indicators
LCD Indicators
①---PV array indicator
Indicating the controller's current
charging mode.
Indicating the battery's current state.
Indicating the loads' On/ Off state.
Indicating whether the controller is
functioning normally.
②---BAT indicator
③---LOAD indicator
④---ERROR indicator
nighttime daytime solar panel charging
charging stage system voltage setting serial port bluetooth abnormality battery type unit
battery discharging load parameter value
①
②
③
④
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