80A MPPT/PWM Solar Charge Controller 12V/24V/36V/48V Auto Controller Tools Solar PV Battery Charger with LCD & Dual USB

80A MPPT/PWM Solar Charge Controller 12V/24V/36V/48V Auto Controller Tools Solar PV Battery Charger with LCD & Dual USB Description

Features: Large LCD display, support battery working status display, solar panel working status display, mode control display, load output status and each parameter display, normal and fault status display.
7 operation modes are charging mode, light control mode, light control + delay control mode, general control mode, manual control mode, timing control mode and test mode, the test mode is only for factory test use.
Four kinds of voltages automatic identification, it will automatic identify DC12V/24V, DC36V, DC48V by itself. Automatic focusing MPPT tracking charging, high charging efficiency, nonstop detection during charging, bidirectional focusing tracking.
Equipped with setting function and parameter values setting function. Charging control function is not limited to any mode restrictions, as long as the charging conditions are met, it will be charged immediately.
The discharge control function varies according to the different control modes, in the absence of faults, as described below: Charging mode: No discharge under any condition.

Light control mode: When the controller detects night, the discharge is opened with a delay of 10 minutes; when daytime is detected, the discharge is stopped with a delay of 10 minutes.
Light control + delay control mode: when the controller detects night, the delay of 10 minutes to starts the discharge, and starts counting down - , when the timer is 0, the discharge stops. The maximum delay is 23:59.
General control mode: If no fault, it will keep the discharge state.
Manual control mode: Use "" to turn the discharge or stop the discharge.
Timing control mode: turn the discharge at regular intervals and turn off the discharge at regular intervals.
T est: the same as light control + delay control mode, only with less 10 minutes delay t