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SPECIFICATION OF PV CHARGE CONTROLLER
4.4.5 Reboot Device
4.4.6 Factory Reset
5. Instruction of PWM technology
5.1 What is PWM charging model
Pulse Width Modulation (PWM) is the most effective means to
achieve constant voltage battery charging by switching the solar
system controller's power devices. When in PWM regulation,
the current from the solar array tapers according to the battery's
Password Set" position, press the confirm key to the
following interface
If you set this the first time, the old password is 1234.
If you change the password to a new password, please
use the new password to confirm all adjustment.
In the submenu 1 interface, when the cursor in the "7.
Reboot Device" position, press the confirm key to the
following interface
In the submenu 1 interface, when the cursor in the "8.
Factory Reset" position, press the confirm key to the
following interface
If user chooses the factory set, all data will be cleared.
Use this option carefully.
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