Set up
设置
Working mode
工作模式
AC:
(default) AC will provide power to the load
as the first priority, solar charging the battery.
When solar energy is insufficient, AC and solar
energy charge the battery at the same time.
When AC is unavailable it will be powered by
solar energy or batteries.
AC
：（默认）
AC
将首先为负载供电，以太阳
能为电池充电。当太阳能不足时，交流电和太
阳能会同时为电池充电。如果无法使用交流
电，它将使用太阳能或电池供电。
Solar:
Solar energy provides power to the
loads as the first priority. When the solar
energy is sufficient, the extra energy will
charges the battery. When solar energy is
insufficient for load, batteries and solar will
supply power at the same time. When solar
energy and batteries are insufficient or solar
energy is unavailable, AC power supply power
to the load.
太阳能：太阳能为负载供电是第一
要务。当太阳能充足时，多余的能量将为电池
充电。当太阳能不足以承受负荷时，电池和太
阳能将同时供电。当太阳能和电池不足或太阳
能不可用时，交流电源为负载供电。
Battery:
Battery provides power to the loads
as the first priority. AC provides power to the
loads when battery voltage drop to low-level
warning voltage or setting point, and the AC
power will charge the battery. When the
battery is fully charged, battery provides power
to the load again.
电池：电池为负载供电是第
一要务。当电池电压降至低电平警告电压或设
定点时，交流电为负载供电，交流电将为电池
充电。电池充满电后，电池会再次为负载供
电。
Solar + AC:
Solar energy provides power to
the load as the first priority. If solar energy is
not sufficient to power all load, AC energy will
supply power the load at the same time
太阳能
+
交流电：太阳能是为负载供电的第一要务。如
果太阳能不足以为所有负载供电，则交流电能
将同时为负载供电
