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6. Interface
Figure 6.1 picture of the LCD panel
This display is operated by four buttons.
NOTICE:
There is a battery inside of control board. It’s recommended to replace the
battery every 5 years.
F
igure
6.1 the display picture of LCD
Table 6.1 LCD Information Define
Display
Function
Indicates AC input voltage or frequency.
Vac: voltage, Hz: frequency
Indicates AC output power, voltage, frequency, or
Load percentage.
KW: power, Vac: Voltage, Hz: frequency, %: Load
percentage
Indicates PV input voltage or power.
Volt: voltage, KW: power
Indicates battery voltage or percentage.
Volt: voltage, %: percentage
Indicates charging current to battery.
Indicates that the warning occurs.
Indicates that the fault occurs.
Indicates fault code in fault mode or WR for
warning situation.
Indicates date and time, or the date and time you
set for querying energy generated.