25
Battery capacity
①
80%~100%
Symbol ON: Battery with BMS
Symbol OFF: Battery without
BMS
Attention
：
Please follow the
BMS control logic to set
parameters when use battery
with BMS.
Load power
8~25%(one cell)
Load power
25~50%((two cells))
Load power
50~75%(three cells)
Load power
75~100%(four cells)
①
After the inverter/charger is powered on for the first time, the battery capacity displayed on the LCD may be
inaccurate. To display the available battery capacity accurately, the below process of self-calibration and
self-learning is necessary.
When the battery voltage reaches the low voltage disconnect voltage or reaches the float charging voltage,
the inverter/charger calibrates the battery capacity for the first time.
When the battery goes from the over-discharged state to the fully-charged state, the inverter/charger
calibrates the battery capacity again.
CAUTION
When the connected lithium battery (with BMS) is equipped with a battery capacity display,
the lithium battery capacity will be displayed as per the BMS.
Interface Definition
Item
Settings
Content
INPUT
Solar priority
Utility & solar
Solar
OUTPUT
Utility priority
Inverter priority
Load
AC output voltage
AC output current
AC output power
AC output frequency
Battery
Battery voltage
Max. charging current(PV charging
utility charging current)
Battery temperature
Battery SOC
