SMA Sunny Island 4248U, Инструкция по установке и эксплуатации

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SI4248U Manual Installation Manual
49
Battery Meters (12)
Name
Range/
Unit
Default Description
BatVoltage 0 - 80
VDC
N/A The BatVoltage menu displays the battery voltage.
BatCurrent -200 -
+200
ADC
N/A The BatCurrent menu displays the DC current.
BatTemp -40 -
+200
°C
N/A The BatTemp menu displays the battery tempera-
ture.
BatState Norm,
Warn,
Low,
Crit
N/A Battery state (BMS)
The BatState menu displays the current state of
charge of the batteries.
BatCharge-
Mode
-----,
Auto,
Boost,
Full,
Float,
Equalize
N/A The BatChargMode meter allows you to monitor the
charge mode of the inverter.
-----:
will be shown on Slaves in Split-Phase Mode
only.
Auto:
Inverter maintains charge automatically.
For details about the special charge modes see
"
Battery Management
" on page 88.
TabsorbLeft 0 - Max
min
N/A Every charge mode has a dedicated absorption
time that might have been adjusted by your system
installer. For this time normally the Sunny Island will
have to keep the generator running, even if it seems
that there is enough energy in the system and the
generator is hardly loaded. The counted down
value of "TabsorbLeft" shows the remaining time for
this state.
BatChargeVolt 0 - 80
VDC
N/A The BatChargeVolt menu shows the setpoint value
of the active battery charge mode (BatCharge-
Mode)