72
The solar charger is interrupted due to the discharged
battery
73
The solar charger cuts out due to high PV voltage
74
The solar charger cuts out due to overload
75
The solar charger cuts out due to high temperature
76
PV charger communication error
77
Parameter error
Description of operating stages
Utility-Tie
Charge
Bypass
Solar energy charges
the battery and the
public grid supplies
energy to consumers.
PV energy and the
public grid can charge
the battery.
The interruption is
caused by an error in
the internal circuit or by
external reasons such as
overtemperature, short
circuit on the output,
etc
31
User manual