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3. Opera�on Interface
Pic 3.1 Front panel display
3.1 Interface View
3.2 Status Indicator
The inverter panel has 4 indicators, the le� one is dc output indicators, green indicates normal
DC input. Beside is the AC indicator, green indica�ng normal ac connec�on. Beside the AC
indicator is the opera�ng indicator, green indica�ng normal output. The right indicator is
alarm. red indicates alarming.
Explanation
Inverter detects DC input
Low DC input voltage
Grid Connected
Grid Unavailable
Under normal opera�ng
Stop opera�ng
Detected faults or report faults
Under normal opera�ng
Indicator
status
●
DC
●
AC
●
NORMAL
●
ALARM
on
off
on
off
on
off
on
off
Table 3.1 Status indicator lights
