
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Charger Status
LED Signals
Undervoltage
The red LED blinks for 11 times (on for 0.5 s, off for 0.5 s) and
then off for 3 s
Overvoltage
The red LED blinks for 12 times (on for 0.5 s, off for 0.5 s) and
then off for 3 s
Overfrequency
The red LED blinks for 13 times (on for 0.5 s, off for 0.5 s) and
then off for 3 s
Underfrequency
The red LED blinks for 14 times (on for 0.5 s, off for 0.5 s) and
then off for 3 s
If the above faults cannot be removed, please contact Sungrow.
User Manual
Summary of Contents for AC011E-01
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Page 27: ...19 End figure 2 5 Pole mounted charger User Manual 2 Installation...