Epever LS1024E - Troubleshooting

9
·High Voltage Transients
PV is protected from high voltage transients. In lightning prone areas,
additional external suppression is recommended.
5.2 Troubleshooting
Trouble Shooting Table 5-1
Faults
Possible
reasons
Troubleshooting
Charging LED
indicator off
during daytime
when sunshine
falls on PV
modules
properly.
PV
array
disconnection
Check if PV and battery wire
connections are correct and
tight.
Charging LED
indicator fast
flashing
Battery voltage
higher than
over voltage
disconnect
voltage(OVD)
Check if battery voltage is
over high. Disconnect the
solar module.
Battery LED1
indicator
SLOWLY
FLASHING
Battery
under
voltage
When load output is normal,
LED status will return to ON
automatically when fully
charged.