Alpha ESS SMILE-G3-S3.6 Installation, Operation & Maintenance Manual page 93

Bat over-voltage alarm
110000
Bat under-voltage alarm
110001
output_overload_alarm
110002
abnormal_temperature_
110003 sensor
dc_power_alarm
110004
battery_stops_ running_alarm
110005
overtempera-
ture_alarm
110006
Check that the actual battery voltage is 10V
higher than the battery charging cut-off voltage
Check that the actual battery voltage is 10V
higher than the battery discharging cut-off voltage
Check whether the load exceeds 0.95 of the rated
power
Restart the inverter to see if the fault still exists. If
it still exists, please call the service center.
Check whether the total power of the battery
1.
and PV is less than the load power.
Restart the inverter to see if the fault still exists.
2.
If it still exists, please call the service center.
If the battery is not connected, use a multimeter
1.
to measure whether there is voltage at the battery
terminal.
Restart the inverter to see if the fault still exists.
2.
If it still exists, please call the service center.
Try to lower the ambient temperature.
1.
Make sure that the inverter is installed accord-
2.
ing to the manual and there is no shelter around
the machine.
After the inverter is powered off and waiting for
3.
30 minutes, then restart it. If the fault still exists,
please call the service center.
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