East EAHI-6000-SL-S, Руководство пользователя

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Fault information Possible cause Action
Buck-Boost FAST
Over CURR
Sudden change of
external conditions
leads to internal circuit
protection in the
inverter
1. After failure recovery, the inverter
automatically recovers to normal operation.
2. If the alarm is repeated, please contact the
distributor or after-sales service center.
Middle BUS FAST
Over VOLT
Middle BUS Over
VOLT
Middle BUS Low
VOLT
Sudden change of
external conditions
leads to internal circuit
protection in the
inverter
1. After failure recovery, the inverter
automatically recovers to normal operation.
2. If the alarm is repeated, please contact the
distributor or after-sales service center.
BATT Over VOLT
Abnormal battery
voltage
1. Check whether the battery is correctly
connected to the inverter, and whether the
battery voltage is normal.
2. The battery input cable is too small.
3. Restart the inverter. If the failure persists,
please contact the distributor or after-sales
service center.
Buck-Boost Over
CURR
Buck-Boost current
exceeds the set value.
1. Check the output load and reduce the load
power.
2. If the failure persists, please contact the
distributor or after-sales service center.
BATT DOD
1. Abnormal battery
voltage.
2. Battery fully
discharged.
1. Check whether the battery is correctly
connected to the inverter, and whether the
battery voltage is normal.
2. The battery input cable is too small.
3. Restart the inverter. If the failure persists,
please contact the distributor or after-sales
service center.
CHG VOLT Low
Abnormal battery
voltage
1. Check whether the battery is correctly
connected to the inverter, and whether the
battery voltage is normal.
2. Restart the inverter. If the failure persists,
please contact the distributor or after-sales
service center.
LLC Over CURR
STOP
The current exceeds
the set value
1. Check the output load and reduce the load
power;
2. Check whether the battery terminal is