Maintenance; Troubleshooting - Huawei PV+ESS+Charger Solution User Manual

PV+ESS+Charger Solution
User Manual
High voltage generated by the equipment during operation may cause electric
shocks, which could result in death, serious injury, or serious property damage.
Before maintenance, power off the equipment, wait for a period of time according
to the instructions on the delayed discharge label, and strictly follow the safety
precautions in this document and related documents to operate the equipment.

5.1 Troubleshooting

For details about how to troubleshoot PV and ESS devices, see the related user
manuals.
Table 5-1 Charger alarm list
No. Component
1 Charging
Connector
Issue 02 (2023-01-13)
D ANGER
Alarm Name Alarm
Severity
Charging Minor
Connector
Removed
Abnormally
Copyright © Huawei Technologies Co., Ltd.
5
Possible Suggestion
Cause
The charging Instruct the user to stop
connector is charging before removing the
removed charging connector.
when
charging is
ongoing.

5 Maintenance

Maintenance
62