Figure 2-14 Enabling ident
ity authentication
● When Ident
ity Authentication is disabled, the charger automatically starts
charging after the charging connector is inserted into the charging port of a
vehicle.
Unauthorized charging may occur if Ident
ity Authentication is disabled.
2.2.4 Other Functions
Lock Charging Connector
You can also lock the charging connector to the charger if the property safety is
ensured. In this way, you only need to insert the charging connector to your
vehicle to start a charging session.
1. On the charger screen, tap Settings.
2. Enable Lock Charging Connector.
Grounding Self-Check
In a TN/T
T system, the charger can detect the ground impedance of the neutral
wire and PE wire to ensure that the device is properly grounded. If the grounding
PV+ESS+Charger Solution
User Manual 2 Solution Overview
Issue 02 (2023-01-13) Copyright © Huawei Technologies Co., Ltd. 30