Gewiss GWJ3101A, User And Installation Manual

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Electric vehicle charging unit JOINON WALLBOX I-CON DLM
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OPERATION AND CHARACTERISTICS
9.
The DLM AUTOSTART charging stations are able to manage 2 different charging modes.
The first is called ECO and the second DLM.
One mode excludes the other, but it is possible to vary the configuration as needed. Remember that for the DLM
operating mode, there must be a specific energy meter connected to the station as indicated in chapters 6, 7.2.3
and 7.2.4.
The simplified ECO mode is set by default on the charging station.
9.1 ECO OPERATING MODE
This mode is set by default on the charging station and the charging power is the nominal one associated with
the GWJ code of reference.
The user may customise this mode by varying the charging power, selecting from among a set of available val-
ues, and/or indicate a time range within which charging will be managed (outside of the set time range, it will be
suspended or ended)
9.2 DLM OPERATING MODE
This mode must be set specifically by the customer/installer, thereby replacing the default ECO mode. With this
mode, after setting some parameters related to the system, the charging power will be managed autonomously
by the charging station based on domestic consumption.
If domestic consumption increases, the charging power is reduced to the minimum factory-set value. When do-
mestic consumption is reduced, the power can increase.
ATTENTION: in order to avoid unpleasant disconnections of the domestic meter, the logic applied to managing
the power is precautionary.
In order to cover all the needs and charging modes for the car, the minimum current needed for charging
is 8A for stations with a single-phase power supply and 13A for stations with a three-phase power supply.
Remember that for the DLM operating mode, there must be a specific energy meter connected to the station
as indicated in chapters 6, 7.2.3 and 7.2.4.