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10 Menu item: Power
NOTE
Webasto recommends that the values specified in this
section be adjusted by the installer of the charging sta-
tion.
10.1 Installation
Operator Current Limit (A) – Maximum current intensity that is signalled to the vehicle
This parameter defines the maximum value in ampere which is signaled to the vehicle for charging. The parameter must not be higher
than what the automatic cutout installed upstream of the charging station will allow or what is allowed to be provided through the
connection cable and charging cable.
CAUTION
A risk of fire exists if the maximum permissible values for
the current intensity of the power supply and the charg-
ing cable are exceeded.
NOTE
Observe the valid national standards and regulations
when setting of the maximum charging current.
Phases connected to the Charge Point – Connected power supply phases
Select the connected power supply phases.
Choose "Single-Phase-System" if it is a single-phase power connection including the neutral conductor and the earth.
Choose "Single-Phase-System" (IT-earthing) if it is a single-phase power connection, including the neutral conductor but with no earth.
Choose "Three-Phase-System" if it is a three-phase power connection, including the neutral conductor with or without earth.
Phase rotation of the Charge Point – Specifying the direction of rotation of the power supply phases
Select the order for connecting the power supply as per the power connection.
NOTE
To use "Dynamic Load Management" with phase im-
balance detection, the correct connection order of the
individual phases must be stored. The Webasto Live
can otherwise not calculate the available power cor-
rectly and will distribute the loads wrongly.
Randomise charging after power loss – Random restart of the charging processes after a power failure
To prevent a renewed failure of the power grid after a power failure due to simultaneously restarting multiple charging processes, the
Webasto Live has the possibility to support peak load distribution when power is restored. Multiple charging stations connected to a
main power supply each start at a different time slightly delayed with a random value of up to 30 seconds.
10.2 Safety & Protection
NOTE
Webasto recommends that the values of the charging
station only be adjusted by the installer or on request
by Support.
Temperature Report Delta – Adjusting the limit value for transmitting the temperature change to an OCPP back end
In the event of errors occurring repeatedly due to excessively high temperatures, the Webasto Live can automatically send a message to
the OCPP back end used. This may be required by Support for remedying the error. Enter in degrees centigrade the desired temperature
change for sending the report automatically. The parameter 0 deactivates automatic sending.
Default Value: 5
RCMB Delta – Adjusting the limit value for transmitting the deviations in the current intensity to an OCPP back end
In the event of errors occurring repeatedly due to fluctuations in the current intensity, the Webasto Live can automatically send a mes-
sage to an OCPP back end or the Webasto Connectivity Service. This may be required by Support for remedying the error. Enter in
tenths of a milliampere the desired change in the current intensity for automatically sending the report. The parameter 0 deactivates au-
tomatic sending.
Default Value: 0
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