RFID module
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RFID110-L1_D00283_02_M_XXEN/04.2018
2.2 RFID status LEDs
As well as the RFID antenna, the RFID module contains several LEDs: three sta-
tus LEDs, one each in green (Free), yellow (Reserved) and blue (Charging), and
5 white LEDs set in a circular arrangement. The status of the LEDs changes
when charging is initiated by holding a valid RFID card close to the reader on
the RFID module.
Green LED (Free):
– A continuously lighting LED indicates that the charging system is
free and that no vehicle is connected.
– A slow flashing LED indicates that the charging system is free and
that a vehicle is connected.
Yellow LED (Reserved):
– A continuously lighting LED indicates that the charging system is
reserved and that no vehicle is connected.
– A slow flashing LED indicates that the charging system is reserved
and that a vehicle is connected.
– A fast flashing LED indicates that the charging system is exchanging
data with the backend and is waiting for an authorisation.
The white LEDs are illuminated during the authorisation process, i.e. in parallel
to the yellow LED, and show the current authorisation using circular light
patterns.
Blue LED (Charging):
– A slow flashing LED indicates that charging has been authorised
and that a vehicle is charging.
– A fast flashing LED indicates that charging has been authorised, and
that the vehicle is not yet connected or has just been disconnected
from the charging system.
Fast flashing LEDs (green, yellow and blue) is an indication of one of
the following:
– Authorization has been rejected.
– There is a fault in the charging system.
– The backend is not available.
Consult the charging system manual on what measures can be taken.
