Use of EV charger ID tags

Hi. Is anyone able to give advice on how these tags operate? How to use? Settings etc.?
They have been linked to the system and the unit beeps when they are presented but I can’t see much else happening?
Thanks

wallace

The RFID cards I think are only really used if you have more than one car or say people visiting. If you have one car you can set it up to just charge that at certain times.

If you have say the kids visiting or friends and they have an EV you could give them one of the frid cards to charge their EV when they plug it in?