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KeContact P30KEBA
KeContact P30
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Ladeleistung ist nach Firmwareupdate begrenzt. Hat noch jemand das Problem?

Bräuchte mal etwas Hilfe zu Keba Ladeboxen. Master und 3 Slave. Wir haben diese im Verbund (LAN ) installiert. Es soll abhängig von den PV Erzeugung die Leistung auf alle 4 Boxen verteilt werden. Habe am Freitag die aktuelle Firmware 1.15.0 installiert. Aktuell ist die Option PV Laden noch aus. Problem ist dass nun die Ladeleistung 1 Phasig und 3 Phasig begrenzt ist/wird. Habe die Master heute auf Werkeinstellung gesetzt. Hat leider auch nichts gebracht. Vielleicht ist im Forum ein Keba Spezialist oder jemand der sich mit den Boxen auskennt und mir behilflich sein kann/will.

klonter67
klonter67 / newcomer (60)
 

Answers

Top answer

Load management in a local charging network allows several charging stations to be operated on a common supply. The distribution of the maximum power allowed by the supply line is done by the master charging station.

  • Equal distribution mode
  • Shift load balancing

Current limitation

The current limitation for the charging station can be controlled in different ways.

  • Setting by means of DIP switches locally on each charging station
  • Presetting by the master
  • Presetting via UDP connection
  • Readout of an external meter via Modbus TCP

If a current limit is specified in several different ways, the lowest specified value is used for the currently valid current limit.

Phase-related load management

Phase-related load management is used for a charging network with3-phase connected charging stations.The charging station checks how many phases a vehicle is charging on and detects whether it is a 1-phase, 2-phase or 3-phase charging vehicle.This information is finally used to control the even distribution of the charging current to the 3 phases.

When installing the current firmware, the charging power is set back to 6A. This must be manually set back to 16A.

highmo
highmo / expert (1690)
 

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