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stefanwb asked

Automatic Mode SoC Limits? Problems with Tesla Model 3

Hello,

I'm using the Victron Charging Station with the newest firmware 1.26 and Cebro GX 3.01

I set "Start charging at backup battery SoC(%):" to 90% and Stop-SOC to 50% and Allow battery/grid power for auto mode is allowed.

In automatic mode charging the car-battery starts at 91% und stops when SOC of the house-battery reaches 90%, then the house-battery is loaded to 91% and charging the car-battery starts until the house-battery reaches 90% and so on...

In my understanding charging should stop at 50% in order to avoid start-stop-sequences all the time...


Furthermore, my Tesla Model 3 (2020) doesn't continue charging when die SOC of the house-battery went below 90%. With a Smart it works fine...

Any ideas?

Best regards

Stefan

SOCev charging station
2 |3000

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