Unsymmetric energy value Fronius GEN24 for L1, L2 and L3 at startup

[ZisMar]

Hello,

I have a Fronius GEN24 10.0 plus connected to the Venus OS.
For Energy L1 the total energy is displayed. How can this be setted to 0kWh for L1 to have L1, L2 und L3 at the same start. Or can the total energy splitted equal on each phase?

Total Energy matches with the vaule of the inverter. It has produced 20083kWh since the first start.

Thanks for answers.