Wich protocol uses the Victron Multi RS Solar 48V - 6000VA - 100A - MPPT 450/100

I’m building a system with 3phase 30 kwh sodium battery

Question

What protocol is used to comunicate with the battery bms

The inverter does not communicate directly with the battery, the GX does over CAN.

Technical documents are found on this page here.

A thread to get you started.

Any modifications can be posted about in the modification section on the forum