I am currently using the Cerbo to facilitate communication between my batteries and inverter via CAN bus. However, I now have a sodium battery from FZSoNick that only communicates via Modbus. Could you recommend a specific device for Modbus to CAN bus communication between the Cerbo and the batteries? Additionally, do you have any documents that could assist me in using this battery with the Victron Multiplus II inverter? Where can I find the protocol needed for the converter to ensure proper communication?
Hi @m.jb
See that Victron has already implemented something like that.
If you have knowledge of programming / scripting, look on Venus OS, on /opt/victronenergy/dbus-fzsonick-48tl folder for details.
From what I understand it seems to be a bridge between modbus and d-bus in order to bring battery details directly on d-bus.
Alex