energy storage system using a GoodWe ET 10 hybrid inverter and a LilyGo T-2CAN board,

[rysiekmilian-ux]

After swapping in a 30kWh Nissan Leaf battery, I want to set up an energy storage system using a GoodWe ET 10 hybrid inverter and a LilyGo T-2CAN board, along with a control board to manage the BMS power, pre-charge, and the negative and positive terminals.
I have reached the stage where I have successfully established communication with both the inverter and the battery BMS.
Currently, the 375V DC high-voltage (HV) circuit is open, and the fuses have been removed.
I haven't yet managed to get the SSRs (controlled by the LilyGo T-2CAN board) to engage in the correct sequence; should I go ahead and insert the battery fuses anyway?
Could you give me some advice on how to proceed?
I found the reference materials here:
Battery: Nissan LEAF e‐NV200 · dalathegreat/Battery-Emulator Wiki · GitHub https://github.com/dalathegreat/Battery-Emulator/wiki/Battery:-Nissan-LEAF---e%E2%80%90NV200

[dalathegreat]

Use this as reference: https://github.com/dalathegreat/Battery-Emulator/wiki/Hardware:-LilyGo-T%E2%80%902CAN#expansion-header

• NEG CTR
• POS CTR
• PRE CTR

Those are the three things that need to be connected to SSRs