BMS Main 2R

Last modified by Admin on 2026/09/14 06:06

BMS Main 2R firmware update procedure is described here.

v2.11.0

BMS_Main_2R_v2.11.0.bin 

Features

  • support for the BIT vehicle communication protocol

Fixes

  • resolving the issue where the device may hang when encountering communication issues while sending a compressed answer via the CLI

v2.10.2

BMS_Main_2R_v2.10.2.bin 

Fixes

  • resolving the problem of device stability when reading/writing large amounts of data using the Modbus protocol
  • resolving a problem in the cellular communications subsystem
  • BMS Main 2R: removed unusable parameters from the "Control - Power down" and "Protections - Stuck contactor" sections

v2.10.1

BMS_Main_2R_v2.10.1.bin 

Improvements

  • support for multiple clients expecting compressed CLI responses
  • deleting old log files when the SD card is full (see the corresponding flag in the "Service - SD card" section)
  • renaming CAN1 to internal and CAN2 to external for BMS Main 2R

Fixes

  • resolving the issue with the MicroPower charger