Wiki source code of BMS Main 2RX

Last modified by Admin on 2026/11/02 09:06

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2 (((
3 BMS Main 2R firmware update procedure is described [[here>>url:https://docs.movicomelectric.com/bin/view/Battery%20management%20systems/BMS%20Main%202R/6.%20Firmware%20update/]].
4 )))
5
6 = v3.12.1 =
7
8 [[BMS_Main_2RX_v3.12.1.bin>>FileManager.BMS_Main_2RX_v3\.12\.1\.bin]]
9
10 == Fixes ==
11
12 * skipping the reading of non-existent parameters during data exchange with BMS Mini and BMS Main 2.1
13 * corrections to battery module error
14
15 = v3.12.0 =
16
17 == Features ==
18
19 * new flag that allows a battery module containing no cells to be considered as being in the offline state (see the "Control - Modules" section)
20
21 = v3.11.2 =
22
23 == Fixes ==
24
25 * resolving the issue where the device may hang when encountering communication issues while sending a compressed answer via the CLI
26
27 = v3.11.0 =
28
29 [[BMS_Main_2RX_v3.11.0.bin>>FileManager.BMS_Main_2RX_v3\.11\.0\.bin]]
30
31 == Features ==
32
33 * compatibility with the BMS Main 2RX device; from this release onwards, the BMS Main 2RX firmware version will be the same as the BMS Main 3X firmware version
34 * support for the ESS Modbus controller (see the "External equipment - ESS Modbus controller" section)
35 * ability to manually clear/reset device errors via CANopen, Modbus, CLI (see the "State - Error reset" section)
36 * new input signals "Status 1", "Status 2", "Status 3", "Status 4"
37
38 == Fixes ==
39
40 * resolving the problem of device stability when reading/writing large amounts of data using the Modbus protocol
41 * resolving a problem in the cellular communications subsystem