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Changes for page BMS Main 3

Last modified by Admin on 2025/12/10 16:23
From version 20.1
edited by Admin
on 2025/10/27 11:42
Change comment: There is no comment for this version
To version 18.1
edited by Admin
on 2025/09/03 10:29
Change comment: There is no comment for this version

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3 3  BMS Main 3 firmware update procedure is described [[here>>doc:Battery management systems.BMS Main 3.5\. Firmware update.WebHome]].
4 4  )))
5 5  
6 -= v2.7.1 =
7 -
8 -[[BMS_Main_3_v2.7.1.bin>>FileManager.BMS_Main_3_v2\.7\.1\.bin]]
9 -
10 -== Improvements ==
11 -
12 -* turning on power switches with a delay of 1 second after reaching the supply voltage of 9V
13 -* ability to generate the "Logic count error" also during BMS initialization (scanning of BMS Logic devices); new parameters for setting delays before/after generating/clearing the error (see the "Protections - Logic count" section)
14 -* expansion of the list of parameters that are reset to default values when the device is powered on while holding the button on the board. The following parameters are affected: all CAN1 (ext) settings; all CAN2 (int) settings; all RS-485-1 (Modbus) settings; LAN settings: IP mode, IP address, Netmask, Gateway address
15 -
16 -== Fixes ==
17 -
18 -* small fixes in dynamic current maps
19 -
20 -= v2.7.0 =
21 -
22 -[[BMS_Main_3_v2.7.0.bin>>FileManager.BMS_Main_3_v2\.7\.0\.bin]]
23 -
24 -== Features ==
25 -
26 -* new algorithm for detecting loss of wire connection to battery cells
27 -* new protection for detecting battery cell imbalance (see the "Protections - Cell imbalance" section)
28 -* new "Main X offline" error indicating loss of connection with the BMS Main X device
29 -
30 -== Improvements ==
31 -
32 -* new flag enabling fast current measurements (see the "Signals - Current sensor" section)
33 -* new parameters that control setting/clearing the "Ready to charge" and "Ready to discharge" signals based on the charge and/or discharge current limits (see the "Control - Charging status" and "Control - Discharging status" sections)
34 -* new parameters to ignore the specified errors when setting the critical error (see the "Protections - Critical error" section)
35 -* displaying HV calibration values for the service account (see the "Service - Calibration" section)
36 -
37 37  = v2.6.0 =
38 38  
39 39  [[BMS_Main_3_v2.6.0.bin>>FileManager.BMS_Main_3_v2\.6\.0\.bin]]