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Changes for page BMS Main 3X

Last modified by Admin on 2025/02/18 14:58
From version 6.2
edited by Admin
on 2024/12/19 12:15
Change comment: There is no comment for this version
To version 1.1
edited by Admin
on 2024/11/18 10:24
Change comment: There is no comment for this version

Summary

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1 -BMS Main 3X
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2 -BMS Main 3X firmware update procedure is described [[here>>url:https://docs.movicomelectric.com/bin/view/Battery%20management%20systems/BMS%20Main%203/5.%20Firmware%20update/]].
1 += 3.1.1 =
3 3  
4 -(% class="wikigeneratedid" %)
5 -v3.2.0
3 +...
6 6  
7 -(% class="wikigeneratedid" %)
8 -[[BMS_Main_3X_v3.2.0.bin>>FileManager.BMS_Main_3X_v3\.2\.0\.bin]]
9 -
10 -== Features ==
11 -
12 -* new algorithm in the Charging/Discharging controller that allow to control the Charging/Discharging contactor independently from the Charging and Discharging signals (see the "Control - Charge/Discharge" section). The new "Independent" algorithm is preferred in the battery systems with one contactor
13 -* new "Need acknowledge" warning signal that is set when a new record is created in the errors journal. The signal can be cleared in the "Service - Errors journal" section
14 -* new Max-Min algorithm for calculating the final battery SOC in the "Control - Calculation" section
15 -* improved control of the precharging contactor, which can precharge capacitive load using multiple attempts and detect high power dissipated in the precharge resistor (see the "Control - Precharge" section)
16 -* ability to select errors that the device saves in the errors journal (see the "Service - Errors journal" section)
17 -
18 -== Improvements ==
19 -
20 -* ability to finish device initialization even if the number of battery modules found is less than the number of modules enabled
21 -* ability to configure and monitor the device via the CAN1 (ext) bus
22 -* placing the device input signals to the "Battery" section and adding raw discrete inputs to the "Signals" section
23 -* Unibat: support for functional description v3.5 (protocol v1.5)
24 -
25 -= v3.1.1 =
26 -
27 -[[BMS_Main_3X_v3.1.1.bin>>FileManager.BMS_Main_3X_v3\.1\.1\.bin]]
28 -
29 29  == Fixes ==
30 30  
31 31  * resolving the problem of incorrect range of temperature parameter values (in the "Control - Coolant pump" section)
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33 33  * resolving the problem of writing the device's working time to a non-volatile memory very often
34 34  * resolving the issue of preparing battery module states written to Modbus registers
35 35  
36 -= v3.1.0 =
12 +3.1.0
37 37  
38 -[[BMS_Main_3X_v3.1.0.bin>>FileManager.BMS_Main_3X_v3\.1\.0\.bin]]
14 +...
39 39  
40 -== Features ==
16 +Features
41 41  
42 42  * new parameter to set the minimum number of battery modules allowed to join (see the "Control - Charge" and "Control - Discharge" sections)
43 43  * ability to rejoin battery modules if their voltage is close to the battery voltage (see the "Control - Charge" and "Control - Discharge" sections)
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45 45  * new internal signal "General error (modules)" which is the logical sum of the "General error" signals from the battery modules
46 46  * new assignments "Critical error" and "General error (modules)" for the discrete outputs and power switches (see the "Signals - Output discrete signals - Assignments" and "Signals - Power switches - Assignments" sections)
47 47  
48 -== Improvements ==
24 +Improvements
49 49  
50 -* use the measured voltage before contactors as the battery voltage if the "Control - High voltage" function is enabled
51 -* Unibat: new flag to enable sending a control message to start/stop ventilation fans installed in the battery modules (see the "External equipment - Unibat vehicle" section)
52 -* rearrangements in the settings sections, which are made to simplify the setup process
53 -
54 -== Fixes ==
55 -
56 -* Unibat: minor changes in the communication protocol
26 +- use the measured voltage before contactors as the battery voltage if the "Control - High voltage" function is enabled
27 +- Unibat: new flag to enable sending a control message to start/stop ventilation fans installed in the battery modules (see the "External equipment - Unibat vehicle" section)
28 +- rearrangements in the settings sections, which are made to simplify the setup process