Skip to Content

Changes for page BMS Main 3

Last modified by Admin on 2025/02/18 14:57
From version 6.1
edited by Admin
on 2024/12/11 12:48
Change comment: There is no comment for this version
To version 1.2
edited by Admin
on 2024/11/18 10:15
Change comment: There is no comment for this version

Summary

Details

Page properties
Tags
... ... @@ -1,1 +1,0 @@
1 -BMS Main 3
Content
... ... @@ -1,10 +1,5 @@
1 -(% class="wikigeneratedid" %)
2 -BMS Main 3 firmware upgrade procedure is described [[here>>doc:Battery management systems.BMS Main 3.5\. Firmware update.WebHome]].
1 += 2.1.1 =
3 3  
4 -= v2.1.1 =
5 -
6 -[[BMS_Main_3_v2.1.1.bin>>FileManager.BMS_Main_3_v2\.1\.1\.bin]]
7 -
8 8  == Improvements ==
9 9  
10 10  * new balancing strategy that attempts to keep the temperature of BMS Logic devices below a set value by discharging cells with higher voltages first than others (see the "Control - Cell balancing" section)
... ... @@ -14,20 +14,4 @@
14 14  * resolving the possible problem of saving device parameters
15 15  * resolving the problem of writing the device's working time to a non-volatile memory very often
16 16  
17 -= v2.1.0 =
18 -
19 -[[BMS_Main_3_v2.1.0.bin>>FileManager.BMS_Main_3_v2\.1\.0\.bin]]
20 -
21 -== Features ==
22 -
23 -* new algorithms 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" algorithms are preferred in the battery systems with one contactor.
24 -* selection of errors that cause reset of contactor control signals (see the "Control - Main contactor", "Control - Charge", "Control - Discharge", "Control - Charge/Discharge", "Control - Discharge (AUX)", "Control - Heater", "Control - Cooler", "Protections - General error", "Control - Charging status", "Control - Discharging status" sections)
25 -* new "Current limit error" which is set if the battery current exceeds the charging or discharging current limits (see the "Protections - Charge current limit" and "Protections - Discharge current limit" sections)
26 -* new parameter to select the method of calculating the battery voltage: sum the cell voltages or use the measured voltage before contactors (see the "Control - Common settings" section)
27 -* clearing the Discharging (AUX) signal if the cell voltage is too low (see the "Control - Discharge (AUX)" section)
28 -* new assignment "Close External 1" for the discrete inputs (see the "Signals - Input discrete signals - Assignments" section)
29 -* new assignment "External 1" for the discrete outputs and power switches (see the "Signals - Output discrete signals - Assignments" and "Signals - Power switches - Assignments" sections). The "External 1" output is directly controlled by the "Close External 1" command.
30 -
31 -== Improvements ==
32 -
33 -* rearrangements in the settings sections, which are made to simplify the setup process
12 +2.1.1