Changes for page BMS Main 3
Last modified by Admin on 2025/02/18 14:57
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... ... @@ -1,5 +1,7 @@ 1 1 = 2.1.1 = 2 2 3 +[[BMS_Main_3_v2.1.1.bin>>FileManager.BMS_Main_3_v2\.1\.1\.bin]] 4 + 3 3 == Improvements == 4 4 5 5 * 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) ... ... @@ -9,4 +9,20 @@ 9 9 * resolving the possible problem of saving device parameters 10 10 * resolving the problem of writing the device's working time to a non-volatile memory very often 11 11 12 -2 14 += 2.1.0 = 15 + 16 +[[BMS_Main_3_v2.1.0.bin>>FileManager.BMS_Main_3_v2\.1\.0\.bin]] 17 + 18 +== Features == 19 + 20 +* 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. 21 +* 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) 22 +* 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) 23 +* 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) 24 +* clearing the Discharging (AUX) signal if the cell voltage is too low (see the "Control - Discharge (AUX)" section) 25 +* new assignment "Close External 1" for the discrete inputs (see the "Signals - Input discrete signals - Assignments" section) 26 +* 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. 27 + 28 +== Improvements == 29 + 30 +* rearrangements in the settings sections, which are made to simplify the setup process