Changes for page BMS Main 3X
Last modified by Admin on 2025/12/10 16:23
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... ... @@ -3,85 +3,6 @@ 3 3 BMS Main 3X firmware update procedure is described [[here>>doc:Battery management systems.BMS Main 3.5\. Firmware update.WebHome]]. 4 4 ))) 5 5 6 -= v3.7.0 = 7 - 8 -[[BMS_Main_3X_v3.7.0.bin>>FileManager.BMS_Main_3X_v3\.7\.0\.bin]] 9 - 10 -== Features == 11 - 12 -* new profile section with global battery status, which includes total charge and energy counters, total operating time, contactor opening count, etc. (see the "Profile" tab in the Unified monitor) 13 -* new total charge counters (plus and minus) 14 - 15 -== Improvements == 16 - 17 -* Unibat: new flag to set the custom value (=3) for the EESCD signal (see the "External equipment - Unibat vehicle - General parameters" section) 18 -* Unibat: new bit field to ignore internal errors that cause battery shutdown (see the "External equipment - Unibat vehicle - General parameters" section) 19 -* Unibat: sending a new packet containing the continuous charge current limit 20 - 21 -== Fixes == 22 - 23 -* optimization of the logging process, minimizing the time to open the next log file if the current one is full 24 -* resolving the stability problem when the SD card is full 25 -* Unibat: prevent sending module online statuses if the power down condition is met 26 -* Unibat: small fixes 27 - 28 -= v3.6.2 = 29 - 30 -[[BMS_Main_3X_v3.6.2.bin>>FileManager.BMS_Main_3X_v3\.6\.2\.bin]] 31 - 32 -== Improvements == 33 - 34 -* turning on power switches with a delay of 1 second after reaching the supply voltage of 9V 35 -* Unibat: new flag that allows to hide the insulation testing status when repeating measurements (see the "External equipment - Unibat vehicle" section) 36 -* 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 CAN3 (BMS) settings; all RS-485-1 (Modbus) settings; LAN settings: IP mode, IP address, Netmask, Gateway address 37 - 38 -== Fixes == 39 - 40 -* resolving the issue of false warnings indicating that the battery current exceeds the current limits (affects Unibat vehicle) 41 -* Unibat: changes that make it so that the output period is responsible for only 4 messages, not for all messages (see the "External equipment - Unibat vehicle" section) 42 -* Unibat: resolving the issue of TP messages not being sent if the transport is already transmitting something at the time of the request 43 -* corrections of typos in parameter descriptions 44 - 45 -= v3.6.1 = 46 - 47 -[[BMS_Main_3X_v3.6.1.bin>>FileManager.BMS_Main_3X_v3\.6\.1\.bin]] 48 - 49 -== Improvements == 50 - 51 -* new parameters for switching to the sum of battery modules' currents if the current sensor error is detected or the sensor is saturated (see the "Inputs - Current sensor" section) 52 -* new flag allowing to swap CAN2 (int) and CAN3 (BMS) interfaces (see the "Connectivity" section under the service account) 53 - 54 -= v3.6.0 = 55 - 56 -[[BMS_Main_3X_v3.6.0.bin>>FileManager.BMS_Main_3X_v3\.6\.0\.bin]] 57 - 58 -== Features == 59 - 60 -* Unibat: refined algorithms and new parameters to meet requirements of version 8.5 of the logic (protocol v6.1) 61 - 62 -== Improvements == 63 - 64 -* new flag enabling fast current measurements (see the "Signals - Current sensor" section) 65 -* new parameters to ignore the specified errors when setting the critical error (see the "Protections - Critical error" section) 66 -* displaying HV calibration values for the service account (see the "Service - Calibration" section) 67 -* Unibat: structuring parameters into subgroups: "General parameters", "Battery parameters", "Diagnostic parameters", "Power limiting parameters", "Battery version" (see the "External equipment - Unibat vehicle" section) 68 - 69 -= v3.5.0 = 70 - 71 -[[BMS_Main_3X_v3.5.0.bin>>FileManager.BMS_Main_3X_v3\.5\.0\.bin]] 72 - 73 -== Features == 74 - 75 -* support for sending battery state and events via MQTT protocol via Wi-Fi or cellular network (see the "Service - MQTT" section) 76 - 77 -== Improvements == 78 - 79 -* support for secure (TLS) connections in BMS GSM v1 and v2 drivers 80 - 81 -== Fixes == 82 - 83 -* synchronization of the precharge procedure with the charge/discharge algorithms, so that precharge is stopped if charging and discharging are prohibited 84 - 85 85 = v3.4.0 = 86 86 87 87 [[BMS_Main_3X_v3.4.0.bin>>FileManager.BMS_Main_3X_v3\.4\.0\.bin]]