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Changes for page 4. Firmware update

Last modified by Admin on 2025/03/03 13:18
From version 12.2
edited by Admin
on 2024/12/11 11:21
Change comment: Update document after refactoring.
To version 22.1
edited by Admin
on 2025/03/03 13:18
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7 7  
8 8  Updating the BMS Main 2.x firmware can be done in the following ways:
9 9  
10 -* using ElectricDeviceMonitor via Ethernet, CAN or RS-485 bus;
11 -* using the device web interface via Ethernet or Wi-Fi.
10 +* via ElectricDeviceMonitor by Ethernet, CAN or RS-485 bus;
11 +* via WEB interface by Ethernet or Wi-Fi.
12 12  
13 13  == Updating via ElectricDeviceMonitor ==
14 14  
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15 15  The following hardware and software are required:
16 16  
17 17  * ElectricDeviceMonitor application for Windows OS which is used for configuring the BMS Main 2.x.
18 -* USB/CAN adapter (for updating via CAN bus).
19 -* USB/RS-485 adapter (for updating via RS-485 bus).
18 +* Communication interface:
19 +** USB/CAN adapter (for updating by CAN bus);
20 +** USB/RS-485 adapter (for updating by RS-485 bus);
21 +** Ethernet cable (for updating via Ethernet);
22 +** BMS Wi-Fi installed on BMS Main 2.1 board (for updating by Wi-Fi);
23 +* SD-card installed on BMS Main 2.1 for update via WEB interface;
20 20  * Firmware file in .srec (Motorola S-record) format.
21 21  
22 22  Firmware updating includes two steps:
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43 43  The bootloader will be active for 45 seconds. After this time, control will be transferred again to the main firmware.
44 44  )))
45 45  
46 -=== Upload the firmware. ===
50 +=== Upload the firmware ===
47 47  
48 48  ~1. Launch the ElectricDeviceMonitor’s Updater module:
49 49  
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61 61  
62 62  [[image:1732877027638-368.png||data-xwiki-image-style-alignment="center"]]
63 63  
64 -* **RS-485 connection**: select the connection method “Serial port transport”, click the “Settings...” button. In the window that appears, select the COM port through which the PC connects to the device, and specify the baud rate for the COM port:
68 +* **RS-485 connection**: select the connection method “Serial port transport”, click the “Settings...” button. In the window that appears, select the COM port through which the PC connects to the device, and specify the baud rate (set up in BMS settings):
65 65  
66 -[[image:1732877039628-104.png||data-xwiki-image-style-alignment="center"]]
70 +[[image:1741006734310-418.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true"]]
67 67  
68 -3. Click the "Browse..." button and select the *.srec file with the main firmware.
72 +3. Click the "Browse..." button and select the *.srec file with the BMS Main 2.1 firmware.
69 69  
70 70  4. Click the “Update” button **while the device is in bootloader mode**. The process of loading the new firmware into the device memory will begin.
71 71  
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