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Changes for page 5. Firmware update

Last modified by Admin on 2025/02/28 11:48
From version 1.3
edited by Admin
on 2025/02/28 10:31
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To version 6.2
edited by Admin
on 2025/02/28 10:54
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16 16  
17 17  Follow the steps below:
18 18  
19 -~1. Connect the BMS Display to the BMS USB-CAN.
19 +~1. Connect the BMS Display to the USB-CAN adapter.
20 20  
21 -2. Move switches of the BMS USB-CAN to the following positions:
21 +2. If BMS USB-CAN used, move switches of the to the following positions:
22 22  
23 23  * 120 Ohm – “I”;
24 -* +5V – “1”.
24 +* +5V – “0”.
25 25  
26 -3. Connect the BMS USB-RS485 to a PC.
26 +3. Connect the USB-CAN adapter to a PC.
27 27  
28 -4. Move the switches “Cells” and “+5V” of the BMS USB-RS485 to “I”. Check that the led “DS1” of the BMS Logic 12/18 is blinking.
28 +4. If BMS USB-CAN used, move the switch “+5V” of the BMS USB-CAN to “I”. Otherwise power up the BMS Display. Check that the led of the BMS Display is blinking.
29 29  
30 30  5. Open the Device Manager* and determine a name of an appeared serial port (Click the right mouse button on the Start menu and select the “Device Manager” item):
31 31  
32 -[[image:1733156153285-215.png||data-xwiki-image-style-alignment="center" height="377" width="382"]]
32 +[[image:Battery management systems.BMS Logic 12.4\. Firmware update.WebHome@1733156153285-215.png||data-xwiki-image-style-alignment="center" height="377" width="382"]]
33 33  
34 34  6. Install and launch the ElectricDeviceMonitor.
35 35  
36 36  7. Click the “Updater” button:
37 37  
38 -[[image:1733156153290-392.png||data-xwiki-image-style-alignment="center" height="320" width="296"]]
38 +[[image:Battery management systems.BMS Logic 12.4\. Firmware update.WebHome@1733156153290-392.png||data-xwiki-image-style-alignment="center" height="320" width="296"]]
39 39  
40 -8. Select the transport “Serial port transport (1.0.0)” and click the “Settings” button to configure the serial port: select a port name that corresponds to the BMS USB-RS485 and 115200 kbps baud rate.
40 +8. Select the corresponding CAN transport and click the “Settings” button to configure the adapter: select device or port name that corresponds to the USB-CAN adapter and 250 kbit/s baud rate.
41 41  
42 -[[image:1733156153292-532.png||data-xwiki-image-style-alignment="center" height="318" width="298"]]
42 +[[image:1740738923079-336.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true"]]
43 43  
44 -9. Click the “Browse…” button and open the new firmware file.
44 +9. Click the “Browse…” button and open the new firmware file in .srec format.
45 45  
46 46  **10. Boot the device to go into the bootloader mode.**
47 47  
48 -**10a.** For the **BMS Logic 12 v3.3 and older** or **BMS Logic 18 v3.2 and older** (which have an address switch onboard):
48 +* In the ElectricDeviceMonitor, select the menu “Tasks – Monitor - BMS Display 1.x”:
49 49  
50 -* Move all switches to the OFF state so the address is 0. The device will show that it is in the bootloader mode by flashing the DS1 with 0.5Hz frequency.
50 +[[image:1740739041707-667.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="295" width="300"]]
51 51  
52 -**10b.** For the **BMS Logic 12 v3.4 and newer** or **BMS Logic 18 v3.3 and newer** do the following steps:
53 -
54 -* In the ElectricDeviceMonitor, select the menu “Tasks – Monitor - BMS Logic 12/18 3.x”:
55 -
56 -[[image:1733156153292-595.png||data-xwiki-image-style-alignment="center" height="320" width="296"]]
57 -
58 58  * Set the following connection settings and click the “Launch” button:
59 -** serial port name of the BMS USB-RS485
60 -** baud rate and data format: 115200 kbps, 8 bits, no parity, 1 stop bit
61 -** address – 247
53 +** device or port name that corresponds to the USB-CAN adapter;
54 +** baud rate: 250 kbit/s;
55 +** BMS Display Node ID (20 by default).
62 62  
63 -[[image:1733156153293-550.png||data-xwiki-image-style-alignment="center" height="227" width="410"]]
57 +[[image:1740739961052-896.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="237" width="450"]]
64 64  
65 -* In the opened window, click the “Bootloader” button. The device will reboot and will be waiting commands to update the firmware.
59 +* In the opened window, click the “Send” button under "Reset and start bootloader" section. The device will reboot and will be waiting commands to update the firmware.
66 66  
67 -[[image:1733156153294-767.png||data-xwiki-image-style-alignment="center" height="425" width="648"]]
61 +[[image:1740740038720-603.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="553" width="600"]]
68 68  
69 69  * **Select the menu “Monitor - Stop” or click the “Stop” button to release the serial port and allow to use it for updating the firmware.**
70 70  
71 71  ~11. Return to the “Updater” window and click the “Update” button. The updating process will start.
72 72  
73 -12. Wait the updating process is finished. Move the switches “+5V” and “Cells” to the “0” position and disconnect the BMS Logic device from the BMS USB-RS485.
67 +12. Wait the updating process is finished. If using BMS USB-CAN, move the “+5V” switch to the “0” position and disconnect the BMS Displ device from the BMS USB-RS485.
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