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Wiki source code of 3. Configuration

Last modified by Admin on 2024/12/11 11:19
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Admin 9.1 1 (% data-numbered-headings-start="3" style="--numbered-headings-start: 2;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %)
2 = Configuration =
Admin 1.1 3
Admin 9.1 4 == Connecting device to PC ==
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Admin 1.1 6 To connect the BMS Logic 12 to a PC, use the BMS USB-RS485 adapter. It allows to power and communicate with the BMS Logic 12:
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8 1. Connect the BMS USB-RS485 to the BMS Logic 12:
9 a) the communication circuits (X3 -> X3);
10 b) the circuits of cells (X5 -> X1).
11 1. Connect the BMS USB-RS485 to a PC using a mini-USB or USB-C cable.
12 1. Turn all the BMS USB-RS485’s switches to the “I” position.
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14 The assembly drawings of the harnesses between the BMS USB-RS485 and BMS Logic 12 are give below.
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Admin 9.1 16 === Communication and power cable ===
Admin 1.1 17
Admin 7.1 18 [[image:1733145551342-738.png||data-xwiki-image-style-alignment="center" height="225" width="410"]]
Admin 1.1 19
20 The wires of the communication and power cable must be connected according to the following table:
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22 (% style="width:398px" %)
23 |**Circuit name**|(% style="width:149px" %)**Pin of the connector to BMS USB-RS485**|(% style="width:153px" %)**Pin of the connector to BMS Logic 12**
24 |**RS485_A**|(% style="width:149px" %)1|(% style="width:153px" %)1
25 |**RS485_B**|(% style="width:149px" %)2|(% style="width:153px" %)2
26 |**+5V**|(% style="width:149px" %)3|(% style="width:153px" %)3
27 |**GND**|(% style="width:149px" %)4|(% style="width:153px" %)4
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Admin 9.1 29 === Cells cable ===
Admin 1.1 30
Admin 7.1 31 [[image:1733146156957-806.png||data-xwiki-image-style-alignment="center" height="131" width="599"]]
Admin 1.1 32
Admin 7.1 33 [[image:1733145551345-310.png||data-xwiki-image-style-alignment="center" height="199" width="389"]]
Admin 1.1 34
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36 The wires of the cells cable must be connected according to the following table:
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38 (% style="width:393px" %)
39 |**Circuit name**|(% style="width:148px" %)**Pin of the connector to BMS USB-RS485**|(% style="width:149px" %)**Pin of the connector to BMS Logic 12**
40 |**V-**|(% style="width:148px" %)1|(% style="width:149px" %)1
41 |**C1**|(% style="width:148px" %)13|(% style="width:149px" %)9
42 |**C2**|(% style="width:148px" %)2|(% style="width:149px" %)2
43 |**C3**|(% style="width:148px" %)14|(% style="width:149px" %)10
44 |**C4**|(% style="width:148px" %)3|(% style="width:149px" %)3
45 |**C5**|(% style="width:148px" %)15|(% style="width:149px" %)11
46 |**C6**|(% style="width:148px" %)4|(% style="width:149px" %)4
47 |**C7**|(% style="width:148px" %)5|(% style="width:149px" %)12
48 |**C8**|(% style="width:148px" %)6|(% style="width:149px" %)5
49 |**C9**|(% style="width:148px" %)7|(% style="width:149px" %)13
50 |**C10**|(% style="width:148px" %)8|(% style="width:149px" %)6
51 |**C11**|(% style="width:148px" %)9|(% style="width:149px" %)14
52 |**C12**|(% style="width:148px" %)10|(% style="width:149px" %)7
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Admin 9.1 54 == Setting the device address ==
Admin 1.1 55
56 Launch the ElectricDeviceMonitor, then select the “BMS Logic 12/18 3.x” monitor:
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58 [[image:1733145551346-396.png||data-xwiki-image-style-alignment="center" height="324" width="296"]]
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Admin 2.1 61 Set the following settings to connect to the BMS Logic 12:
Admin 1.1 62
Admin 2.1 63 * 115200 bps,
64 * 8 bits,
65 * no parity,
66 * 1 stop bit,
67 * device address 247.
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69 The address 247 is a service address that the device will always answer.
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Admin 1.1 71 [[image:1733145551347-494.png||data-xwiki-image-style-alignment="center" height="242" width="439"]]
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73 Check the connection with the BMS Logic 12 is established.
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75 Set the needed device address and click the “Save” button:
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Admin 3.1 77 [[image:1733145551348-226.png||data-xwiki-image-style-alignment="center" height="444" width="682"]]
Admin 5.1 78
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