Wiki source code of 3.6 Connectivity
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| author | version | line-number | content |
|---|---|---|---|
| 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 | = Settings = | ||
| 3 | |||
| 4 | (% data-numbered-headings-start="6" style="--numbered-headings-start: 5;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %) | ||
| 5 | == Connectivity == | ||
| 6 | |||
| 7 | === CAN === | ||
| 8 | |||
| 9 | To change the parameters of the CAN bus, designed to configure the device and interact with a upper-level system, select the "Connectivity → CAN" section: | ||
| 10 | |||
| 11 | [[image:1733753700103-276.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="158" width="800"]] | ||
| 12 | |||
| 13 | In this section: | ||
| 14 | |||
| 15 | * Enable – a flag to enable the CAN bus transceiver; | ||
| 16 | * Node ID – an identifier of the device in the CANopen network; | ||
| 17 | * Bus speed, kbit/s – CAN bus baud rate; | ||
| 18 | ** 125; | ||
| 19 | ** 250; | ||
| 20 | ** 500; | ||
| 21 | ** 1000; | ||
| 22 | * Send TPDO messages – a flag to enable sending TPDO messages on each Sync message; | ||
| 23 | * Send Sync messages – a flag to enabled sending Sync messages (CANID = 0x80, no data); | ||
| 24 | * Sync period – a period of sending Sync messages, ms; | ||
| 25 | * Send Heartbeat messages – a flag to enable sending Heartbeat messages; | ||
| 26 | * Heartbeat period – a period of sending Heartbeat messages, ms; | ||
| 27 | * Ignore NMT messages – a flag to ignore NMT messages; | ||
| 28 | * Ignore SDO messages – a flag to forbid communication using the CANopen SDO protocol. | ||
| 29 | |||
| 30 | (% class="box infomessage" %) | ||
| 31 | ((( | ||
| 32 | To apply new settings restart the BMS Mini device. | ||
| 33 | ))) | ||
| 34 | |||
| 35 | === Modbus (RS-485) === | ||
| 36 | |||
| 37 | The BMS Mini device support the Modbus RTU protocol over the RS-485 bus. | ||
| 38 | |||
| 39 | To change the parameters for connecting to the RS-485 bus, select the “Connectivity → Modbus (RS-485)” section: | ||
| 40 | |||
| 41 | [[image:1733753700106-106.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="101" width="800"]] | ||
| 42 | |||
| 43 | In this section: | ||
| 44 | |||
| 45 | * Enable – a flag to enable the RS-485 transceiver; | ||
| 46 | * Address – a network address of the device; | ||
| 47 | * Baud rate – RS-485 bus baud rate. | ||
| 48 | |||
| 49 | (% class="box infomessage" %) | ||
| 50 | ((( | ||
| 51 | To apply new settings restart the BMS Mini device. | ||
| 52 | ))) | ||
| 53 | |||
| 54 | === Wi-Fi === | ||
| 55 | |||
| 56 | With the help of the BMS Wi-Fi module, the BMS Mini device supports connection to a Wi-Fi network. | ||
| 57 | |||
| 58 | To change the settings for connecting to a Wi-Fi network, select the "Connectivity → | ||
| 59 | Wi-Fi" section: | ||
| 60 | |||
| 61 | [[image:1733753700107-856.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="103" width="800"]] | ||
| 62 | |||
| 63 | In this section: | ||
| 64 | |||
| 65 | * Enable – a flag to enable connection to a Wi-Fi network; | ||
| 66 | * Module – version of BMS Wi-Fi module: | ||
| 67 | ** V1 (CC3100MOD); | ||
| 68 | ** V2 (ESP32-C3); | ||
| 69 | * SSID – a name of the Wi-Fi network; | ||
| 70 | * Password – a password to connect to the Wi-Fi network; | ||
| 71 | * Security type – a secure connection type. |