Template:FMB CAN adapters
Purpose of Can Adapters LV-CAN200 and ALL-CAN300
LV-CAN200 is used to listening data from light vehicles, while ALL-CAN300 is used to listening data from any type of transport: light vehicles, Trucks, buses, agriculture and other special transport. With those adapters FMB120 device is able to collect and send vehicle data.
| Parameter | Value |
|---|---|
| Supply voltage | 9 to 50 V |
| Power supply current | Average 10 mA. Max (peak) 100 mA |
| Working temperature | -40..+85 ºC |
| Max working humidity | 60 % (non condensate). |
LV-CAN200 and ALL-CAN300 program number selection
LV-CAN200 or ALL-CAN300 must be set to program number which depends on vehicle model. Needed program number is always written on LV-CAN200 or ALL-CAN300 mounting scheme. Please contact Your Teltonika sales manager to get latest supported vehicle list and mounting scheme for your vehicle, please provide CAR manufacturer, model and year information.
LV-CAN200 and ALL-CAN300 program number configuration via SMS command
LV-CAN200 and ALL-CAN300 program number can be set remotely, using SMS command (more lvcan commands in chapter SMS command list):
lvcansetprog X
X is new program number value.
LV-CAN200 and ALL-CAN300 program number configuration via configurator
LV-CAN200 and ALL-CAN300 program number can be set via configurator: LVCAN -> Program Number. When program number is entered press ‘Save to device’ button that entered program number saves into FMB120.
Selecting LV-CAN200 and ALL-CAN300 program number manually
Steps to set program number:
- Hold SWITCH down till LED stars blinking.
- Release the SWITCH.
- Then LED starts blinking and counting first digit of program number (one blink means digit 1, two blink digit 2 etc).
- To stop counter push SWITCH.
- Release the SWITCH, then LED starts blinking and counting second digit of program number.
- To stop counter push SWITCH.
- Release the SWITCH, then LED starts blinking and counting third digit on program number.
- To stop counter push SWITCH.
- Release SWITCH, if programming is succeded LED will blink 10 times.
SIMPLE-CAN - contactless CAN-BUS reader
SIMPLE-CAN is contactless adapter used to read vehicle CAN data with LV-CAN200, ALL-CAN300. If LV-CAN200 or ALL-CAN300 connection requires two CAN lines to get all data, then you need two SIMPLE-CAN readers.
Technical details
- Power supply voltage 9-63 V.
- Power supply current standby 1.6 mA, active 8.3 mA @ 12 V; standby 0.91 mA, active 4.3 mA @ 24 V.
- CAN-BUS speeds from 33,33 to 500 kb/s.
- Automatically sets CAN Low, CAN High polarity.
- Automatically adjusts signal level and speed.
SIMPLE-CAN works in the listening mode only, so not all the data available on the CAN-BUS may be received using this solution. The device automatically sets CAN L/H polarity, but the calibration has to be always executed during installation process. Connection of previously calibrated unit to another car needs new calibration because the reader automatically adjusts signal level and speed to different CAN-BUSes. The device also automatically adapts to the found noise level.
After power supply connecting, LED shines continuously. It means that device waits for calibration. Calibration process has to be carried out when CAN-BUS twisted pair is tightened on SIMPLE-CAN and when the ignition is ON. Please press the switch shortly and wait for the LED to start blinking every 1 second. Automatic calibration process takes up to 10 seconds depending on the vehicle's model. Correct calibration process is confirmed by LED's every 2 seconds blink (when the CAN-BUS is active). When the CAN-BUS enters sleep mode, SIMPLE-CAN device does it also and takes 1,6mA/12V. In the sleep mode LED does not shine. If after calibration process LED shines continuously, it means that device is not calibrated yet, CAN-BUS transmission has failed or ignition during calibration was not ON.
Connecting FMB120 Can adapters ALL-CAN300 and LV-CAN200
Connect LV-CAN200/ALL-CAN300 Pin 5 to FMB120 Pin 12 (INPUT 5) LV-CAN200/ALL-CAN300 Pin 6 to FMB120 Pin 6 (INPUT 6), connect Light Vehicles Can adapter to other end of the cable.
Connect Light Vehicles Can adapter Pin 1 and Pin 2 to cars CAN bus. CAN interface location of the supported light vehicle is described on mounting scheme.
Connect car power supply lines to Pin 3 positive, Pin 4 Negative.
Pins 9, 10 connections are optional it depends on exact car model.
For exact pinout see sticker on Light Vehicles Can adapter.
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Attention! For detailed connection diagram of adapter to light vehicle please contact Teltonika, LTD sales representative and provide CAR manufacturer, model and year information. |
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Attention! Do not swap CAN L and CAN H lines. Do not swap power supply lines. Make sure that voltage do not exceeds 30V. Power supply lines should be connected at the end of installation work. |
FMB120 ALL-CAN300 and LV-CAN200 parameters configuration
Because FMB120 have LV-CAN200/ALL-CAN300 RX and TX in its own pinout device configuration can be performed via micro-USB when CAN adapter are connected in vehicle.
When FMB120 are connected to configurator and at the same moment to LV-CAN200 or ALL-CAN300, in configurator LVCAN section user can see all information that is received from vehicle, that data are marked with green background color. Information in this section is automaticali refreshed. CAN bus data which can be read from your car is shown in “Light or ALL Vehicles Can adapter supported cars” document.
The LVCAN I/O element can be configured like any other I/O element in FMB120 configurator.
When using offline configuration metod user can select which CAN data will be red from LV-CAN200 or ALL-CAN300 and directly sent to server without connection to adapter. Please note that parameters depend on vehicle manufacturer and vehicle model. Please for further information check “Light and All Vehicles Can adapter supported cars” document.
All information about I/O element parameters description is in section I/O settings.
All LV-CAN200/ALL-CAN300 I/O parameters configuration settings are described in “FMB120 Protocols” document, except ALL-CAN300 bitmasks, they are described in the table below.
| Property name | Size, bytes | Value bitmasks | |||
|---|---|---|---|---|---|
| Control state flags | 4 | Byte0 (LSB): 0x01 – STOP 0x02 – Oil pressure / level 0x04 – Coolant liquid temperature / level 0x08 – Handbrake system 0x10 – Battery charging 0x20 – AIRBAG Byte1: | |||
| Agricultural machinery flags | 8 | Byte0 (LSB): 0x01 – Mowing 0x02 – Grain release from hopper 0x04 – First front hydraulic turned on 0x08 – Rear Power Take-Off turned on Byte1: |
Security state flags | 8 | Byte0 (LSB): 0x20 – bit appears when any operate button in car was put 0x40 – bit appears when immobiliSer is in service mode 0x80 – immobiliser, bit appears during introduction of a programmed sequence of keys in the car Byte1: |