USB CAN analyzer automotive decoding OBDII data acquisition debugging diagnosis low-speed fault-tolerant single line |

USB CAN analyzer automotive decoding OBDII data acquisition debugging diagnosis low-speed fault-tolerant single line |

If you need to make an invoice, please note it up and contact customer service for price change, regular machine invoice, issued with the goods

Product selection form

USBCAN-OBD (general purpose edition):The appearance is identical to that of the red CANalyst-II analyzer. It is equipped with USB line + two OBD header adapters. Connect the OBD adapter to connect the car OBD head,With the ISO15765 protocol analysis function. Remove the OBD head, you canCANalyst-II analyzer usage,With terminals, it is easy to connect with other CAN equipment. Support Linux system, dual channel, with trunking function.

USBCAN-OBD (OBDII Special Edition):The circuit board is integrated inside the OBD connector, one end is OBD male head, and the OBD port of the automobile can be connected. The utility model has the ISO15765 protocol analysis function. One end of the USB line is 1.5 meters long, connected to the USB port of the PC machine. No other accessories are needed,Because the OBD box is one,Easy to carry, easy to debug the car, no wiring terminals, it is not convenient to connect with other CAN equipment. Support for Linux, single channel, no trunking function.

The top Version (with fault-tolerant CAN):CAN1 channel high speed CAN, CAN2 channelLow speed CAN/ fault tolerant CAN (car comfort CAN) / compatible single line CAN. It's USBCAN-OBD (Universal version)The upgraded version has all the features of the universal version, upgrading the generic version of CAN1 from high-speed CAN to low speed fault-tolerant CAN, and conforms to the ISO11898-1/2/3 three standard, without the need for the patch board to debug the fault-tolerant CAN directly.

This baby page of the three models: USBCAN-OBD (Universal Edition), USBCAN-OBD (car OBD Special Edition), top edition with fault tolerance, CAN and CAN analyzer is the main difference, a lot of rightAutomobile ISO15765 protocol analysis function and software and Linux systemSupport. So here's the main function of this detailed description, CAN analyzer basic functions can be toCANalyst-II analyzer (Extreme Edition)Page view!
The main description of this page: ISO15765 agreement (gasoline car, car commonly used), J1939 agreement (trucks, trucks commonly used)!


Gasoline vehicles, cars commonly used ISO15765 protocol analysis:
The CAN-OBD Tool diagnostic tool that comes with USBCAN-OBD:
The ISO15765 protocols used in gasoline cars and cars are analyzed!
Windows plate, vehicle test!

All physical quantities, all Chinese, visual display! In addition to professionals, ordinary customers, you can also take their own private car to experience! beltThe ISO15765 protocol can be used car!

Curve drawing interface, you can add any number of physical parameters, curve display, you can save data to the excel file.

Curve data flow in the page physical parameters, you can arbitrarily define the size of the display box, any drag and drop position.

The update frequency of each physical quantity parameter can be set freely, and the frequency can be set a little lower for the parameter with less change and less attention. For high attention, you need to plot the parameters of the curve, the update frequency can be a little higher. In order to optimize the CAN bus and software utilization, save unnecessary consumption!

Parameter list, right-click the corresponding parameters, you can add to the chart for curve drawing, you can also prohibit data requests for this parameter, to save consumption! You can manage the parameters in groups, and the same set of data can be opened and closed with one button!

Analysis of J1939 protocol used in trucks and trucks:
The J1939.dbc protocol can be loaded and analyzed directly, and the physical quantity is directly analyzed!
All relevant physical quantities can be directly related to the chart and the curve is visually displayed!

Supports sending the data visually by the J1939 protocol.
J1939 protocol send interface:
Any physical parameter of the parameter group is defined and sent by the actual value. Don't bother with the principle of J1939 protocol. The J1939 device can be simulated directly for testing.
In the following figure, configure the simulated engine speed of 800 RPM / min and send.

If there is no real car, you can also debug learning J1939 protocol, buy dual channel products, between two channels that can send and receive data.

J1939

3008 ECU
CAN125k
CANalyst-II CANCAN2CAN











CAN500K
CANalyst-II CANOBDOBDCAN1CAN






S7 2017360
CAN 500K
CANalyst-II CANCAN1CANCAN

CANCANCAN

CAN 500KCAN 100K
CANalyst-II CANCAN1CANCAN2//CAN