USBCAN-OBD
USB to CAN adapter
User Manual
Document version 3.01
（
2015/04/22
）
Страница 1: ...USBCAN OBD USB to CAN adapter User Manual Document version 3 01 2015 04 22...
Страница 2: ...onnect to PC 5 2 3 Connect to CAN Bus 5 3 Adapter in use 7 3 1 Connect to USB 7 3 2 Connect to CAN 7 3 3 CAN Bus terminal resistance 8 3 4 System LED 8 4 ECANTools introduction 10 4 1 Start 10 4 2 Tra...
Страница 3: ...fferent operating systems so programs can easily access a connect with CAN bus 1 2 Properties at a Glance Adapter for USB connection USB 2 0 compatible with USB 1 0 USB 3 0 USB voltage supply Bit rate...
Страница 4: ...4 Shenyang Guangcheng Technology Co Ltd USBCAN OBD Product data sheet Analysis of Vehicle Fault Diagnosis ECU data simulation Listen all CAN Bus communication...
Страница 5: ...ion file that corresponds to the system type DriverSetup exe for 32 bit DriverSetup64 exe for 64 bit 2 1 2 Uninstall driver and software Users can run the DriverSetup exe DriverSetup64 exe and click U...
Страница 6: ...rt Name Function 6 CAN CAN_H CAN_H signal line 14 CAN_L CAN_L signal line Others NC Not connect Table 2 1 USBCAN OBD adapter pin definition Note In practical use most of the time just connected the CA...
Страница 7: ...N USBCAN OBD adapter connect to CAN Bus as chapter 2 3 CAN_H to CAN_H CAN_L to CAN_L The CAN bus network adopts topological structure only the two furthest terminal need to connect 120 terminal resist...
Страница 8: ...racteristic impedance is 120 Figure 3 2 USBCAN OBD connect to other CAN devices Note USBCAN OBD adapter has integrated one 120 terminal resistance users can choose whether enable 3 4 System LED USBCAN...
Страница 9: ...Guangcheng Technology Co Ltd USBCAN OBD Product data sheet SYS Red Driver error Green Driver OK ready to use Slow blinking Initialize OK Fast blinking CAN data transmission Table 3 3 USBCAN OBD adapte...
Страница 10: ...the extension is very rich 4 1 Start 1 If ECANTools has been installed users can directly run it on the desktop 2 Select the corresponding device type and click open device The CAN device plug into a...
Страница 11: ...f baud rate function to adapt 4 2 Transmit Receive data Transmitting and receiving is the basic function of ECANTools in this interface users can directly see the received CAN data and sent the data t...
Страница 12: ...d or receive errors error counter value will be accumulated and can catch the wrong information such as ACK CRC error and so on 4 4 Auto data analysis The USBCAN OBD can use the auto signal resolution...
Страница 13: ...fuel pressure voltage and so on And the numerical changes of these data can be stored in the computer in actual time In standard protocol other data described can manually obtain its specific values t...
Страница 14: ...by the curve in real time as shown in the figure below v Users can select up to four variables simultaneous display in the same interface idle speed torque etc 4 5 Statistics mode When ECANTools recei...
Страница 15: ...n csv and binary Display mode scroll mode and list mode list mode can classified data together according to the rules Filter settings users can set multi stage filtering by editing the filter ID Data...
Страница 16: ...ibrary for secondary development customers Dll and library named ECANVCI h ECANVCI lib ECANVCI dll These libraries standards compliant users can use these in VC VB and some other programming environme...
Страница 17: ...0 CAN ISO 11898 standard support CAN2 0A B CAN baud rate 5Kbit s 1Mbit s Isolation 1500V DC DC CAN terminal resister Integrated code switch to enable Power Voltage 5V DC USB port Current 200mA Max En...
Страница 18: ...ts information and data The first 3 bytes for information Byte 1 for the frame information Seventh FF means the frame format in the standard frame FF 0 Sixth RTR means the type of frame RTR 0 means fo...
Страница 19: ...n and data The first 5 bytes for information Byte 1 for the frame information Seventh FF means the frame format in the standard frame FF 0 Sixth RTR means the type of frame RTR 0 means for the data fr...
Страница 20: ...gy Co Ltd Address Industrial Design Center No 42 Chongshan Middle Road Huanggu District Shenyang City Liaoning Province QQ 2881884588 E mail 2881884588 qq com Tel 86 24 31230060 Website www1 gcanbox c...
