¼¼Êõ²©¿Í

06/06/2022 ×÷Õß ÔÆº£ÓÎÏ·

±È½ÏвúÆ·ÔÆº£ÓÎÏ· U100 ºÍÔÆº£ÓÎÏ· Leaf Pro HS v2

ÔÚ±¾²©¿ÍÖÐÎÒ½«±È½ÏһЩµ¥Í¨µÀÔÆº£ÓÎÏ· CAN ½Ó¿Ú:

  • ÔÆº£ÓÎÏ· U100 73-30130-01173-1
  • ÔÆº£ÓÎÏ· U100P 73-30130-01174-8
  • ÔÆº£ÓÎÏ· Leaf Pro HS v2 73-30130-00843-4
  • ÔÆº£ÓÎÏ· Leaf Light HS v2 73-30130-00685-0

ÎÒ½«Õ¹Ê¾ÓëÏÖÓеÄÔÆº£ÓÎÏ· Leaf ϵÁнӿڲúÆ·Ïà±È£¬ÐµÄÔÆº£ÓÎÏ· U100/U100P½Ó¿Ú¿ì¶àÉÙ¡£Ïà¶ÔÓÚÆäËûÖÆÔìÉ̵ÄCAN½Ó¿Ú²úÆ·£¬ÕâЩÊý¾Ý¿ÉΪÄãÌṩÁ¼ºÃµÄÐÔÄÜ»ù×¼¡£Èç¹ûÄãµÄÓ¦ÓóÌÐòÐèÒª¸ü¿ìÏìÓ¦ËÙ¶È£¬ÔòÐèҪȷ±£Ôƺ£ÓÎÏ· U100/U100PµÄÏìӦʱ¼ä¿É¿¿¡£

ÎÒ½«Õ¹Ê¾£¬ÔÚijЩ¼«¶ËÇé¿öÏ£¬Ôƺ£ÓÎÏ· U100µÄËÙ¶ÈÊÇÔÆº£ÓÎÏ· Leaf LightµÄ4±¶£¬ºÍ¼¸ºõÊÇÔÆº£ÓÎÏ· Leaf ProµÄ2±¶¡£


ÔÆº£ÓÎÏ· Leaf ͨѶÒÇ

  • ÔÆº£ÓÎÏ· Leaf Light HS v2 (73-30130-00685-0)
  • ÔÆº£ÓÎÏ· Leaf Pro HS v2 (73-30130-00843-4)

ÔÆº£ÓÎÏ· LeafϵÁо­¹ýÓ¦ÓÃÖ¤Ã÷ÊǷdz£ÄÍÓÿɿ¿µÄCANͨѶÒÇ¡£ËüÃǼ¸ºõÊÊÓÃÓÚËùÓÐÓ¦Óá£Ö»ÊÇÔÚÐèÒª¼«¶ÌÑÓ³ÙµÄÓ¦ÓÃÖУ¬Ôƺ£ÓÎÏ· PCIeͨѶ¿¨¸üÓÐÓÅÊÆ¡£

LIGHTϵÁÐÌṩ»ù±¾¹¦ÄÜ£¬ÊʺÏÐí¶à±ê×¼Ó¦Óá£PROϵÁÐÔö¼ÓÁËһЩ¸ß¼¶¹¦ÄܺÍÀ©Õ¹ÐÔÄÜ£¬ÀýÈ磬´íÎóÖ¡Éú³ÉºÍ°²¾²Ä£Ê½¡£


ÔÆº£ÓÎÏ· U100 ͨѶÒÇ

  • ÔÆº£ÓÎÏ· U100 (73-30130-01173-1)
  • ÔÆº£ÓÎÏ· U100P (73-30130-01174-8)

ÔÆº£ÓÎÏ· U100ºÍU100PϵÁдøÀ´Á˸ü¶àµÄÐÂÌØÐÔ:

  • ÇáÖʲ£Á§ÏËάÔöÇ¿¾Ûõ£°·IP67Íâ¿Ç
  • ¼ÓÇ¿Ð͵ç¸ôÀ빦ÄÜ
  • Ö±¹ÛµÄLEDָʾµÆ
  • ¿í¹¤×÷ζȷ¶Î§ (-40 ¡ãCµ½ +85 ¡ãC)
  • ÓÐ4ÖÖ²»Í¬µÄÁ¬½ÓÆ÷, DB9, OBD-II, M12 ºÍ J1939-II¡£

ÔÆº£ÓÎÏ· U100ºÍÔÆº£ÓÎÏ· U100P¶¼Ö§³ÖCAN FD¡£


ÔÆº£ÓÎÏ· U100ºÍU100P»¹´øÀ´ÁËʲôй¦ÄÜ ?

³ýÁËÉÏÊöй¦ÄÜÍâ£¬ÔÆº£ÓÎÏ· U100ºÍU100P»¹ÓÐÒ»¸ö¹Ø¼üµÄй¦ÄÜ:

  • ¿ìËÙUSBÏìÓ¦´¦Àí¡£

ÓëÔÆº£ÓÎÏ· LeafϵÁÐÏà±È£¬Ôƺ£ÓÎÏ· U100 USBͨÐŵõ½¼«´óÓÅ»¯¡£ÎÞÐè¶ÔCANÖ¡½øÐÐÈκÎÖÇÄÜ¡°ÖØÐ´ò°üºÍÀ¦°ó¡±£¬ÒòΪU100¾ß±¸Í¬Ê±´¦ÀíUSBºÍCANͨÐŵÄÄÜÁ¦¡£

Õâ¶Ô¸ü¸ß¼¶±ðµÄЭÒéÓзdz£ÖØÒªµÄ×÷Óá£U100ϵÁбÈÔÆº£ÓÎÏ· Leaf Pro¿ì75%¡£ÔÚijЩÇé¿öÏ£¬U100¿ÉÓëÔÆº£ÓÎÏ· PCIe CANͨÐÅ¿¨ÏàæÇÃÀ¡£


²âÊÔ·½·¨ CAN Q&A£¨CANÎÊ´ð£©

ÔÚCAN×ÜÏßÉÏ·¢Ëͱ¨ÎÄʱ£¬ÈöԷ½½ÓÊÕ±¨ÎÄ£¬²¢ÈøöԷ½·µ»ØÏàÓ¦´ð¸´¡£Õâ¾ÍÊÇCAN Q&AµÄ¶¨Òå¡£

ÎÒÃÇÒ»ÃëÖÓÄÜ·¢ËͶàÉÙ´ÎÎÊ´ð£¿

ÏÞÖÆ¿É´¦ÀíµÄ±¨ÎÄÊýÁ¿µÄһЩÒòËØ:

  • CAN±¨Îij¤¶È
  • CAN×ÜÏß±ÈÌØÂÊ
  • CAN½Ó¿ÚÓ²¼þÑÓ³Ù
  • Èí¼þÑÓ³Ù

ÔڱȽϽӿÚʱ£¬ÎÒ½«Ê¹ÓÃËÄÖÖ²»Í¬µÄÉèÖá£

±ÈÌØÂÊ	       ID	    DLC	      ÿÃëQ&AµÄ×î´óÊýÁ¿£¨Q&A/s£©
1000          11bit      0              10416
1000          11bit      8               4464
 500          11bit      8               2232
 250          11bit      8               1116

ʲôÊÇ¡°Ã¿ÃëQ&AµÄ×î´óÊýÁ¿¡±?

µ±ÒÔ1000 kbit/s±ÈÌØÂÊ¡¢11λIDºÍ0×Ö½Ú×÷ΪÓÐЧ¸ºÔØ·¢ËÍCAN֡ʱ£¬×ÜÏßÉÏÿÃë¿É³ÐÔØ²»³¬¹ý20833¸öCANÖ¡¡£Òò´Ë£¬Ã¿ÃëQ&AµÄ×î´óÊýÁ¿Îª20833/2=10416 PP/s¡£

Èç¹ûÎÒµÄÈí¼þ¾ø¶ÔûÓÐÑÓ³Ù£¬½Ó¿ÚҲûÓÐÑÓ³Ù£¬ÄÇôÎÒÓ¦¸ÃÄܹ»´ïµ½Ã¿Ãë10416 PP¡£

ÕâÊÇÀíÏë״̬¡£Èí¼þºÍͨѶÒÇûÓÐÑÓ³Ù£¡µ«ÊÇÔÚÎÒÃÇÄÜÓµÓлùÓÚ³¬µ¼ÐÔºÍÁ¿×Ó¼ÆËãµÄÓ²¼þ֮ǰ£¬±ØÐë½ÓÊÜÈí¼þºÍÓ²¼þµÄÑÓ³Ù¡££¨Êǵģ¬Èí¼þûÓÐÑÓ³Ù£¬ÒòΪËüÃÇÊÇÔÚÓ²¼þÖÐÖ´Ðе쬵«ÄãÃ÷°×ÕâÒ»µã£©¡£

ÎÒÆÚ´ý¶àÉÙQ&A/s?

ÎÒ´´½¨ÁËÒ»¸öÓÃDELPHI£¨Pascal£©±àдµÄ¼òµ¥²âÊÔÈí¼þ£¬²¢µ÷ÓÃÁËÔÆº£ÓÎÏ· CANlib SDKÖеÄGlobal Callback(È«¾Ö»Øµ÷)º¯Êý¡£ÎÒûÓг¢ÊÔÓÅ»¯ÎҵijÌÐò£¬ÒòΪËüµÄÔËÐÐÓ¦¸ÃÀàËÆµäÐ͵ÄCANÓ¦ÓóÌÐò¡£

¹ý³ÌºÜ¼òµ¥¡£·¢Ëͱ¨ÎÄ£¬µÈ´ý»Ø¸´£¬È»ºóÖØ¸´¸Ã¹ý³Ì¡£Í³¼ÆÈí¼þÿÃëÖ´Ðд˲Ù×÷µÄ´ÎÊý¡£

Q&AµÄ¶Ô·½

Òª½øÐÐÕâ¸ö¡°Æ¹ÅÒ¡±²âÊÔ£¬±ØÐëÒªÓС°¶ÔÊÖ¡±¡£

ÎÒʹÓñê×¼µÄWindows 10¹¤×÷Õ¾£¬Å䱸һ¸öÔÆº£ÓÎÏ· PCIEcan HS v2ͨѶ¿¨¡£´ËÉ豸ÉÏÔËÐеÄÈí¼þ¼ì²é×ÜÏßÉÏÊÇ·ñÓÐÈκÎCAN±¨ÎÄ£¬¶ÁÈ¡ËüÃDz¢Á¢¼´½«Æä·¢ËÍ»ØÈ¥£¨·µ»Ø¸ø·¢ËÍ·½£©¡£

Õâ¸öÈí¼þÒԺܼòµ¥·½Ê½±àд£¬Ã»Óо­¹ýÓÅ»¯¡£


µäÐͲâÊÔϵÁÐ

Diagram 1, ÔÆº£ÓÎÏ· U100, 1Mbit/s, 0 byte DLC

´Ë²âÊÔ³ÖÐø2.5Ã루xÖáÊÇÒÔÃëΪµ¥Î»µÄʱ¼ä£©¡£ÎÒ¿ªÊ¼·¢ËÍ100 PP/s£¬Ä¿±êÊÇÔÚ²âÊÔ½áÊøÊ±·¢ËÍ10000 PP/s¡£

ÎÒÃÇ¿ÉÒÔ¿´µ½£¬ÎÒÃÇ´Ó100 PP/s£¨ÓÒÖᣩ¿ªÊ¼£¬ÇúÏßÔÚ4750 PP/s£¨ÓÒÖᣩ×óÓÒ±äÆ½»º¡£


´ËQ&A²âÊÔ½á¹û

                    1Mbit/s, 0 DLC    1Mbit/s, 8 DLC    500Kbit/s, 8 DLC    250Kbit/s, 8 DLC
U100/U100P              4758              2787                1678                934
Leaf Pro HS v2          2719              2002                1335                802
Leaf Light HS v2         988               988                 988                496

ÎÒÃÇÔÚÉÏÃæµÄ²âÊÔÖпɿ´µ½£¬Ôƺ£ÓÎÏ· U100ºÍÔÆº£ÓÎÏ· U100P×ÜÊDZÈLeaf LightºÍLeaf ProÌṩ¸ü¸ßµÄ´«ÊäÁ¿¡£

ËüÃǵÄËٶȼ¸ºõÓë¹Ì¶¨°²×°µÄKVASER PCIEcan HS v2Ò»Ñù¿ì¡£µ±ÎұȽÏËüÃÇʱ£¬Ôƺ£ÓÎÏ· U100ºÍÔÆº£ÓÎÏ· U100P´ïµ½PCIe°åÐÔÄܵÄ85-95%×óÓÒ¡£

                   Bitrate         ID        DLC
Setting 1:        1 Mbit/s      11bit    0 bytes
Setting 2:        1 Mbit/s      11bit    8 bytes
Setting 3:      500 kbit/s      11bit    8 bytes 
Setting 4:      250k bit/s      11bit    8 bytes

ÎÊÌâ½â´ð

ÎÒ¿ÉÒÔ´ÓÔÆº£ÓÎÏ· Leaf Light HS v2תµ½Ôƺ£ÓÎÏ· U100Âð?
ÔÆº£ÓÎÏ· U100Ö§³ÖÔÆº£ÓÎÏ· Leaf Light HS v2Ëù¾ß±¸µÄËùÓй¦ÄÜ¡£Í¨³£²»ÐèÒª¶ÔÈí¼þ½øÐе÷Õû¡£

ÎÒ¿ÉÒÔ´ÓÔÆº£ÓÎÏ· Leaf Pro HS v2תµ½Ôƺ£ÓÎÏ· U100PÂð?
ÔÆº£ÓÎÏ· U100PÖ§³ÖÔÆº£ÓÎÏ· Leaf ProËù¾ß±¸µÄËùÓй¦ÄÜ£¬Ö»ÓÐÒ»¸öÀýÍ⣻U100P²»Ö§³Öt½Å±¾¡£

ÎÒÐèÒªÐÂÇý¶¯³ÌÐòºÍSDKÂð?

ËùÓÐÔÆº£ÓÎÏ·½Ó¿Ú¹²ÏíÏàͬµÄÇý¶¯³ÌÐòºÍSDK°ü¡£ÎªÔƺ£ÓÎÏ· Leaf light»òÔÆº£ÓÎÏ· Leaf Pro±àдµÄÈí¼þͨ³£¿ÉÓëÔÆº£ÓÎÏ· U100ºÍÔÆº£ÓÎÏ· U100PÒ»ÆðʹÓã¬ÎÞÐèÈκθü¸Ä¡££¨µ«ÓÃ×îеÄÔÆº£ÓÎÏ· SDK¸üÐÂ/ÖØÐ±àÒëÈí¼þ´ÓÀ´Ã»´í£©¡£

ÎªÊ²Ã´ÔÆº£ÓÎÏ· U100±ÈÔÆº£ÓÎÏ· Leaf Light and Leaf Pro¸ü¿ì?

ÔÚÄÚ²¿:? ? ?ÓëÔÆº£ÓÎÏ· ProºÍÔÆº£ÓÎÏ· Light½Ó¿ÚÏà±È£¬Ôƺ£ÓÎÏ· U100ʹÓÃÁ˸üÇ¿´óµÄ´¦ÀíÆ÷¡£¶øÇÒ¾¡¹ÜËü¸üÇ¿´ó£¬ËüÏûºÄµÄÄÜÁ¿¸üÉÙ¡£

ÔÚÍⲿ:? ? ?ÔÚÔÆº£ÓÎÏ· U100Ó²¼þºÍÔÆº£ÓÎÏ·Çý¶¯³ÌÐòÖУ¬USBͨÐŶ¼µÃµ½Á˼«´óÓÅ»¯¡£ÎÞÐè¶ÔCANÖ¡½øÐÐÈκÎÖÇÄÜ¡°ÖØÐ´ò°üºÍÀ¦°ó¡±£¬ÒòÎªÔÆº£ÓÎÏ· U100¾ß±¸Í¬Ê±´¦ÀíUSBºÍCANͨÐŵÄÄÜÁ¦¡£

USBÁ¬½ÓµÄ½Ó¿ÚÄÜÏñÄÚÖð忨½Ó¿ÚÒ»Ñù¿ìÂð£¿

¸ù¾ÝĿǰʹÓõļ¼Êõ£¬±ÈÆðÍâÖõÄCANͨѶÒÇ£¬ÄÚÖõÄCANͨѶ¿¨×ÜÊǸü¿ì¡£

U100ʹÓÃUSB2£¬Î´À´Ê¹ÓÃUSB3»á¸ü¿ìÂð£¿

Çл»µ½USB3¿ÉÄܲ»´ó¿ÉÄܸø½Ó¿Ú´øÀ´¸ü¸ßµÄ´«ÊäÁ¿¡£USB2ÊÇÒ»Öַdz£¿É¿¿µÄͨÐÅ·½·¨£¬¿ÉÂú×ãÎÒÃǽñÌìºÍδÀ´¶àÄêµÄÒªÇó¡£¶àÊýͨÐÅÑÓ³ÙÊÇÓɼÆËã»ú¡¢½Ó¿Úµç·ºÍCPUÒýÆðµÄ¡£

ÔÆº£ÓÎÏ· U100ÊÇ·ñÐèÒª¿ìËÙÖ÷»ú£¿

ÔÆº£ÓÎÏ· U100¼¸ºõ¿ÉÔÚÈκÎÓ²¼þÉÏÔËÐС£ÓëÔÆº£ÓÎÏ· Leaf Pro»òLeaf LightÏà±È£¬Ôƺ£ÓÎÏ· U100ÔÚUSBͨÐÅÖв»½øÐÐCANÖ¡µÄÖØÐ´ò°üºÍÀ¦°ó£¬Òò´ËÉú³É¸ü¶àµÄUSBÊý¾Ý°ü¡£ÔÚÖ÷»úCPUÉϵĸºÔؽ«¸ü¸ß£¬Òò´Ë½¨ÒéÖ÷»úÓ¦ÓóÌÐòÄܹ»·ÃÎÊ×ã¹»µÄCPUÄںˡ£Ôƺ£ÓÎÏ· U100»¹ÐèÒª¿ìËÙÇÒ¾ßÓгä×ã´¦ÀíÄÜÁ¦µÄUSB¿ØÖÆÆ÷ºÍ¼¯Ï߯÷¡££¨¼¸ºõËùÓйýÈ¥5ÄêÏúÊ۵ĵçÄÔ¶¼¾ß±¸´ËÊÊÒËˮƽµÄÐÔÄÜ£©¡£


ÄãÐèÒª¸ü¶àÐÅÏ¢»ò»¹ÓÐÈκÎÎÊÌ⣿

»¶Ó­ÁªÏµÎÒÃÇ£¡

ÎÒÃǵÄÁªÏµ·½Ê½:

SUPPORT@KVASER.COM

Ä㻹¿ÉÖ±½ÓÓëÎÒÁªÏµ:

Field application engineer

Lars-G?ran ¡°HELGE¡± Fredriksson

lgfr@kvaser.com

Author Image

Lars-G?ran Fredriksson

Lars-G?ran FredrikssonÏÖÈÎÔÆº£ÓÎÏ· ABµÄÏÖ³¡Ó¦Óù¤³Ìʦ¡£ËûÓµÓеØÀíÐÅϢϵͳ£¨GIS£©ºÍÒ£¸ÐÁìÓòµÄ±³¾°£¬Ä¿Ç°×¨×¢ÓÚ½«Ôƺ£ÓÎÏ·¿ª·¢ÍŶӵÄרҵ֪ʶÓëÖÕ¶ËÓû§µÄʵ¼ÊÐèÇóÏà½áºÏ¡£Ëû¶ÔCAN¼¼ÊõµÄÈÈÇé¿É¼ûÒ»°ß£ºÈëÖ°Ê×ÖÜ£¬Ëû±ãÉè¼ÆÁËÒ»¿î»¥¶¯Ê½CAN֪ʶÎÊ´ðÓÎÏ·£¬Òý·¢Á˰칫ÊÒȫԱѰÕÒÕýÈ·´ð°¸µÄÈȳ±¡£´ËÍ⣬Ëû»¹ÊÇһλ¶Ô»·±£²¶Óã³äÂúÈÈÇéµÄÓæÃñ£¬ÖÂÁ¦ÓÚÑз¢ÐÂÐÍ»·±£²¶Óã¼¼Êõ¡£Ä¿Ç°£¬Ëû·ÅÉúµÄ×î´óÓãÖÖÊÇÒ»Î²ÖØÔ¼325¹«½ï£¨715°õ£©µÄÀ¶÷¢½ðǹÓã¡£

¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿