{"id":2079,"date":"2021-12-17T02:25:03","date_gmt":"2021-12-17T02:25:03","guid":{"rendered":"http:\/\/gcanbus.com\/?p=2079"},"modified":"2021-12-21T12:54:59","modified_gmt":"2021-12-21T12:54:59","slug":"can-bus-relay-converter-usage-instructions_gcan","status":"publish","type":"post","link":"https:\/\/gcanbus.com\/fr\/can-bus-relay-converter-usage-instructions_gcan\/","title":{"rendered":"Convertisseur de relais CAN-Bus Instructions d'utilisation_GCAN"},"content":{"rendered":"<p><strong>3. convertisseur en service<\/strong><br \/>\n<strong>3.1 Connexion \u00e0 l'USB<\/strong><br \/>\nLorsque le pilote et le logiciel ont \u00e9t\u00e9 install\u00e9s, connectez le convertisseur \u00e0 l'interface USB, un nouveau p\u00e9riph\u00e9rique USBCAN nomm\u00e9 \"GC - Tech USBCAN Device\" peut \u00eatre trouv\u00e9 dans le gestionnaire de p\u00e9riph\u00e9riques du PC.<br \/>\n<strong>3.2 Connexion au r\u00e9seau CAN<\/strong><br \/>\nLe convertisseur GCAN-206 se connecte au CAN-Bus comme au chapitre 2.3, CAN_H \u00e0 CAN_H, CAN_L \u00e0 CAN_L.<br \/>\nLe r\u00e9seau de bus CAN adopte une structure topologique, seuls les deux terminaux les plus \u00e9loign\u00e9s doivent \u00eatre connect\u00e9s \u00e0 une r\u00e9sistance de 120\u03a9 entre CAN_H et CAN_L. La longueur des branchements ne doit pas d\u00e9passer 3 m\u00e8tres. La connexion des n\u0153uds du bus CAN est illustr\u00e9e \u00e0 la figure 3.1.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1748 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115094959245.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115094959245.png\" alt=\"\" width=\"562\" height=\"215\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27562%27%20height%3D%27215%27%20viewBox%3D%270%200%20562%20215%27%3E%3Crect%20width%3D%27562%27%20height%3D%27215%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115094959245-200x77.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115094959245-300x115.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115094959245-400x153.png 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115094959245.png 562w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 562px) 100vw, 562px\" \/><br \/>\nRemarque : le c\u00e2ble du bus CAN peut utiliser un c\u00e2ble \u00e0 paires torsad\u00e9es ordinaire ou un c\u00e2ble \u00e0 paires torsad\u00e9es blind\u00e9. La th\u00e9orie de la distance maximale de communication d\u00e9pend du d\u00e9bit en bauds du bus, leur relation est indiqu\u00e9e dans le tableau 3.1.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1749 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1150950145P.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1150950145P.png\" alt=\"\" width=\"225\" height=\"242\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27225%27%20height%3D%27242%27%20viewBox%3D%270%200%20225%20242%27%3E%3Crect%20width%3D%27225%27%20height%3D%27242%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1150950145P-200x215.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1150950145P.png 225w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 225px) 100vw, 225px\" \/><br \/>\n<strong>3.3 R\u00e9sistance des bornes CAN-Bus<\/strong><br \/>\nAfin d'am\u00e9liorer la fiabilit\u00e9 de la communication et d'\u00e9liminer la r\u00e9flexion des bornes du bus CAN, les deux bornes les plus \u00e9loign\u00e9es doivent connecter une r\u00e9sistance terminale entre CAN_H et CAN_L, comme le montre la figure 3.2. Les valeurs de la r\u00e9sistance terminale sont d\u00e9termin\u00e9es par l'imp\u00e9dance caract\u00e9ristique des c\u00e2bles. Par exemple, l'imp\u00e9dance caract\u00e9ristique est de 120\u03a9.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1750 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115095053257.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115095053257.png\" alt=\"\" width=\"372\" height=\"213\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27372%27%20height%3D%27213%27%20viewBox%3D%270%200%20372%20213%27%3E%3Crect%20width%3D%27372%27%20height%3D%27213%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115095053257-200x115.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115095053257-300x172.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115095053257.png 372w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 372px) 100vw, 372px\" \/><br \/>\nNOTE : Le GCAN-206 n'a pas de r\u00e9sistance terminale int\u00e9gr\u00e9e de 120\u03a9, et doit \u00eatre ajout\u00e9 par le client.<br \/>\n<strong>3.4 LED du syst\u00e8me<\/strong><br \/>\nConvertisseur GCAN-206 avec un indicateur SYS pour indiquer l'\u00e9tat du convertisseur. Un indicateur DAT pour indiquer la transmission des donn\u00e9es. D'autres fonctions sont pr\u00e9sent\u00e9es dans les tableaux 3.2 et 3.3.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1751 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P11509514b10.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P11509514b10.png\" alt=\"\" width=\"446\" height=\"144\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27446%27%20height%3D%27144%27%20viewBox%3D%270%200%20446%20144%27%3E%3Crect%20width%3D%27446%27%20height%3D%27144%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P11509514b10-200x65.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P11509514b10-300x97.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P11509514b10-400x129.png 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P11509514b10.png 446w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 446px) 100vw, 446px\" \/><br \/>\nLorsque le convertisseur GCAN-206 est mis sous tension, le voyant SYS s'allume, indiquant que le convertisseur est aliment\u00e9 en \u00e9lectricit\u00e9 et que le syst\u00e8me est initialis\u00e9. Dans le cas contraire, une coupure de courant ou des erreurs syst\u00e8me se sont produites. Lorsque l'\u00e9metteur-r\u00e9cepteur de donn\u00e9es CAN-Bus1 ou CAN-Bus2, DAT clignote.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1752 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115095115554.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115095115554.png\" alt=\"\" width=\"413\" height=\"214\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27413%27%20height%3D%27214%27%20viewBox%3D%270%200%20413%20214%27%3E%3Crect%20width%3D%27413%27%20height%3D%27214%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115095115554-200x104.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115095115554-300x155.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115095115554-400x207.png 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P115095115554.png 413w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 413px) 100vw, 413px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>3. utilisation du convertisseur 3.1 Connexion au port USB Lorsque le pilote et le logiciel ont \u00e9t\u00e9 install\u00e9s, connectez le convertisseur au port ...<\/p>","protected":false},"author":1,"featured_media":2799,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[26],"tags":[],"class_list":["post-2079","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solution"],"_links":{"self":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts\/2079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/comments?post=2079"}],"version-history":[{"count":0,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts\/2079\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/media\/2799"}],"wp:attachment":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/media?parent=2079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/categories?post=2079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/tags?post=2079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}