{"id":2107,"date":"2021-12-17T02:31:38","date_gmt":"2021-12-17T02:31:38","guid":{"rendered":"http:\/\/gcanbus.com\/?p=2107"},"modified":"2021-12-21T12:42:17","modified_gmt":"2021-12-21T12:42:17","slug":"introduction-of-ethernet-canopen-slave-converter_gcan","status":"publish","type":"post","link":"https:\/\/gcanbus.com\/fr\/introduction-of-ethernet-canopen-slave-converter_gcan\/","title":{"rendered":"Introduction du convertisseur esclave Ethernet-CANopen_GCAN"},"content":{"rendered":"<p><strong>1. Introduction<\/strong><br \/>\n<strong>1.1 Vue d'ensemble<\/strong><br \/>\nLe GCAN-302 est un convertisseur CANopen esclave et Ethernet. Le c\u00f4t\u00e9 CAN du GCAN-302 int\u00e8gre le protocole esclave CANopen. Le GCAN-302 convertit le signal du protocole CANopen esclave en signal Ethernet ou convertit le signal Ethernet en signal du protocole CANopen esclave. Gr\u00e2ce \u00e0 ce convertisseur, les appareils utilisant le protocole ma\u00eetre CANopen peuvent se connecter \u00e0 Ethernet sans modifier l'architecture mat\u00e9rielle et en \u00e9largissant la gamme d'applications du bus CAN.<br \/>\nNote : Le CAN-302 doit \u00eatre personnalis\u00e9.<br \/>\n<strong>1.2 Propri\u00e9t\u00e9s en un coup d'\u0153il<\/strong><br \/>\n<strong>1.2.1 Mat\u00e9riel<\/strong><br \/>\nProcesseur 32 bits \u00e0 haute vitesse<br \/>\nMinuterie de surveillance mat\u00e9rielle int\u00e9gr\u00e9e<br \/>\nTension d'alimentation : DC24V, courant maximum : 40mA<br \/>\nNiveau d'immunit\u00e9 aux d\u00e9charges \u00e9lectrostatiques : d\u00e9charge par contact \u00b12KV, d\u00e9charge dans l'air \u00b115KV<br \/>\nNiveau d'immunit\u00e9 aux transitoires \u00e9lectriques rapides : \u00b11KV<br \/>\nNiveau d'immunit\u00e9 aux surtensions : \u00b11KV<br \/>\nTemp\u00e9rature de fonctionnement : -40\u2103~+85\u2103<br \/>\nPlage d'humidit\u00e9 de fonctionnement : 5%~95% RH sans condensation<br \/>\nDimensions : 113mm * 100mm * 21mm<br \/>\nMontage standard sur rail DIN, con\u00e7u pour une utilisation industrielle<br \/>\n<strong>1.2.2 CANopen<\/strong><br \/>\nInt\u00e9gr\u00e9 1 Interface CAN-Bus avec terminal<br \/>\nLes signaux CAN-Bus sont les suivants : CAN_H, CAN_L, CAN_GND<br \/>\nConvertisseur d'isolation CAN-Bus Tension d'isolation : DC1500V<br \/>\nCANopen supporte le format de trame CAN2.0A, supporte NMT, PDO, SDO, Heartbeat, Guardlife, SYNC<br \/>\nLes vitesses de transmission de CANopen vont de 10Kbps \u00e0 1Mbps<br \/>\nPrise en charge du num\u00e9ro de n\u0153ud CANopen 1 ~ 127<br \/>\n<strong>1.2.3 Ethernet<\/strong><br \/>\nRJ45, supportant 10 \/ 100M adaptatif<br \/>\nPrise en charge de l'acc\u00e8s IP statique ou dynamique<br \/>\nPrise en charge des fonctions d'interruption Heartbeat et Timeout<br \/>\nLe port de travail, l'IP cible et le port cible peuvent \u00eatre d\u00e9finis.<br \/>\nApr\u00e8s une d\u00e9connexion du r\u00e9seau, la ressource de connexion est automatiquement restaur\u00e9e et la connexion TCP est \u00e9tablie de mani\u00e8re fiable.<br \/>\nLes protocoles pris en charge comprennent EtherNET, ARP, IP, ICMP, UDP, DHCP, DNS, TCP.<br \/>\nCompatible avec le fonctionnement de SOCKET (serveur TCP, client TCP, UDP, etc.), le logiciel de communication de l'ordinateur h\u00f4te suit les r\u00e8gles standard de SOCKET.<br \/>\n<strong>2. L'installation<\/strong><br \/>\n<strong>2.1 Installation et fixation<\/strong><br \/>\nLe GCAN-302 peut \u00eatre install\u00e9 sur un rail DIN, comme le montre la figure 2.1.<br \/>\nSeuls CAN_H et CAN_H se connectent l'un \u00e0 l'autre, puis CAN_L et CAN_L se connectent l'un \u00e0 l'autre. Nous \u00e9tablissons ensuite une connexion.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1837 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102331310.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102331310.png\" alt=\"\" width=\"441\" height=\"288\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27441%27%20height%3D%27288%27%20viewBox%3D%270%200%20441%20288%27%3E%3Crect%20width%3D%27441%27%20height%3D%27288%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102331310-200x131.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102331310-300x196.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102331310-400x261.png 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102331310.png 441w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 441px) 100vw, 441px\" \/><br \/>\nFigure 2.1 Installation du module GCAN-302<br \/>\nRemarque : les rails DIN doivent \u00eatre reli\u00e9s \u00e0 un fil de terre.<br \/>\nLes d\u00e9finitions de l'interface d'alimentation du GCAN-302 sont pr\u00e9sent\u00e9es dans le tableau 2.1.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1838 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P20610234YX.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P20610234YX.png\" alt=\"\" width=\"271\" height=\"154\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27271%27%20height%3D%27154%27%20viewBox%3D%270%200%20271%20154%27%3E%3Crect%20width%3D%27271%27%20height%3D%27154%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P20610234YX-200x114.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P20610234YX.png 271w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 271px) 100vw, 271px\" \/><br \/>\n<strong>2.2 Connexion au PC<\/strong><br \/>\nConnecter le convertisseur \u00e0 l'ordinateur \u00e0 l'aide d'un c\u00e2ble r\u00e9seau. L'interface LAN du GCAN-302 peut alors \u00e9tablir la communication.<br \/>\n<strong>2.3 Connexion \u00e0 CANopen<\/strong><br \/>\nLes d\u00e9finitions des broches du c\u00f4t\u00e9 CAN du GCAN-302 sont indiqu\u00e9es dans le tableau 2.3.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1839 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102416391.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102416391.png\" alt=\"\" width=\"466\" height=\"133\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27466%27%20height%3D%27133%27%20viewBox%3D%270%200%20466%20133%27%3E%3Crect%20width%3D%27466%27%20height%3D%27133%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102416391-200x57.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102416391-300x86.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102416391-400x114.png 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P206102416391.png 466w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 466px) 100vw, 466px\" \/><br \/>\nSeuls CAN_H et CAN_H se connectent l'un \u00e0 l'autre, puis CAN_L et CAN_L se connectent l'un \u00e0 l'autre. Nous \u00e9tablissons ensuite une connexion.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. Introduction 1.1 Pr\u00e9sentation Le GCAN-302 est un convertisseur CANopen esclave et Ethernet. Le c\u00f4t\u00e9 CAN du GCAN-302 int\u00e8gre ...<\/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-2107","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\/2107","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=2107"}],"version-history":[{"count":0,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts\/2107\/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=2107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/categories?post=2107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/tags?post=2107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}