{"id":2664,"date":"2019-03-25T17:40:38","date_gmt":"2019-03-25T20:40:38","guid":{"rendered":"http:\/\/xexeu.elipse.com.br\/pt\/kb44952-acesso-de-varios-mestres-modbus-a-um-driver-slave\/"},"modified":"2019-10-01T13:36:34","modified_gmt":"2019-10-01T16:36:34","slug":"kb44952-acesso-de-varios-mestres-modbus-a-um-driver-slave","status":"publish","type":"post","link":"https:\/\/kb.elipse.com.br\/en\/kb44952-acesso-de-varios-mestres-modbus-a-um-driver-slave\/","title":{"rendered":"KB-44952: Acesso de v\u00e1rios mestres Modbus a um driver slave."},"content":{"rendered":"<p style=\"text-align: justify;\"><b>Descri\u00e7\u00e3o:<\/b><\/p>\n<div style=\"text-align: justify;\"><\/div>\n<p style=\"text-align: justify;\">Em uma rede Modbus, \u00e9 poss\u00edvel existir mais de um mestre acessando um driver slave?<\/p>\n<div style=\"text-align: justify;\"><\/div>\n<p style=\"text-align: justify;\"><b>Solu\u00e7\u00e3o:<\/b><\/p>\n<div style=\"text-align: justify;\"><\/div>\n<p style=\"text-align: justify;\">N\u00e3o, o Driver Slave n\u00e3o aceita mais de um mestre acessando o mesmo driver. A limita\u00e7\u00e3o est\u00e1 no <a href=\"https:\/\/kb.elipse.com.br\/kb28530-informacoes-sobre-o-iokit\/\">IOKit<\/a>, que n\u00e3o permite m\u00faltiplas conex\u00f5es.<br \/>\nPor\u00e9m, \u00e9 poss\u00edvel compartilhar a porta de escuta entre dois ou mais drivers. Ent\u00e3o, a solu\u00e7\u00e3o seria criar v\u00e1rios drivers slave (um para cada mestre) compartilhando a mesma porta de escuta. No fim das contas, \u00e9 como se tivesse um slave s\u00f3.<\/p>\n<p><a href=\"http:\/\/kb.elipse.com.br\/wp-content\/uploads\/2019\/03\/2664\/ShareListenPort.png\"><img loading=\"lazy\" class=\"size-full wp-image-8912 aligncenter\" src=\"http:\/\/kb.elipse.com.br\/wp-content\/uploads\/2019\/03\/2664\/ShareListenPort.png\" alt=\"\" width=\"439\" height=\"395\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Descri\u00e7\u00e3o: Em uma rede Modbus, \u00e9 poss\u00edvel existir mais de um mestre acessando um driver slave? Solu\u00e7\u00e3o: N\u00e3o, o Driver Slave n\u00e3o aceita mais de um mestre acessando o mesmo&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0},"categories":[626,723],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>KB-44952: Acesso de v\u00e1rios mestres Modbus a um driver slave. - Elipse Knowledgebase<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kb.elipse.com.br\/kb44952-acesso-de-varios-mestres-modbus-a-um-driver-slave\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"KB-44952: Acesso de v\u00e1rios mestres Modbus a um driver slave.\" \/>\n<meta property=\"og:description\" content=\"Descri\u00e7\u00e3o: Em uma rede Modbus, \u00e9 poss\u00edvel existir mais de um mestre acessando um driver slave? 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