{"id":4292,"date":"2023-03-29T14:56:58","date_gmt":"2023-03-29T06:56:58","guid":{"rendered":"http:\/\/gcanbus.com\/?p=4292"},"modified":"2023-03-29T14:56:58","modified_gmt":"2023-03-29T06:56:58","slug":"what-is-a-plc","status":"publish","type":"post","link":"https:\/\/gcanbus.com\/fr\/what-is-a-plc\/","title":{"rendered":"Qu'est-ce qu'un automate ?"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background hundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-stretch fusion-flex-justify-content-space-evenly fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-block\"><div class=\"fusion-text fusion-text-1\" style=\"--awb-margin-left:5%;\"><h4>Introduction de base \u00e0 l'automate programmable<\/h4>\n<p>A <strong>Contr\u00f4leur logique programmable<\/strong> (PLC) est un ordinateur con\u00e7u pour fonctionner de mani\u00e8re fiable dans des environnements industriels difficiles tels que <strong>temp\u00e9ratures extr\u00eames, conditions humides, s\u00e8ches et\/ou poussi\u00e9reuses<\/strong>. Les automates programmables sont utilis\u00e9s pour automatiser les processus industriels, tels que la production d'une usine de fabrication. <strong>cha\u00eene de montage<\/strong>, un <strong>usine de traitement du minerai<\/strong>ou un <strong>station d'\u00e9puration des eaux us\u00e9es<\/strong>.<\/p>\n<p>Ils ont \u00e9t\u00e9 initialement con\u00e7us pour remplacer les syst\u00e8mes de relais \u00e9lectrom\u00e9caniques afin d'offrir une solution plus simple pour modifier le fonctionnement d'un syst\u00e8me de contr\u00f4le. Plut\u00f4t que de devoir rec\u00e2bler une grande banque de relais, un t\u00e9l\u00e9chargement rapide permet de modifier le fonctionnement d'un automate.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-order-medium:0;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-block\"><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"1024\" height=\"578\" title=\"01\" src=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/01.webp\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/01-1024x578.webp\" alt class=\"lazyload img-responsive wp-image-4216\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271214%27%20height%3D%27685%27%20viewBox%3D%270%200%201214%20685%27%3E%3Crect%20width%3D%271214%27%20height%3D%27685%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/01-200x113.webp 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/01-300x169.webp 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/01-400x226.webp 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/01-600x339.webp 600w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/01-768x433.webp 768w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/01-800x451.webp 800w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/01-1024x578.webp 1024w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/01-1200x677.webp 1200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/01.webp 1214w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-order-medium:0;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-block\"><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-2 hover-type-none\"><img decoding=\"async\" width=\"696\" height=\"362\" title=\"8727\" src=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/8727.jpg\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/8727.jpg\" alt class=\"lazyload img-responsive wp-image-4293\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27696%27%20height%3D%27362%27%20viewBox%3D%270%200%20696%20362%27%3E%3Crect%20width%3D%27696%27%20height%3D%27362%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/8727-200x104.jpg 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/8727-400x208.jpg 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/8727-600x312.jpg 600w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/03\/8727.jpg 696w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-block\"><div class=\"fusion-text fusion-text-2\" style=\"--awb-margin-left:5%;\"><h4>Composants de l'automate<\/h4>\n<p>Les composants mat\u00e9riels d'un automate sont les suivants : <strong>Processeur, alimentation, dispositif de programmation et modules d'entr\u00e9e et de sortie<\/strong>.<\/p>\n<p>Les modules d'E\/S sont connect\u00e9s \u00e0 des appareils de terrain num\u00e9riques ou analogiques.<\/p>\n<ul>\n<li>Parmi les exemples de signaux de sortie num\u00e9riques, on peut citer les lampes, les bobines, les buzzers, les relais, les moteurs, les ventilateurs, les appareils de chauffage, les actionneurs, les \u00e9lectrovannes et bien d'autres encore.<\/li>\n<li>Les modules d'E\/S analogiques re\u00e7oivent g\u00e9n\u00e9ralement une tension ou un courant sous la forme d'un signal analogique.<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-block\"><div class=\"fusion-text fusion-text-3\" style=\"--awb-margin-left:5%;\"><h4>Types d'automates<\/h4>\n<p>Il existe deux types d'automates : <strong>type int\u00e9gral<\/strong>tels que Siemens et ABB, et <strong>type extensible<\/strong>comme le GCAN.<\/p>\n<p>L'automate int\u00e9gr\u00e9 convient pour<strong> projets normalis\u00e9s<\/strong>tandis que l'automate \u00e9volutif est adapt\u00e9 aux projets de <strong>diff\u00e9rentes sp\u00e9cifications<\/strong> et le <strong>travaux pr\u00e9liminaires d'essai et d'\u00e9valuation<\/strong> du projet.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-order-medium:0;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-block\"><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-3 hover-type-none\"><img decoding=\"async\" width=\"973\" height=\"725\" title=\"640\" src=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/640-2.jpg\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/640-2.jpg\" alt class=\"lazyload img-responsive wp-image-4047\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27973%27%20height%3D%27725%27%20viewBox%3D%270%200%20973%20725%27%3E%3Crect%20width%3D%27973%27%20height%3D%27725%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/640-2-200x149.jpg 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/640-2-400x298.jpg 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/640-2-600x447.jpg 600w, https:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/640-2-800x596.jpg 800w, https:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/640-2.jpg 973w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-4\"><p style=\"text-align: right;\"><span style=\"font-size: 14pt; color: #333333;\"><strong><span style=\"font-family: arial, helvetica, sans-serif;\">\u00c0 la recherche d'un <span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"http:\/\/gcanbus.com\/fr\/products\/plc-con\/\">Un automate programmable extensible pour votre prochain projet <\/a><\/span>? <\/span><\/strong><strong><span style=\"font-family: arial, helvetica, sans-serif;\">Cliquez pour en savoir plus !<\/span><\/strong><\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":4216,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[25],"tags":[73,38],"class_list":["post-4292","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-gcan","tag-plc"],"_links":{"self":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts\/4292","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=4292"}],"version-history":[{"count":0,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts\/4292\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/media\/4216"}],"wp:attachment":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/media?parent=4292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/categories?post=4292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/tags?post=4292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}