{"id":3869,"date":"2026-02-01T11:25:00","date_gmt":"2026-02-01T10:25:00","guid":{"rendered":"https:\/\/sti2tech.com\/?page_id=3869"},"modified":"2026-02-01T11:33:38","modified_gmt":"2026-02-01T10:33:38","slug":"sti2d-tle-asi-td-n3","status":"publish","type":"page","link":"https:\/\/sti2tech.com\/?page_id=3869","title":{"rendered":"STI2D &#8211; Tle ASI &#8211; CI &amp; TD n\u00b03"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3869\" class=\"elementor elementor-3869\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8416a9a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8416a9a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-06603cf\" data-id=\"06603cf\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a906542 elementor-widget elementor-widget-text-editor\" data-id=\"a906542\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>CI &amp; TD n\u00b03 : Programmation s\u00e9quentielle<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7712f6e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7712f6e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-115bc3a\" data-id=\"115bc3a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4bd831b elementor-widget elementor-widget-text-editor\" data-id=\"4bd831b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Objectifs :<\/h3><ul><li><strong>D\u00e9couvrir<\/strong> le grafcet et sa norme<\/li><li><strong>Connaitre<\/strong> la nomenclature<\/li><li><strong>Elaborer<\/strong> des programmes s\u00e9quentiels automatis\u00e9s<\/li><li><strong>Analyser<\/strong> un syst\u00e8me technique selon le mod\u00e8le de la chaine d&rsquo;\u00e9nergie et d&rsquo;informations<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-041ef44 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"041ef44\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-947e36b\" data-id=\"947e36b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d8d0264 elementor-widget elementor-widget-text-editor\" data-id=\"d8d0264\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4>Partie 1 &#8211; D\u00e9couverte du grafcet<\/h4><ul><li>Aidez vous des documents fournis ci-dessous :<ul><li><a href=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Toute-la-maintenance-en-165-fiches-105-106.pdf\" target=\"_blank\" rel=\"noopener\">Les languages de programmation et les automates<\/a>\u00a0<\/li><\/ul><\/li><\/ul><ul><li><h6><strong>1. Introduction aux automates programmables industriels (API)<\/strong><\/h6><ol><li><strong>Quel est le r\u00f4le de l&rsquo;API<\/strong> ?<ul><li>Lire le document fourni ci dessus.<\/li><li>Comprendre comment un API est structur\u00e9 et son fonctionnement.<\/li><\/ul><\/li><li><strong>Quelles sont les moyens de programmation existants ?<\/strong><ul><li>Identifier les trois m\u00e9thodes de programmation d&rsquo;un API.<\/li><\/ul><\/li><\/ol><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-41ec6af\" data-id=\"41ec6af\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-52d9ea3 elementor-widget elementor-widget-image\" data-id=\"52d9ea3\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"684\" height=\"352\" src=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.14.32.png\" class=\"attachment-large size-large wp-image-3873\" alt=\"\" srcset=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.14.32.png 684w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.14.32-300x154.png 300w\" sizes=\"(max-width: 684px) 100vw, 684px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d47d17e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d47d17e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-8fc8b88\" data-id=\"8fc8b88\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-89ec0e7 elementor-widget elementor-widget-image\" data-id=\"89ec0e7\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"846\" src=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2025\/09\/outils-biblio-1024x846.jpg\" class=\"attachment-large size-large wp-image-2590\" alt=\"\" srcset=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2025\/09\/outils-biblio-1024x846.jpg 1024w, https:\/\/sti2tech.com\/wp-content\/uploads\/2025\/09\/outils-biblio-300x248.jpg 300w, https:\/\/sti2tech.com\/wp-content\/uploads\/2025\/09\/outils-biblio-768x635.jpg 768w, https:\/\/sti2tech.com\/wp-content\/uploads\/2025\/09\/outils-biblio-1536x1269.jpg 1536w, https:\/\/sti2tech.com\/wp-content\/uploads\/2025\/09\/outils-biblio-2048x1692.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-9bba30e\" data-id=\"9bba30e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c06c117 elementor-widget elementor-widget-text-editor\" data-id=\"c06c117\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><h6>2. D\u00e9couverte des moyens des langages normalis\u00e9s <strong>(CEI 61131-3)<\/strong><\/h6><ol><li style=\"list-style-type: none;\"><ol><li><strong>Qu&rsquo;est que sont les langages textuels ?<\/strong><ul><li><strong>IL : <\/strong>Comprendre sa structure proche de l&rsquo;assembleur et ses r\u00e8gles de base.<\/li><li><strong>ST : <\/strong>Identifier sa syntaxe proche des langages informatiques modernes et ses r\u00e8gles de programmation.<\/li><\/ul><\/li><li><strong>Qu&rsquo;est ce que sont les langages graphiques<\/strong> ?<ul><li><strong>LD : <\/strong>Comprendre sa repr\u00e9sentation en \u00ab\u00a0\u00e9chelle\u00a0\u00bb et son utilisation pour les \u00e9quations bool\u00e9ennes.<\/li><li><strong>FBD : <\/strong>Visualiser comment les blocs fonctionnels sont interconnect\u00e9s pour programmer des \u00e9quations complexes.<\/li><li><strong>SFC \u00a0: <\/strong>Comprendre son r\u00f4le dans la programmation des proc\u00e9d\u00e9s s\u00e9quentiels.<\/li><\/ul><\/li><\/ol><\/li><\/ol><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a33dfcc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a33dfcc\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-afe7de1\" data-id=\"afe7de1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4efb2ec elementor-widget elementor-widget-text-editor\" data-id=\"4efb2ec\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4>Partie 2 &#8211; Approfondissement du langage grafcet<\/h4><ul><li>Aidez vous des documents fournis ci-dessous :<ul><li><a href=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Toute-la-maintenance-en-165-fiches-101-103.pdf\">Le grafcet <\/a><\/li><\/ul><\/li><\/ul><ol><li><strong>Donner la D\u00e9finition et fonction du language grafcet.<\/strong><ul><li>Comprendre son r\u00f4le comme outil graphique pour d\u00e9crire le fonctionnement d&rsquo;un syst\u00e8me automatis\u00e9.<\/li><\/ul><\/li><li><strong>Quels sont les \u00e9l\u00e9ments de base<\/strong> ?<ul><li><strong>\u00c9tapes<\/strong> : Identifier leur repr\u00e9sentation (carr\u00e9s) et leur r\u00f4le (situations pr\u00e9cises du syst\u00e8me).<\/li><li><strong>Transitions<\/strong> : Comprendre leur repr\u00e9sentation (traits perpendiculaires) et leur r\u00f4le (conditions de passage entre \u00e9tapes).<\/li><li><strong>Actions<\/strong> : \u00c9tudier comment elles sont associ\u00e9es aux \u00e9tapes et leur r\u00f4le dans le contr\u00f4le des t\u00e2ches.<\/li><li><strong>R\u00e9ceptivit\u00e9s<\/strong> : Analyser leur r\u00f4le dans le franchissement des transitions.<\/li><\/ul><\/li><li><strong>Quels sont les grandes r\u00e8gles de construction<\/strong> de grafcet ?<ul><li>Lire et comprendre les 5 r\u00e8gles de construction du Grafcet. Identifier leur importance pour la coh\u00e9rence et la logique du programme<\/li><\/ul><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-684b334\" data-id=\"684b334\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1592c32 elementor-widget elementor-widget-image\" data-id=\"1592c32\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"990\" height=\"920\" src=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.25.02.png\" class=\"attachment-large size-large wp-image-3874\" alt=\"\" srcset=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.25.02.png 990w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.25.02-300x279.png 300w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.25.02-768x714.png 768w\" sizes=\"(max-width: 990px) 100vw, 990px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2c6f380 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2c6f380\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-bd542c8\" data-id=\"bd542c8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-dd8d741 elementor-widget elementor-widget-text-editor\" data-id=\"dd8d741\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4>Partie 3 &#8211; Programmation d&rsquo;une perceuse \u00e0 colonne<\/h4><h6><a name=\"_Toc151372220\"><\/a>1-\u00a0\u00a0 Programmation de base<\/h6><ul><li style=\"font-weight: 400;\">Une entreprise de charpente cherche \u00e0 automatiser le per\u00e7age de leurs bastings de bois afin d\u2019am\u00e9liorer la qualit\u00e9 de travail de leurs employ\u00e9s. Effectivement, le but est d\u2019\u00e9viter les troubles musculosquelettiques des ouvriers charg\u00e9s de cette t\u00e2che.\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/li><li style=\"font-weight: 400;\">Sous la supervision d\u2019un ouvrier charpentier, notre syst\u00e8me automatis\u00e9 devra percer les morceaux de bois une fois positionn\u00e9e correctement. La perceuse devra alors respecter le cahier des charges suivant\u00a0:<ul><li>Avant tout d\u00e9part de cycle la perceuse devra \u00eatre en condition initiale de d\u00e9part\u00a0:<ul><li>Perceuse position haute<\/li><li>M\u00e8che \u00e0 l\u2019arr\u00eat<\/li><li>Capot de s\u00e9curit\u00e9 ferm\u00e9e<\/li><\/ul><\/li><li>Ensuite pour pouvoir d\u00e9marrer le cycle de per\u00e7age il faudra appuyer sur le bouton poussoir \u00ab\u00a0d\u00e9part cycle\u00a0\u00bb<\/li><li>D\u00e8s que le cycle d\u00e9marre nous activons la rotation de la m\u00e8che avant la descente de l\u2019axe motoris\u00e9 vers la position basse<\/li><li>Une fois en bas, la perceuse remonte \u00e0 la position haute et on arr\u00eate la rotation de la m\u00e8che.<\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-1136725\" data-id=\"1136725\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-66221a4 elementor-widget elementor-widget-image\" data-id=\"66221a4\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"244\" height=\"418\" src=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.28.25.png\" class=\"attachment-large size-large wp-image-3875\" alt=\"\" srcset=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.28.25.png 244w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.28.25-175x300.png 175w\" sizes=\"(max-width: 244px) 100vw, 244px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d3034be elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d3034be\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e78e9ad\" data-id=\"e78e9ad\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0d0c23e elementor-widget elementor-widget-image\" data-id=\"0d0c23e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35-1024x1024.png\" class=\"attachment-large size-large wp-image-3876\" alt=\"\" srcset=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35-1024x1024.png 1024w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35-300x300.png 300w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35-150x150.png 150w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35-768x768.png 768w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35.png 1164w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3973c79 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3973c79\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4ab5213\" data-id=\"4ab5213\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a7fefa2 elementor-widget elementor-widget-text-editor\" data-id=\"a7fefa2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h6><a name=\"_Toc151372221\"><\/a>1-\u00a0\u00a0 Am\u00e9lioration de cycle<\/h6><ul><li style=\"font-weight: 400;\">Apr\u00e8s analyse du fonctionnement de votre poste le client d\u00e9sire am\u00e9liorer son temps de cycle, le temps que prend la perceuse pour faire un per\u00e7age, pour gagner en rentabilit\u00e9. Afin de l\u2019am\u00e9liorer, nous changerons le cycle de notre machine. En conservant tout ou en partie le programme suivant, en y ajouter les modifications suivantes \u00e0 votre Grafcet\u00a0:<ul><li>Lors de la descente avant le contact avec le bois la perceuse passera en mode haute vitesse.<\/li><li>D\u00e8s lors que la perceuse arrivera \u00e0 la position \u00ab\u00a0avant contact\u00a0\u00bb elle repassera en mode basse vitesse.<\/li><li>Lorsqu\u2019elle remontera et qu\u2019elle passera par la position \u00ab\u00a0avant contact\u00a0\u00bb, le mode haute vitesse s\u2019activera de nouveau jusqu\u2019\u00e0 retour \u00e0 la position haute.<\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f323676 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f323676\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ad5df03\" data-id=\"ad5df03\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5b616ff elementor-widget elementor-widget-image\" data-id=\"5b616ff\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35-1024x1024.png\" class=\"attachment-large size-large wp-image-3876\" alt=\"\" srcset=\"https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35-1024x1024.png 1024w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35-300x300.png 300w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35-150x150.png 150w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35-768x768.png 768w, https:\/\/sti2tech.com\/wp-content\/uploads\/2026\/02\/Capture-decran-2026-02-01-a-11.30.35.png 1164w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>CI &amp; TD n\u00b03 : Programmation s\u00e9quentielle Objectifs : D\u00e9couvrir le grafcet et sa norme Connaitre la nomenclature Elaborer des programmes s\u00e9quentiels automatis\u00e9s Analyser un syst\u00e8me technique selon le mod\u00e8le de la chaine d&rsquo;\u00e9nergie et d&rsquo;informations Partie 1 &#8211; D\u00e9couverte du grafcet Aidez vous des documents fournis ci-dessous : Les languages de programmation et les&#8230;<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"hide","_kad_post_layout":"fullwidth","_kad_post_sidebar_id":"","_kad_post_content_style":"unboxed","_kad_post_vertical_padding":"hide","_kad_post_feature":"hide","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"folder":[31],"class_list":["post-3869","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sti2tech.com\/index.php?rest_route=\/wp\/v2\/pages\/3869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sti2tech.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sti2tech.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sti2tech.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/sti2tech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3869"}],"version-history":[{"count":5,"href":"https:\/\/sti2tech.com\/index.php?rest_route=\/wp\/v2\/pages\/3869\/revisions"}],"predecessor-version":[{"id":3880,"href":"https:\/\/sti2tech.com\/index.php?rest_route=\/wp\/v2\/pages\/3869\/revisions\/3880"}],"wp:attachment":[{"href":"https:\/\/sti2tech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3869"}],"wp:term":[{"taxonomy":"folder","embeddable":true,"href":"https:\/\/sti2tech.com\/index.php?rest_route=%2Fwp%2Fv2%2Ffolder&post=3869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}