{"id":3486,"date":"2025-12-02T10:44:50","date_gmt":"2025-12-02T09:44:50","guid":{"rendered":"https:\/\/www.macerobotics.com\/?p=3486"},"modified":"2026-01-22T15:59:13","modified_gmt":"2026-01-22T14:59:13","slug":"reparation-dune-carte-electronique-de-chaudiere-siemens","status":"publish","type":"post","link":"https:\/\/www.macerobotics.com\/?p=3486","title":{"rendered":"R\u00e9paration d&#8217;une carte \u00e9lectronique de chaudi\u00e8re SIEMENS"},"content":{"rendered":"<p><a href=\"http:\/\/www.macerobotics.com\/wp-content\/uploads\/2026\/01\/unnamed.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3552 aligncenter\" src=\"http:\/\/www.macerobotics.com\/wp-content\/uploads\/2026\/01\/unnamed.jpg\" alt=\"\" width=\"404\" height=\"367\" srcset=\"https:\/\/www.macerobotics.com\/wp-content\/uploads\/2026\/01\/unnamed.jpg 404w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2026\/01\/unnamed-300x273.jpg 300w\" sizes=\"auto, (max-width: 404px) 100vw, 404px\" \/><\/a><\/p>\n<p>R\u00e9paration d&#8217;une carte \u00e9lectronique de chaudi\u00e8re de r\u00e9f\u00e9rence RVS21.831\/127 :<\/p>\n<ul>\n<li>Probl\u00e8me sur la commande d&#8217;une relais<\/li>\n<li>Entr\u00e9e : 230VAC<\/li>\n<\/ul>\n<p><a href=\"http:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/DSC03356.jpg\"> <img loading=\"lazy\" decoding=\"async\" class=\"wp-image-3487 aligncenter\" src=\"http:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/DSC03356.jpg\" alt=\"\" width=\"752\" height=\"423\" srcset=\"https:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/DSC03356.jpg 1641w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/DSC03356-300x169.jpg 300w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/DSC03356-1024x577.jpg 1024w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/DSC03356-768x432.jpg 768w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/DSC03356-600x338.jpg 600w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/DSC03356-1536x865.jpg 1536w\" sizes=\"auto, (max-width: 752px) 100vw, 752px\" \/><\/a><\/p>\n<p>Le commande en puissance des bobines des cinq relais est r\u00e9alis\u00e9 par le composant MC1413 :<\/p>\n<p><a href=\"http:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/Capture-decran-2025-12-02-104610.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3490\" src=\"http:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/Capture-decran-2025-12-02-104610.png\" alt=\"\" width=\"445\" height=\"218\" srcset=\"https:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/Capture-decran-2025-12-02-104610.png 445w, https:\/\/www.macerobotics.com\/wp-content\/uploads\/2025\/12\/Capture-decran-2025-12-02-104610-300x147.png 300w\" sizes=\"auto, (max-width: 445px) 100vw, 445px\" \/><\/a><\/p>\n<ul>\n<li>V\u00e9rifier l&#8217;alimentation +5V du microcontr\u00f4leur<\/li>\n<li>V\u00e9rifier le clignotement de la led verte<\/li>\n<li>V\u00e9rifier l&#8217;alimentation +12V des deux MC1413<\/li>\n<\/ul>\n<p>Nicolas<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>R\u00e9paration d&#8217;une carte \u00e9lectronique de chaudi\u00e8re de r\u00e9f\u00e9rence RVS21.831\/127 : Probl\u00e8me sur la commande d&#8217;une relais Entr\u00e9e : 230VAC Le commande en puissance des bobines des cinq relais est r\u00e9alis\u00e9 par le composant MC1413 : V\u00e9rifier l&#8217;alimentation +5V du microcontr\u00f4leur V\u00e9rifier le clignotement de la led verte V\u00e9rifier l&#8217;alimentation +12V des deux MC1413 Nicolas &nbsp;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[94],"tags":[],"class_list":["post-3486","post","type-post","status-publish","format-standard","hentry","category-reparation-carte-electronique"],"_links":{"self":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts\/3486","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3486"}],"version-history":[{"count":7,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts\/3486\/revisions"}],"predecessor-version":[{"id":3555,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts\/3486\/revisions\/3555"}],"wp:attachment":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3486"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3486"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3486"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}