{"id":57609,"date":"2025-01-26T08:38:37","date_gmt":"2025-01-26T08:38:37","guid":{"rendered":"https:\/\/www.harsle.com\/?post_type=docs&#038;p=57609"},"modified":"2025-01-26T08:51:45","modified_gmt":"2025-01-26T08:51:45","password":"","slug":"troubleshoot-e21-hydraulic-press-brake-issues","status":"publish","type":"docs","link":"https:\/\/www.harsle.com\/fr\/docs\/troubleshoot-e21-hydraulic-press-brake-issues\/","title":{"rendered":"Comment r\u00e9soudre les probl\u00e8mes de presse plieuse hydraulique E21\u00a0?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Frustr\u00e9 par le d\u00e9pannage E21 <a href=\"https:\/\/www.youtube.com\/watch?v=HQhMM5DrNzo&amp;t=24s\" target=\"_blank\" rel=\"noopener\">presse plieuse hydraulique<\/a> Des probl\u00e8mes\u00a0? Vous n&#039;\u00eates pas seul. D\u00e9couvrez des solutions pratiques pour retrouver des performances optimales et minimiser les temps d&#039;arr\u00eat de vos op\u00e9rations de t\u00f4lerie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour d\u00e9panner le syst\u00e8me hydraulique E21<a href=\"https:\/\/www.harsle.com\/fr\/press-brake\/\"> presse plieuse<\/a> En cas de probl\u00e8mes, v\u00e9rifiez d&#039;abord les erreurs du contr\u00f4leur et r\u00e9initialisez les configurations. Inspectez les niveaux d&#039;huile hydraulique, v\u00e9rifiez le fonctionnement de la pompe et assurez-vous de la solidit\u00e9 des connexions \u00e9lectriques. Un entretien et une surveillance r\u00e9guliers sont essentiels pour des performances optimales.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Passons maintenant aux \u00e9tapes de d\u00e9pannage sp\u00e9cifiques pour les probl\u00e8mes courants de la presse plieuse hydraulique E21.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">D\u00e9pannage de la presse plieuse hydraulique E21<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Parfois, lorsque nous utilisons une presse plieuse hydraulique avec contr\u00f4leur E21, le v\u00e9rin de la machine ne peut pas descendre, m\u00eame apr\u00e8s d\u00e9marrage et actionnement de la p\u00e9dale. Aujourd&#039;hui, nous allons vous expliquer comment r\u00e9soudre ce probl\u00e8me. En v\u00e9rifiant l&#039;interface E21, nous constatons que Y est diff\u00e9rent de YP et X est diff\u00e9rent de XP. Apr\u00e8s avoir d\u00e9fini les valeurs de X et Y identiques \u00e0 XP et YP, la machine redescend normalement apr\u00e8s avoir appuy\u00e9 sur le bouton de d\u00e9marrage et actionn\u00e9 la p\u00e9dale.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">D\u00e9mo vid\u00e9o<\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"D\u00e9pannage - Le v\u00e9rin de la presse plieuse hydraulique E21 NC ne peut pas descendre\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/aMo7OwMgRf8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>","protected":false},"excerpt":{"rendered":"<p>Vous \u00eates frustr\u00e9 par les probl\u00e8mes de votre presse plieuse hydraulique E21\u00a0? Vous n&#039;\u00eates pas seul. D\u00e9couvrez des solutions pratiques pour retrouver des performances optimales et minimiser les pertes.<\/p>","protected":false},"author":6,"featured_media":47398,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"doc_category":[3252],"doc_tag":[3429,3430],"knowledge_base":[3228],"class_list":["post-57609","docs","type-docs","status-publish","has-post-thumbnail","hentry","doc_category-troubleshooting-tips","doc_tag-e21-press-brake-troubleshooting","doc_tag-hydraulic-press-brake-maintenance","knowledge_base-press-brake"],"year_month":"2026-05","word_count":189,"total_views":"3087","reactions":{"happy":"0","normal":"0","sad":"2"},"author_info":{"name":"V\u00e9nus Guo","author_nicename":"venus","author_url":"https:\/\/www.harsle.com\/fr\/author\/venus\/"},"doc_category_info":[{"term_name":"Troubleshooting Tips","term_url":"https:\/\/www.harsle.com\/fr\/docs\/hydraulic-press\/troubleshooting-tips\/"}],"doc_tag_info":[{"term_name":"E21 Press Brake Troubleshooting","term_url":"https:\/\/www.harsle.com\/fr\/docs-tag\/e21-press-brake-troubleshooting\/"},{"term_name":"Hydraulic Press Brake Maintenance","term_url":"https:\/\/www.harsle.com\/fr\/docs-tag\/hydraulic-press-brake-maintenance\/"}],"jetpack_sharing_enabled":true,"knowledge_base_info":[{"term_name":"Press Brake","term_url":"https:\/\/www.harsle.com\/fr\/docs\/press-brake\/","term_slug":"press-brake"}],"knowledge_base_slug":["press-brake"],"_links":{"self":[{"href":"https:\/\/www.harsle.com\/fr\/wp-json\/wp\/v2\/docs\/57609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.harsle.com\/fr\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/www.harsle.com\/fr\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/www.harsle.com\/fr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.harsle.com\/fr\/wp-json\/wp\/v2\/comments?post=57609"}],"version-history":[{"count":0,"href":"https:\/\/www.harsle.com\/fr\/wp-json\/wp\/v2\/docs\/57609\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.harsle.com\/fr\/wp-json\/wp\/v2\/media\/47398"}],"wp:attachment":[{"href":"https:\/\/www.harsle.com\/fr\/wp-json\/wp\/v2\/media?parent=57609"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/www.harsle.com\/fr\/wp-json\/wp\/v2\/doc_category?post=57609"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/www.harsle.com\/fr\/wp-json\/wp\/v2\/doc_tag?post=57609"},{"taxonomy":"knowledge_base","embeddable":true,"href":"https:\/\/www.harsle.com\/fr\/wp-json\/wp\/v2\/knowledge_base?post=57609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}