{"id":4957,"date":"2025-04-06T17:26:51","date_gmt":"2025-04-07T01:26:51","guid":{"rendered":"https:\/\/szlmi.com\/?p=4957"},"modified":"2025-06-10T17:40:58","modified_gmt":"2025-06-11T01:40:58","slug":"common-fault-handling-and-prevention-of-the-crane-load-moment-indicator","status":"publish","type":"post","link":"https:\/\/szlmi.com\/fr\/common-fault-handling-and-prevention-of-the-crane-load-moment-indicator\/","title":{"rendered":"Traitement des d\u00e9fauts courants et pr\u00e9vention de l'indicateur de moment de charge de la grue"},"content":{"rendered":"

Analyse et traitement des pannes<\/strong><\/strong><\/p>\n\n\n\n

D\u00e9faut du capteur<\/strong><\/strong><\/p>\n\n\n\n

Le limiteur de charge<\/a> d\u00e9pend des capteurs de pression et d'angle. En cas de dysfonctionnement, l'indicateur de moment de charge<\/a> risque de mal \u00e9valuer la charge. Utiliser des outils standard pour l'\u00e9talonnage. Remplacer les capteurs endommag\u00e9s.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

D\u00e9faut de circuit<\/strong><\/strong><\/p>\n\n\n\n

Dans un Grue LMI<\/a>, des probl\u00e8mes de circuit tels que des circuits ouverts ou des courts-circuits peuvent perturber l'indicateur de charge s\u00fbre (SLI)<\/a>Cela entra\u00eene des relev\u00e9s de charge erron\u00e9s ou une perte de fonction. Inspectez les circuits, r\u00e9parez les coupures et remplacez les c\u00e2bles endommag\u00e9s.<\/p>\n\n\n\n

\"\"
Parties<\/figcaption><\/figure>\n\n\n\n

D\u00e9faut du contr\u00f4leur<\/strong><\/strong><\/p>\n\n\n\n

Un contr\u00f4leur d\u00e9fectueux dans le limiteur de charge peut \u00eatre source de d\u00e9sordre. Sur une grue LMI, cela peut entra\u00eener des mouvements erratiques. Sur le SLI, cela peut g\u00e9n\u00e9rer des avertissements inexacts. Corrigez les probl\u00e8mes mat\u00e9riels en rempla\u00e7ant les composants et en mettant \u00e0 jour le logiciel pour corriger les bugs.<\/p>\n\n\n\n

D\u00e9faut d'affichage<\/strong><\/strong><\/p>\n\n\n\n

Un \u00e9cran endommag\u00e9 du limiteur de charge peut masquer les donn\u00e9es de charge. Sur une grue LMI, les erreurs de donn\u00e9es induisent les op\u00e9rateurs en erreur. Pour le SLI, un affichage flou est dangereux. Remplacez un \u00e9cran cass\u00e9 et corrigez la cause profonde du probl\u00e8me.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Mesures pr\u00e9ventives<\/strong><\/strong><\/p>\n\n\n\n

1. Nettoyez et inspectez les capteurs du limiteur de charge une fois par mois. \u00c9talonnez-les et testez-les une fois par trimestre. Prot\u00e9gez la grue des chocs.<\/p>\n\n\n\n

2. V\u00e9rifiez les circuits de la grue LMI chaque semaine. Remplacez les c\u00e2bles faibles tous les six mois. Installez des protections et des d\u00e9shumidificateurs pour le SLI.<\/p>\n\n\n\n

3. \u00c9quipez le contr\u00f4leur de l'indicateur de moment de charge d'un refroidisseur. Mettez \u00e0 jour le logiciel tous les trimestres. Tenez la grue \u00e9loign\u00e9e des aimants puissants.<\/p>\n\n\n\n

4. Placez une protection sur l'\u00e9cran SLI. Effectuez des auto-v\u00e9rifications mensuelles. Apr\u00e8s les r\u00e9parations, simulez des travaux pour tester l'indicateur de moment de charge.<\/p>","protected":false},"excerpt":{"rendered":"

Analyse et traitement des pannes.<\/p>","protected":false},"author":1,"featured_media":4960,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[108,61],"tags":[164,201,160,200,190],"class_list":["post-4957","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-indikator-beban","category-load-moment-indicator","tag-lmi","tag-lmi-crane","tag-load-moment-indicator","tag-safe-load-indicator","tag-sli"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/szlmi.com\/fr\/wp-json\/wp\/v2\/posts\/4957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/szlmi.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/szlmi.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/szlmi.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/szlmi.com\/fr\/wp-json\/wp\/v2\/comments?post=4957"}],"version-history":[{"count":2,"href":"https:\/\/szlmi.com\/fr\/wp-json\/wp\/v2\/posts\/4957\/revisions"}],"predecessor-version":[{"id":4963,"href":"https:\/\/szlmi.com\/fr\/wp-json\/wp\/v2\/posts\/4957\/revisions\/4963"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/szlmi.com\/fr\/wp-json\/wp\/v2\/media\/4960"}],"wp:attachment":[{"href":"https:\/\/szlmi.com\/fr\/wp-json\/wp\/v2\/media?parent=4957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/szlmi.com\/fr\/wp-json\/wp\/v2\/categories?post=4957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/szlmi.com\/fr\/wp-json\/wp\/v2\/tags?post=4957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}