{"id":5560,"date":"2025-08-10T19:05:06","date_gmt":"2025-08-11T03:05:06","guid":{"rendered":"https:\/\/szlmi.com\/?p=5560"},"modified":"2025-08-15T00:18:06","modified_gmt":"2025-08-15T08:18:06","slug":"troubleshooting-guide-for-articulated-boom-crane-lmi","status":"publish","type":"post","link":"https:\/\/szlmi.com\/pt\/troubleshooting-guide-for-articulated-boom-crane-lmi\/","title":{"rendered":"Guia de resolu\u00e7\u00e3o de problemas para guindaste de lan\u00e7a articulada LMI"},"content":{"rendered":"<p>O SEEZOL <a href=\"https:\/\/szlmi.com\/product\/articulated-boom-crane-load-moment-indicator\/\" title=\"\">indicador de momento de carga (LMI) para gruas de lan\u00e7a articulada<\/a> Monitoriza par\u00e2metros como a carga, o comprimento da lan\u00e7a e o \u00e2ngulo em tempo real, calculando com precis\u00e3o o momento real da carga e comparando-o com os valores nominais. Emite alertas sonoros e visuais multin\u00edvel para indicar riscos, desliga automaticamente movimentos perigosos quando os limites s\u00e3o ultrapassados e implementa encravamentos de seguran\u00e7a. Equipado com visor de dados, \u00e9 um dispositivo de seguran\u00e7a essencial para evitar sobrecarga e capotamento.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72471.jpg\" alt=\"\" class=\"wp-image-5576\" style=\"width:500px\" srcset=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72471.jpg 800w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72471-300x180.jpg 300w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72471-768x461.jpg 768w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72471-18x12.jpg 18w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72471-600x360.jpg 600w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u56fe\u72471-64x38.jpg 64w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p>Este indicador de momento de carga \u00e9 f\u00e1cil de instalar e possui uma classifica\u00e7\u00e3o de prote\u00e7\u00e3o IP65, suportando eficazmente as influ\u00eancias ambientais t\u00edpicas. No entanto, podem ocorrer avarias no sistema devido a ambientes exteriores complexos ou a interven\u00e7\u00e3o humana. Falhas comuns com <a href=\"https:\/\/szlmi.com\/product\/articulated-boom-crane-load-moment-indicator\/\" title=\"\">indicador de momento de carga do guindaste de lan\u00e7a articulada (LMI)<\/a> est\u00e3o frequentemente relacionados com sensores, cablagem ou controladores. Para facilitar o autodiagn\u00f3stico do cliente, as seguintes falhas n\u00e3o t\u00e9cnicas comuns e as suas solu\u00e7\u00f5es est\u00e3o listadas abaixo para ajudar a restaurar rapidamente o funcionamento do equipamento, poupar tempo de repara\u00e7\u00e3o e melhorar a efici\u00eancia operacional.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" width=\"800\" height=\"337\" src=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1.jpg\" alt=\"\" class=\"wp-image-5562\" style=\"width:600px\" srcset=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1.jpg 800w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1-300x126.jpg 300w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1-768x324.jpg 768w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1-18x8.jpg 18w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1-600x253.jpg 600w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1-64x27.jpg 64w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Exibi\u00e7\u00e3o anormal<\/strong><\/li>\n<\/ul>\n\n\n\n<p>1. Exibi\u00e7\u00e3o de carga imprecisa<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/3.jpg\" alt=\"\" class=\"wp-image-5563\" style=\"width:300px\" srcset=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/3.jpg 500w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/3-300x300.jpg 300w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/3-150x150.jpg 150w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/3-12x12.jpg 12w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/3-100x100.jpg 100w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/3-64x64.jpg 64w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<p>Causa: desvio do ponto zero do sensor, \u00f3leo na superf\u00edcie, cablagem solta ou calibra\u00e7\u00e3o incorreta.<\/p>\n\n\n\n<p>Solu\u00e7\u00e3o: Limpe o sensor com \u00e1lcool; aperte a ficha do bloco de terminais; entre no modo de calibra\u00e7\u00e3o e execute uma calibra\u00e7\u00e3o de ponto zero. Se o desvio for grande, execute uma calibra\u00e7\u00e3o \u00e0 escala real com um peso padr\u00e3o.<\/p>\n\n\n\n<p>2. Nenhuma altera\u00e7\u00e3o ou salto no comprimento\/\u00e2ngulo do bra\u00e7o<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/1.jpg\" alt=\"\" class=\"wp-image-5564\" style=\"width:300px\" srcset=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/1.jpg 500w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/1-300x300.jpg 300w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/1-150x150.jpg 150w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/1-12x12.jpg 12w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/1-100x100.jpg 100w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/1-64x64.jpg 64w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<p>Causa: O sensor de comprimento do bra\u00e7o est\u00e1 preso, o sensor de \u00e2ngulo est\u00e1 desgastado ou a cablagem est\u00e1 comprimida ou partida.<\/p>\n\n\n\n<p>Solu\u00e7\u00e3o: Limpe o sensor e adicione massa lubrificante; utilize um mult\u00edmetro para verificar o sinal do sensor de \u00e2ngulo; substitua-o se estiver anormal; verifique se h\u00e1 cablagem danificada e volte a ligar ou substitua a cablagem.<\/p>\n\n\n\n<p>3. Inclina\u00e7\u00e3o na exibi\u00e7\u00e3o horizontal (realmente nivelada)<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/2.jpg\" alt=\"\" class=\"wp-image-5565\" style=\"width:300px\" srcset=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/2.jpg 500w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/2-300x300.jpg 300w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/2-150x150.jpg 150w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/2-12x12.jpg 12w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/2-100x100.jpg 100w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/2-64x64.jpg 64w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<p>Causa: O sensor est\u00e1 pressionado por objetos estranhos, est\u00e1 mal montado ou apresenta danos internos.<\/p>\n\n\n\n<p>Solu\u00e7\u00e3o: Retire os objetos estranhos da parte inferior; aperte os parafusos de fixa\u00e7\u00e3o; substitua o sensor ap\u00f3s confirmar o dano. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Falha na fun\u00e7\u00e3o de alarme<\/strong><\/li>\n<\/ul>\n\n\n\n<p>1. Sem aviso<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/4.jpg\" alt=\"\" class=\"wp-image-5566\" style=\"width:300px\" srcset=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/4.jpg 500w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/4-300x300.jpg 300w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/4-150x150.jpg 150w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/4-12x12.jpg 12w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/4-100x100.jpg 100w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/4-64x64.jpg 64w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<p>Causa: Campainha\/indicador danificado, defini\u00e7\u00f5es de limite incorretas ou avaria do programa.<\/p>\n\n\n\n<p>Solu\u00e7\u00e3o: Substitua o componente de alarme; reponha o limite para o padr\u00e3o de f\u00e1brica (80% do bin\u00e1rio nominal); se reiniciar o controlador n\u00e3o funcionar, contacte o fabricante para atualizar o programa.<\/p>\n\n\n\n<p>2. Sin enclavamiento despu\u00e9s de exceder el l\u00edmite<\/p>\n\n\n\n<p>Causa: Falha de rel\u00e9, curto-circuito ou interrup\u00e7\u00e3o de comunica\u00e7\u00e3o.<\/p>\n\n\n\n<p>Solu\u00e7\u00e3o: Verifique o estado de energiza\u00e7\u00e3o do rel\u00e9 e substitua-o se estiver danificado; remova quaisquer fios de curto-circuito ilegais; utilize uma ferramenta de diagn\u00f3stico para testar a comunica\u00e7\u00e3o entre o controlador e a v\u00e1lvula hidr\u00e1ulica; e repare a interface ou o cabo de comunica\u00e7\u00e3o.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Falha na inicializa\u00e7\u00e3o<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Tela preta<\/p>\n\n\n\n<p>Causa: Falha de energia, visor danificado ou falha do m\u00f3dulo de fonte de alimenta\u00e7\u00e3o.<\/p>\n\n\n\n<p>Solu\u00e7\u00e3o: Verifique a tens\u00e3o de alimenta\u00e7\u00e3o e substitua um fus\u00edvel queimado; teste um visor externo de reserva e substitua-o se estiver danificado; repare ou substitua o m\u00f3dulo de alimenta\u00e7\u00e3o do controlador.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Outras falhas<\/strong><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/5.jpg\" alt=\"\" class=\"wp-image-5567\" style=\"width:300px\" srcset=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/5.jpg 500w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/5-300x300.jpg 300w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/5-150x150.jpg 150w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/5-12x12.jpg 12w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/5-100x100.jpg 100w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/08\/5-64x64.jpg 64w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<p>1. Ecr\u00e3 desfocado\/cintilante: limpe a superf\u00edcie e volte a ligar o m\u00f3dulo de retroilumina\u00e7\u00e3o.<\/p>\n\n\n\n<p>2. Reinicializa\u00e7\u00e3o repentina de dados: substitua a bateria de reserva; se ocorrerem reinicializa\u00e7\u00f5es frequentes, substitua o chip de mem\u00f3ria. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Precau\u00e7\u00f5es de manuseamento<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\u00b7 Antes de resolver o problema, baixe o objeto suspenso at\u00e9 ao ch\u00e3o e desligue a fonte de alimenta\u00e7\u00e3o para evitar uma opera\u00e7\u00e3o incorreta.<\/p>\n\n\n\n<p>\u00b7 N\u00e3o provoque curto-circuito no circuito de encravamento. Para problemas complexos, contacte um profissional.<\/p>\n\n\n\n<p>\u00b7 A manuten\u00e7\u00e3o regular pode reduzir o mau funcionamento. As avarias recorrentes exigem a inspe\u00e7\u00e3o do equipamento para verificar se existem danos mec\u00e2nicos.<\/p>","protected":false},"excerpt":{"rendered":"<p>As falhas comuns no indicador de momento de carga (LMI) do guindaste de lan\u00e7a articulada est\u00e3o normalmente relacionadas com sensores, cablagem ou controladores.<\/p>","protected":false},"author":1,"featured_media":5568,"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":[216,217,192],"class_list":["post-5560","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-indikator-beban","category-load-moment-indicator","tag-articulated-boom-crane","tag-articulated-boom-crane-lmi","tag-crane-load-moment-indicator"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/szlmi.com\/pt\/wp-json\/wp\/v2\/posts\/5560","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/szlmi.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/szlmi.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/szlmi.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/szlmi.com\/pt\/wp-json\/wp\/v2\/comments?post=5560"}],"version-history":[{"count":4,"href":"https:\/\/szlmi.com\/pt\/wp-json\/wp\/v2\/posts\/5560\/revisions"}],"predecessor-version":[{"id":5590,"href":"https:\/\/szlmi.com\/pt\/wp-json\/wp\/v2\/posts\/5560\/revisions\/5590"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/szlmi.com\/pt\/wp-json\/wp\/v2\/media\/5568"}],"wp:attachment":[{"href":"https:\/\/szlmi.com\/pt\/wp-json\/wp\/v2\/media?parent=5560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/szlmi.com\/pt\/wp-json\/wp\/v2\/categories?post=5560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/szlmi.com\/pt\/wp-json\/wp\/v2\/tags?post=5560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}