{"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\/es\/troubleshooting-guide-for-articulated-boom-crane-lmi\/","title":{"rendered":"Gu\u00eda de soluci\u00f3n de problemas para gr\u00faas articuladas LMI"},"content":{"rendered":"<p>El seezol <a href=\"https:\/\/szlmi.com\/product\/articulated-boom-crane-load-moment-indicator\/\" title=\"\">Indicador de momento de carga (LMI) para gr\u00faas de pluma articulada<\/a> Monitorea par\u00e1metros como la carga, la longitud y el \u00e1ngulo de la pluma en tiempo real, calculando con precisi\u00f3n el momento de carga real y compar\u00e1ndolo con los valores nominales. Proporciona advertencias sonoras y visuales multinivel para indicar riesgos, detiene autom\u00e1ticamente los movimientos peligrosos al exceder los l\u00edmites e implementa enclavamientos de seguridad. Equipado con pantalla de datos, es un dispositivo de seguridad clave para prevenir sobrecargas y vuelcos.<\/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 es f\u00e1cil de instalar y cuenta con un grado de protecci\u00f3n IP65, lo que le permite resistir eficazmente las influencias ambientales t\u00edpicas. Sin embargo, pueden producirse fallos de funcionamiento del sistema debido a entornos externos complejos o a la intervenci\u00f3n humana. Fallos comunes con <a href=\"https:\/\/szlmi.com\/product\/articulated-boom-crane-load-moment-indicator\/\" title=\"\">Indicador de momento de carga (LMI) de gr\u00faa de pluma articulada<\/a> Suelen estar relacionados con sensores, cableado o controladores. Para facilitar el autodiagn\u00f3stico del cliente, se enumeran a continuaci\u00f3n las siguientes fallas comunes no t\u00e9cnicas y sus soluciones para ayudar a restablecer r\u00e1pidamente el funcionamiento del equipo, ahorrar tiempo de reparaci\u00f3n y mejorar la eficiencia operativa.<\/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>Visualizaci\u00f3n anormal<\/strong><\/li>\n<\/ul>\n\n\n\n<p>1. Visualizaci\u00f3n de carga inexacta<\/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: Desviaci\u00f3n del punto cero del sensor, aceite en la superficie, cableado suelto o mala calibraci\u00f3n.<\/p>\n\n\n\n<p>Soluci\u00f3n: Limpie el sensor con alcohol; apriete el conector del bloque de terminales; acceda al modo de calibraci\u00f3n y realice una calibraci\u00f3n a cero. Si la desviaci\u00f3n es grande, realice una calibraci\u00f3n a escala completa con una pesa est\u00e1ndar.<\/p>\n\n\n\n<p>2. No hay cambios ni saltos en la longitud o el \u00e1ngulo del brazo.<\/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: El sensor de longitud del brazo est\u00e1 atascado, el sensor de \u00e1ngulo est\u00e1 desgastado o el cableado est\u00e1 apretado o roto.<\/p>\n\n\n\n<p>Soluci\u00f3n: Limpie el sensor y agregue grasa; use un mult\u00edmetro para verificar la se\u00f1al del sensor de \u00e1ngulo; reempl\u00e1celo si es anormal; verifique si el cableado est\u00e1 da\u00f1ado y vuelva a cablear o reemplace el cableado.<\/p>\n\n\n\n<p>3. Inclinaci\u00f3n de la pantalla horizontal (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: El sensor est\u00e1 presionado por objetos extra\u00f1os, est\u00e1 montado de forma suelta o tiene da\u00f1o interno.<\/p>\n\n\n\n<p>Soluci\u00f3n: Retire los objetos extra\u00f1os de la parte inferior; apriete los tornillos de fijaci\u00f3n; reemplace el sensor despu\u00e9s de confirmar el da\u00f1o. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Fallo de la funci\u00f3n de alarma<\/strong><\/li>\n<\/ul>\n\n\n\n<p>1. Sin advertencia<\/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: Zumbador\/indicador da\u00f1ado, configuraci\u00f3n de umbral incorrecta o mal funcionamiento del programa.<\/p>\n\n\n\n<p>Soluci\u00f3n: Reemplace el componente de alarma; restablezca el umbral al valor predeterminado de f\u00e1brica (80 % del torque nominal); si reiniciar el controlador no funciona, comun\u00edquese con el fabricante para actualizar el programa.<\/p>\n\n\n\n<p>2. Sin enclavamiento despu\u00e9s de exceder el l\u00edmite<\/p>\n\n\n\n<p>Causa: Falla del rel\u00e9, cortocircuito o interrupci\u00f3n de la comunicaci\u00f3n.<\/p>\n\n\n\n<p>Soluci\u00f3n: Verifique el estado de energizaci\u00f3n del rel\u00e9 y reempl\u00e1celo si est\u00e1 da\u00f1ado; retire cualquier cable de cortocircuito ilegal; use una herramienta de diagn\u00f3stico para probar la comunicaci\u00f3n entre el controlador y la v\u00e1lvula hidr\u00e1ulica; y repare el cable de interfaz o comunicaci\u00f3n.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Fallo de encendido<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Pantalla negra<\/p>\n\n\n\n<p>Causa: Falla de energ\u00eda, pantalla da\u00f1ada o falla del m\u00f3dulo de fuente de alimentaci\u00f3n.<\/p>\n\n\n\n<p>Soluci\u00f3n: Verifique el voltaje de suministro y reemplace un fusible quemado; pruebe una pantalla de respaldo externa y reempl\u00e1cela si est\u00e1 da\u00f1ada; repare o reemplace el m\u00f3dulo de fuente de alimentaci\u00f3n del controlador.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Otros fracasos<\/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. Pantalla borrosa o parpadeante: limpie la superficie y vuelva a conectar el m\u00f3dulo de luz de fondo.<\/p>\n\n\n\n<p>2. Reinicio repentino de datos: reemplace la bater\u00eda de respaldo; si ocurren reinicios frecuentes, reemplace el chip de memoria. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Precauciones de manipulaci\u00f3n<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\u00b7 Antes de solucionar problemas, baje el objeto suspendido al suelo y desconecte la fuente de alimentaci\u00f3n para evitar un mal funcionamiento.<\/p>\n\n\n\n<p>No cortocircuite el circuito de enclavamiento. Para problemas complejos, contacte con un profesional.<\/p>\n\n\n\n<p>El mantenimiento regular puede reducir las aver\u00edas. Si se producen aver\u00edas repetidas, es necesario inspeccionar el equipo para detectar posibles da\u00f1os mec\u00e1nicos.<\/p>","protected":false},"excerpt":{"rendered":"<p>Las fallas comunes con el indicador de momento de carga (LMI) de la gr\u00faa con pluma articulada a menudo est\u00e1n relacionadas con sensores, cableado o 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\/es\/wp-json\/wp\/v2\/posts\/5560","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/szlmi.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/szlmi.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/szlmi.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/szlmi.com\/es\/wp-json\/wp\/v2\/comments?post=5560"}],"version-history":[{"count":4,"href":"https:\/\/szlmi.com\/es\/wp-json\/wp\/v2\/posts\/5560\/revisions"}],"predecessor-version":[{"id":5590,"href":"https:\/\/szlmi.com\/es\/wp-json\/wp\/v2\/posts\/5560\/revisions\/5590"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/szlmi.com\/es\/wp-json\/wp\/v2\/media\/5568"}],"wp:attachment":[{"href":"https:\/\/szlmi.com\/es\/wp-json\/wp\/v2\/media?parent=5560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/szlmi.com\/es\/wp-json\/wp\/v2\/categories?post=5560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/szlmi.com\/es\/wp-json\/wp\/v2\/tags?post=5560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}