{"id":2288,"date":"2025-04-15T17:01:43","date_gmt":"2025-04-15T09:01:43","guid":{"rendered":"https:\/\/www.chuxin-smt.com\/?p=2288"},"modified":"2025-08-02T10:26:46","modified_gmt":"2025-08-02T02:26:46","slug":"smt-peripheral-equipment-maintenance-and-troubleshooting-guide-loader-unloader","status":"publish","type":"post","link":"https:\/\/www.chuxin-smt.com\/ro\/smt-peripheral-equipment-maintenance-and-troubleshooting-guide-loader-unloader\/","title":{"rendered":"Ghid de \u00eentre\u021binere \u0219i de depanare a echipamentelor periferice SMT - Loader &amp; Unloader"},"content":{"rendered":"<h4 data-pm-slice=\"1 1 []\"><picture><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-2289 aligncenter webpexpress-processed\" title=\"SMT Peripheral Equipment Maintenance and Troubleshooting Guide \u2013Loader &amp;Unloader - S&amp;M Co.Ltd\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/04\/1744707334-%E6%94%B6%E9%80%81%E6%9D%BF%E6%9C%BA.png\" sizes=\"(max-width: 617px) 100vw, 617px\" srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/04\/1744707334-\u6536\u9001\u677f\u673a.png 617w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/04\/1744707334-\u6536\u9001\u677f\u673a-255x300.png 255w\" alt=\"SMT Peripheral Equipment Maintenance and Troubleshooting Guide \u2013Loader &amp;Unloader - S&amp;M Co.Ltd\" width=\"617\" height=\"725\" \/><\/picture><\/h4>\n<h4 data-pm-slice=\"1 1 []\"><strong>Basic Definition<\/strong><\/h4>\n<ol>\n<li>For automatic board loading and unloading operations.<\/li>\n<li>For the automatic collection of AOI, NG\/OK boards were inspected in different magazines.<\/li>\n<li>Used as a buffer between SMT machines.<\/li>\n<\/ol>\n<h4><strong>Various functions available<\/strong><\/h4>\n<ul>\n<li>Standard model features.<\/li>\n<li>Independent board collection function.<\/li>\n<li>Independent board feeding function.<\/li>\n<li>Cache first-in-first-out function.<\/li>\n<li>Cache first-in, last-out function.<\/li>\n<li>NG\/OK function<\/li>\n<\/ul>\n<h4><strong><br \/>\nDefec\u021biuni frecvente \u0219i tratament<\/strong><\/h4>\n<h6>1. The whole machine is not powered on\uff1a<\/h6>\n<p><strong>Alarm analysis<\/strong><\/p>\n<ul>\n<li>The plug is not energized.<\/li>\n<li>The main switch of the power supply in the electrical box is not turned on.<\/li>\n<li>The power fuse is burned or has poor contact.<\/li>\n<li>Inadequate switching power supply (AC220V\u2014DC24V).<\/li>\n<li>The power terminal is loose.<\/li>\n<\/ul>\n<p><strong>Processing method<\/strong><\/p>\n<ul>\n<li>Check the socket and plug cable.<\/li>\n<li>Check the power switch and AC input.<\/li>\n<li>Replace the fuse.<\/li>\n<li>Replace the switching power supply.<\/li>\n<li>Check the terminal and tighten it.<\/li>\n<\/ul>\n<h6>2. The touch screen does not have power<\/h6>\n<p><strong>Alarm analysis<\/strong><\/p>\n<ul>\n<li>The power switch of the operating platform is not turned on.<\/li>\n<li>The working voltage of the touch screen(DC24V) is abnormal.<\/li>\n<li>The power supply self-locking relay is broken.<\/li>\n<li>The touch screen is broken.<\/li>\n<\/ul>\n<p><strong>Processing method<\/strong><\/p>\n<ul>\n<li>Turn on the power switch or check the switch.<\/li>\n<li>Check DC24V (provided by PLC).<\/li>\n<li>Replace the relay.<\/li>\n<li>Replace the touch screen.<\/li>\n<\/ul>\n<h6>3. The touch screen is not working(There is a screen display but the operation is invalid)<\/h6>\n<p><strong>Alarm analysis<\/strong><\/p>\n<ul>\n<li>The touch screen and PLC connection are bad (or poor contact).<\/li>\n<li>PLC is not working.<\/li>\n<li>Emergency stop switch lock.<\/li>\n<li>The touch screen is broken.<\/li>\n<\/ul>\n<p><strong>Processing method<\/strong><\/p>\n<ul>\n<li>Check the communication line.<\/li>\n<li>Check PLC.<\/li>\n<li>Release the emergency stop switch.<\/li>\n<li>Shut down and restart.<\/li>\n<li>Replace the touch screen.<\/li>\n<\/ul>\n<h6>4. An alarm occurs<\/h6>\n<p><strong>Alarm analysis:\u00a0<\/strong>There is fault protection.<\/p>\n<p><strong>Processing method:\u00a0<\/strong>Follow the on-screen prompts to check.<\/p>\n<h6>5. The track does not run<\/h6>\n<p><strong>Alarm analysis<\/strong><\/p>\n<ul>\n<li>Control line.<\/li>\n<li>The drive motor is not working.<\/li>\n<li>The motor or drive is damaged.<\/li>\n<\/ul>\n<p><strong>Processing method<\/strong><\/p>\n<ul>\n<li>Check whether the control line is damaged.<\/li>\n<li>Check the working voltage of the driver and check whether the motor is open.<\/li>\n<li>Replace the motor and drive.<\/li>\n<\/ul>\n<h4><strong>Repararea \u0219i \u00eentre\u021binerea echipamentelor<\/strong><\/h4>\n<p><strong>Maintenance parts<\/strong><\/p>\n<ol>\n<li>Curea de distribu\u021bie: Verifica\u021bi dac\u0103 cureaua este \u00eemb\u0103tr\u00e2nit\u0103.<\/li>\n<li>Inspec\u021bia fiec\u0103rui senzor fotoelectric: Cur\u0103\u021barea de praf \u0219i verificarea sensibilit\u0103\u021bii.<\/li>\n<li>Testa\u021bi manual fiecare caracteristic\u0103: Ecran tactil manual.<\/li>\n<li>Componentele transmisiei: Verifica\u021bi dac\u0103 exist\u0103 vreun zgomot anormal, str\u00e2ngerea \u0219uruburilor.<\/li>\n<li>Inspection in the electric control box: Dust cleaning.<\/li>\n<\/ol>\n<picture><source srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/webp-express\/webp-images\/doc-root\/wp-content\/uploads\/2025\/01\/1736148481-\u6c5f\u95e8\u5de5\u5382.jpg.webp 1080w, https:\/\/www.chuxin-smt.com\/wp-content\/webp-express\/webp-images\/doc-root\/wp-content\/uploads\/2025\/01\/1736148481-\u6c5f\u95e8\u5de5\u5382-300x212.jpg.webp 300w, https:\/\/www.chuxin-smt.com\/wp-content\/webp-express\/webp-images\/doc-root\/wp-content\/uploads\/2025\/01\/1736148481-\u6c5f\u95e8\u5de5\u5382-1024x723.jpg.webp 1024w, https:\/\/www.chuxin-smt.com\/wp-content\/webp-express\/webp-images\/doc-root\/wp-content\/uploads\/2025\/01\/1736148481-\u6c5f\u95e8\u5de5\u5382-768x543.jpg.webp 768w\" type=\"image\/webp\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><img decoding=\"async\" class=\"size-full wp-image-1942 webpexpress-processed aligncenter\" title=\"SMT Peripheral Equipment Maintenance and Troubleshooting Guide \u2013Loader &amp;Unloader1 - S&amp;M Co.Ltd\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/01\/1736148481-%E6%B1%9F%E9%97%A8%E5%B7%A5%E5%8E%82.jpg\" sizes=\"(max-width: 1080px) 100vw, 1080px\" srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/01\/1736148481-\u6c5f\u95e8\u5de5\u5382.jpg 1080w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/01\/1736148481-\u6c5f\u95e8\u5de5\u5382-300x212.jpg 300w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/01\/1736148481-\u6c5f\u95e8\u5de5\u5382-1024x723.jpg 1024w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/01\/1736148481-\u6c5f\u95e8\u5de5\u5382-768x543.jpg 768w\" alt=\"SMT Peripheral Equipment Maintenance and Troubleshooting Guide \u2013Loader &amp;Unloader1 - S&amp;M Co.Ltd\" width=\"1080\" height=\"763\" \/><\/picture>\n<h4 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.chuxin-smt.com\/ro\/abouts\/\">Prezentare general\u0103 a companiei<\/a><\/h4>\n<p>&nbsp;<\/p>\n<p>Shenzhen Chuxin Electronic Equipment Co, Ltd. a fost fondat\u0103 \u00een 1997, marca \u00eenregistrat\u0103: este S &amp; M, este o \u00eentreprindere na\u021bional\u0103 de \u00eenalt\u0103 tehnologie \u00een cadrul unui parc industrial dependent \u0219i se angajeaz\u0103 s\u0103 devin\u0103 lider al componentei electronice de suprafa\u021b\u0103 lipire echipamente de sudur\u0103 \u0219i echipamente de transmisie industrie. Linia de produse rezum\u0103 cercetarea \u0219i dezvoltarea \u0219i fabricarea de componente electronice de suprafa\u021b\u0103 de sudare adeziv de sudare reflow, cuptoare de \u00eent\u0103rire orizontale \u0219i verticale, perforate de sudare val de lipire, selective de lipire val, echipamente de transmisie SMT, \u0219i echipamente de automatizare personalizate.<\/p>","protected":false},"excerpt":{"rendered":"<p>Basic Definition For automatic board loading and unloading operations. For the automatic collection of AOI, NG\/OK boards were inspected in [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2290,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"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":"default","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":"var(--ast-global-color-4)","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":""}}},"categories":[52],"tags":[58,56,77,78,61,64],"class_list":["post-2288","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-information","tag-pcb-conveyors","tag-pcb-loaders-pcb-unloaders","tag-sm-conveyor","tag-sm-peripheral-equipment","tag-smt-solution","tag-soldering-process"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.chuxin-smt.com\/ro\/wp-json\/wp\/v2\/posts\/2288","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chuxin-smt.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chuxin-smt.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/ro\/wp-json\/wp\/v2\/comments?post=2288"}],"version-history":[{"count":0,"href":"https:\/\/www.chuxin-smt.com\/ro\/wp-json\/wp\/v2\/posts\/2288\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/ro\/wp-json\/wp\/v2\/media\/2290"}],"wp:attachment":[{"href":"https:\/\/www.chuxin-smt.com\/ro\/wp-json\/wp\/v2\/media?parent=2288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/ro\/wp-json\/wp\/v2\/categories?post=2288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/ro\/wp-json\/wp\/v2\/tags?post=2288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}