{"id":43768,"date":"2026-08-05T19:14:55","date_gmt":"2026-08-06T03:14:55","guid":{"rendered":"https:\/\/kwoco-plc.com\/?p=43768"},"modified":"2026-08-05T19:15:05","modified_gmt":"2026-08-06T03:15:05","slug":"plc-hmi-communication-checklist","status":"publish","type":"post","link":"https:\/\/kwoco-plc.com\/sr\/plc-hmi-communication-checklist\/","title":{"rendered":"Kontrolna lista za komunikaciju PLC-a i HMI-a: RS-232, RS-485, Ethernet"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"43768\" class=\"elementor elementor-43768\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-38f92000 e-flex e-con-boxed e-con e-parent\" data-id=\"38f92000\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7be7e8e0 e-con-full e-flex e-con e-child\" data-id=\"7be7e8e0\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4925211e elementor-widget elementor-widget-heading\" data-id=\"4925211e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.21.0 - 22-05-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h1 class=\"elementor-heading-title elementor-size-default\">Kontrolna lista za komunikaciju PLC-a i HMI-a: RS-232, RS-485, Ethernet<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2da3dacd elementor-widget elementor-widget-post-info\" data-id=\"2da3dacd\" data-element_type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<link rel=\"stylesheet\" href=\"https:\/\/kwoco-plc.com\/wp-content\/plugins\/elementor\/assets\/css\/widget-icon-list.min.css\"><link rel=\"stylesheet\" href=\"https:\/\/kwoco-plc.com\/wp-content\/plugins\/elementor-pro\/assets\/css\/widget-theme-elements.min.css\">\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-1d053df elementor-inline-item\" itemprop=\"author\">\n\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/author\/lightslategray-jaguar-242343-hostingersite-com\/\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-user-circle\" viewbox=\"0 0 496 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M248 104c-53 0-96 43-96 96s43 96 96 96 96-43 96-96-43-96-96-96zm0 144c-26.5 0-48-21.5-48-48s21.5-48 48-48 48 21.5 48 48-21.5 48-48 48zm0-240C111 8 0 119 0 256s111 248 248 248 248-111 248-248S385 8 248 8zm0 448c-49.7 0-95.1-18.3-130.1-48.4 14.9-23 40.4-38.6 69.6-39.5 20.8 6.4 40.6 9.6 60.5 9.6s39.7-3.1 60.5-9.6c29.2 1 54.7 16.5 69.6 39.5-35 30.1-80.4 48.4-130.1 48.4zm162.7-84.1c-24.4-31.4-62.1-51.9-105.1-51.9-10.2 0-26 9.6-57.6 9.6-31.5 0-47.4-9.6-57.6-9.6-42.9 0-80.6 20.5-105.1 51.9C61.9 339.2 48 299.2 48 256c0-110.3 89.7-200 200-200s200 89.7 200 200c0 43.2-13.9 83.2-37.3 115.9z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-author\">\n\t\t\t\t\t\t\t\t\t\tkwoco-plc.com\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e6d0b92 elementor-widget elementor-widget-theme-post-excerpt\" data-id=\"1e6d0b92\" data-element_type=\"widget\" data-widget_type=\"theme-post-excerpt.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\tKada HMI prika\u017ee \"PLC No Response\", neispravni deo nije nu\u017eno PLC, HMI ili \u010dak kabl. Istu poruku mo\u017ee izazvati ukr\u0161teni serijski raspored pinova, pogre\u0161no pode\u0161avanje pariteta, duplirana IP adresa, zatvoreni servisni port PLC-a ili oznaka koja ukazuje na neva\u017ee\u0107i registar.\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-589e03c5 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"589e03c5\" data-element_type=\"widget\" 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.elementor-toc__list-wrapper{margin-top:.5em;margin-left:var(--nested-list-indent,1em)}.elementor-toc__list-item-text:hover{color:var(--item-text-hover-color);-webkit-text-decoration:var(--item-text-hover-decoration);text-decoration:var(--item-text-hover-decoration)}.elementor-toc__list-item-text.elementor-item-active{color:var(--item-text-active-color);-webkit-text-decoration:var(--item-text-active-decoration);text-decoration:var(--item-text-active-decoration)}.elementor-toc__list-item-text-wrapper{display:flex;align-items:center}.elementor-toc__list-item-text-wrapper:before,.elementor-toc__list-item-text-wrapper i{margin-right:8px;color:var(--marker-color)}.elementor-toc__list-item-text-wrapper svg{margin-right:8px;fill:var(--marker-color);height:var(--marker-size,.5em);width:var(--marker-size,.5em)}.elementor-toc__list-item-text-wrapper i{font-size:var(--marker-size,.5em)}.elementor-toc__list-item-text-wrapper:before{font-size:var(--marker-size,1em)}.elementor-toc--content-ellipsis 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.elementor-toc__list-item{counter-increment:item}ol.elementor-toc__list-wrapper .elementor-toc__list-item-text-wrapper:before{content:counters(item,\".\") \". \"}<\/style>\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tSadr\u017eaj\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__589e03c5\" aria-expanded=\"true\" aria-label=\"Otvorite sadr\u017eaj\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__589e03c5\" aria-expanded=\"true\" aria-label=\"Zatvorite sadr\u017eaj\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t<div id=\"elementor-toc__589e03c5\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2220a49c elementor-widget elementor-widget-text-editor\" data-id=\"2220a49c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.21.0 - 22-05-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Najbr\u017ei na\u010din za re\u0161avanje problema je provera veze u slojevima. Po\u010dnite sa napajanjem i fizi\u010dkim interfejsom, zatim pre\u0111ite na kabl, pode\u0161avanja komunikacije, protokol, stanicu ili IP adresu i na kraju HMI oznake.<\/p><p>Ova kontrolna lista se odnosi na mnoge kombinacije PLC-a i HMI-ja od <a href=\"https:\/\/kwoco-plc.com\/sr\/mitsubishi\/\">Mitsubishi<\/a>, <a href=\"https:\/\/kwoco-plc.com\/sr\/omron\/\">Omron<\/a>, <a href=\"https:\/\/kwoco-plc.com\/sr\/schneider\/\">Schneider Electric<\/a>, <a href=\"https:\/\/kwoco-plc.com\/sr\/weintek\/\">Weintek<\/a>, <a href=\"https:\/\/kwoco-plc.com\/sr\/proface\/\">Pro-face<\/a>, Siemens i drugi brendovi automatizacije. Logika re\u0161avanja problema je op\u0161ta, ali raspored pinova konektora, opcije drajvera i pode\u0161avanja PLC-a ostaju specifi\u010dni za model. Dr\u017eite uputstva za oba ure\u0111aja pored sebe tokom testiranja.<\/p><h2 id=\"the-six-layers-of-a-plc-hmi-connection\">\u0160est slojeva PLC-HMI veze<\/h2><p>Da bi komunikaciona veza funkcionisala, svaki sloj ispod nje mora biti ispravan.<\/p><table><thead><tr><th>Sloj<\/th><th>\u0160ta treba proveriti<\/th><th>Tipi\u010dan simptom kvara<\/th><\/tr><\/thead><tbody><tr><td>Stanje ure\u0111aja<\/td><td>Napajanje, status rada, gre\u0161ke procesora, pokretanje HMI-ja<\/td><td>Nema veze ni pod kojim uslovima<\/td><\/tr><tr><td>Elektri\u010dni interfejs<\/td><td>RS-232, RS-422\/485 ili Ethernet<\/td><td>Nema odgovora; mogu\u0107e neuskla\u0111enje porta ili adaptera<\/td><\/tr><tr><td>Kabl i topologija<\/td><td>Pinout, polaritet, \u0161tit, zavr\u0161etak, putanja prekida\u010da<\/td><td>Nema odgovora ili povremena komunikacija<\/td><\/tr><tr><td>Pode\u0161avanja linka<\/td><td>Brzina prenosa podataka i frejmovanje, ili IP konfiguracija<\/td><td>Vremensko ograni\u010denje, gre\u0161ke u kadriranju, nedostupan ure\u0111aj<\/td><\/tr><tr><td>Protokol i ruta<\/td><td>HMI drajver, TCP\/UDP port, stanica, mre\u017ea, broj jedinice<\/td><td>Fizi\u010dka veza radi, ali PLC i dalje ne odgovara<\/td><\/tr><tr><td>Podaci aplikacije<\/td><td>Registrujte adresu, tip podataka, prava pristupa<\/td><td>Neke oznake ne uspevaju dok komunikacija ina\u010de funkcioni\u0161e<\/td><\/tr><\/tbody><\/table><p>Ne prelazite direktno sa poruke o vremenskom ograni\u010denju na zamenu hardvera. Zelena LED dioda za Ethernet vezu dokazuje da fizi\u010dka veza postoji; ona ne dokazuje da <a href=\"https:\/\/kwoco-plc.com\/sr\/hmi\/\">HMI<\/a> koristi pravi PLC drajver. Na isti na\u010din, ispravni nivoi napona RS-485 ne dokazuju da je brzina prenosa podataka ili adresa podre\u0111enog ure\u0111aja ispravna.<\/p><h2 id=\"before-you-change-any-settings\">Pre nego \u0161to promenite bilo koja pode\u0161avanja<\/h2><p>Prvo zabele\u017eite trenutno stanje. Ovo je posebno va\u017eno na ma\u0161ini koja je komunicirala pre odr\u017eavanja.<\/p><ul><li>Fotografi\u0161ite <a href=\"https:\/\/kwoco-plc.com\/sr\/plc\/\">PLC<\/a> i HMI natpisne plo\u010dice, oznake portova, krajevi kablova, DIP prekida\u010di i prekida\u010di za zavr\u0161etak.<\/li><li>Zabele\u017eite ta\u010dnu poruku o gre\u0161ci HMI-ja i bilo koji kod gre\u0161ke PLC-a.<\/li><li>Obratite pa\u017enju da li gre\u0161ka uti\u010de na svaki ekran, jedan ure\u0111aj ili samo na odre\u0111ene oznake.<\/li><li>Pitajte \u0161ta se promenilo neposredno pre problema: preuzimanje HMI-ja, zamena PLC-a, rad na kablu, promena mre\u017ee, a\u017euriranje firmvera ili nestanak struje.<\/li><li>Napravite rezervnu kopiju PLC programa, HMI projekta, pode\u0161avanja komunikacije i recepata kada je to mogu\u0107e.<\/li><li>Sa\u010duvajte originalne vrednosti parametara pre nego \u0161to ih izmenite.<\/li><\/ul><p>Isklju\u010dite i izolujte opremu pre pomeranja serijskih \u017eica, promene priklju\u010dnih veza ili provere otpora. Uverite se da je uskladi\u0161tena energija ispra\u017enjena u skladu sa uputstvima za opremu. Mnogi serijski portovi PLC-a i HMI-ja nisu izolovani, tako da ponovno o\u017ei\u010denje pod naponom mo\u017ee o\u0161tetiti port ili stvoriti kvar na uzemljenju.<\/p><h2 id=\"five-minute-first-pass-checklist\">Kontrolna lista za prvi prolaz u pet minuta<\/h2><p>Pokrenite ove provere pre otvaranja softvera.<\/p><ul><li>Potvrdite da je PLC napajan i da nije zaustavljen zbog fatalne gre\u0161ke procesora ili I\/O gre\u0161ke.<\/li><li>Potvrdite da je HMI zavr\u0161io pokretanje i u\u010ditao \u017eeljeni projekat.<\/li><li>Proverite ta\u010dan port koji se koristi na oba kraja. Ure\u0111aj mo\u017ee imati odvojene portove COM1, COM2, Ethernet, USB host i USB portove za programiranje.<\/li><li>Identifikujte elektri\u010dni interfejs iz uputstva, a ne na osnovu oblika konektora. DB9 ili RJ45 konektor mo\u017ee da prenosi razli\u010dite signale na razli\u010ditim proizvodima.<\/li><li>Ponovo postavite uklonjive konektore i proverite da li ima labavih terminala, savijenih pinova, o\u0161te\u0107enih rezi, korozije i i\u0161\u010dupanih stezaljki za\u0161tite.<\/li><li>Proverite indikatore aktivnosti\/veze Ethernet ili indikatore serijskog slanja\/prijema, ako su dostupni.<\/li><li>Uporedite instalirani kabl sa zvani\u010dnim dijagramom povezivanja za ta\u010dan PLC-HMI par.<\/li><li>Vratite sve konektore, zavr\u0161ne obrade, adaptere ili prekida\u010de koji su o\u0161te\u0107eni tokom nedavnog rada.<\/li><\/ul><p>Ako veza nikada nije radila, posumnjajte u izbor, o\u017ei\u010denje i konfiguraciju. Ako je radila mesecima i iznenada prestala, stavite nedavno odr\u017eavanje, stanje konektora, elektri\u010dnu buku, kvalitet napajanja i status hardvera blizu vrha liste.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7119a46a e-con-full e-flex e-con e-child\" data-id=\"7119a46a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-375107ac e-con-full e-flex e-con e-child\" data-id=\"375107ac\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3fb0b6ed e-con-full e-flex e-con e-child\" data-id=\"3fb0b6ed\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6c8b84c4 elementor-list-item-link-inline elementor-widget__width-auto elementor-icon-list--layout-traditional elementor-widget elementor-widget-icon-list\" data-id=\"6c8b84c4\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tag\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 252.118V48C0 21.49 21.49 0 48 0h204.118a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882L293.823 497.941c-18.745 18.745-49.137 18.745-67.882 0L14.059 286.059A48 48 0 0 1 0 252.118zM112 64c-26.51 0-48 21.49-48 48s21.49 48 48 48 48-21.49 48-48-21.49-48-48-48z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Povezani proizvod<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f49a1ef elementor-widget elementor-widget-heading\" data-id=\"5f49a1ef\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Potrebna vam je zamena Altivar drajvera?<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c180392 elementor-widget elementor-widget-text-editor\" data-id=\"5c180392\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Pregledajte nove originalne Altivar hartije od vrednosti za odr\u017eavanje, re\u0161avanje problema i projekte zamene.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b4794ec elementor-align-left elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"1b4794ec\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/kwoco-plc.com\/sr\/inverter\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-right\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Pogledajte Altivar drajvere<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-58a213a9 e-con-full e-flex e-con e-child\" data-id=\"58a213a9\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-673b91d9 elementor-widget elementor-widget-image\" data-id=\"673b91d9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.21.0 - 22-05-2024 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"220\" height=\"260\" src=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/07\/schneider-ATV320-1.png\" 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100%;-webkit-mask-repeat:var(--divider-pattern-repeat);mask-repeat:var(--divider-pattern-repeat);background-color:var(--divider-color);-webkit-mask-image:var(--divider-pattern-url);mask-image:var(--divider-pattern-url)}.elementor-widget-divider--no-spacing{--divider-pattern-size:auto}.elementor-widget-divider--bg-round{--divider-pattern-repeat:round}.rtl .elementor-widget-divider .elementor-divider__text{direction:rtl}.e-con-inner>.elementor-widget-divider,.e-con>.elementor-widget-divider{width:var(--container-widget-width,100%);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-199ef5c1 elementor-icon-list--layout-inline elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"199ef5c1\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-shield-alt\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M466.5 83.7l-192-80a48.15 48.15 0 0 0-36.9 0l-192 80C27.7 91.1 16 108.6 16 128c0 198.5 114.5 335.7 221.5 380.3 11.8 4.9 25.1 4.9 36.9 0C360.1 472.6 496 349.3 496 128c0-19.4-11.7-36.9-29.5-44.3zM256.1 446.3l-.1-381 175.9 73.3c-3.3 151.4-82.1 261.1-175.8 307.7z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Novi originalni delovi<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-bolt\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M296 160H180.6l42.6-129.8C227.2 15 215.7 0 200 0H56C44 0 33.8 8.9 32.2 20.8l-32 240C-1.7 275.2 9.5 288 24 288h118.7L96.6 482.5c-3.6 15.2 8 29.5 23.3 29.5 8.4 0 16.4-4.4 20.8-12l176-304c9.3-15.9-2.2-36-20.7-36z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Brz odgovor<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-globe-asia\" viewbox=\"0 0 496 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M248 8C111.03 8 0 119.03 0 256s111.03 248 248 248 248-111.03 248-248S384.97 8 248 8zm-11.34 240.23c-2.89 4.82-8.1 7.77-13.72 7.77h-.31c-4.24 0-8.31 1.69-11.31 4.69l-5.66 5.66c-3.12 3.12-3.12 8.19 0 11.31l5.66 5.66c3 3 4.69 7.07 4.69 11.31V304c0 8.84-7.16 16-16 16h-6.11c-6.06 0-11.6-3.42-14.31-8.85l-22.62-45.23c-2.44-4.88-8.95-5.94-12.81-2.08l-19.47 19.46c-3 3-7.07 4.69-11.31 4.69H50.81C49.12 277.55 48 266.92 48 256c0-110.28 89.72-200 200-200 21.51 0 42.2 3.51 61.63 9.82l-50.16 38.53c-5.11 3.41-4.63 11.06.86 13.81l10.83 5.41c5.42 2.71 8.84 8.25 8.84 14.31V216c0 4.42-3.58 8-8 8h-3.06c-3.03 0-5.8-1.71-7.15-4.42-1.56-3.12-5.96-3.29-7.76-.3l-17.37 28.95zM408 358.43c0 4.24-1.69 8.31-4.69 11.31l-9.57 9.57c-3 3-7.07 4.69-11.31 4.69h-15.16c-4.24 0-8.31-1.69-11.31-4.69l-13.01-13.01a26.767 26.767 0 0 0-25.42-7.04l-21.27 5.32c-1.27.32-2.57.48-3.88.48h-10.34c-4.24 0-8.31-1.69-11.31-4.69l-11.91-11.91a8.008 8.008 0 0 1-2.34-5.66v-10.2c0-3.27 1.99-6.21 5.03-7.43l39.34-15.74c1.98-.79 3.86-1.82 5.59-3.05l23.71-16.89a7.978 7.978 0 0 1 4.64-1.48h12.09c3.23 0 6.15 1.94 7.39 4.93l5.35 12.85a4 4 0 0 0 3.69 2.46h3.8c1.78 0 3.35-1.18 3.84-2.88l4.2-14.47c.5-1.71 2.06-2.88 3.84-2.88h6.06c2.21 0 4 1.79 4 4v12.93c0 2.12.84 4.16 2.34 5.66l11.91 11.91c3 3 4.69 7.07 4.69 11.31v24.6z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Globalna dostava<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51509383 elementor-widget elementor-widget-text-editor\" data-id=\"51509383\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2 id=\"rs-232-communication-checklist\">Kontrolna lista za RS-232 komunikaciju<\/h2><p>RS-232 je namenjen za kratku komunikaciju od ta\u010dke do ta\u010dke. Jo\u0161 uvek je uobi\u010dajen na kompaktnim PLC-ovima, starijim operatorskim panelima, \u010dita\u010dima bar kodova i programskim konekcijama.<\/p><h3 id=\"1-confirm-that-both-ports-are-really-rs-232\">1. Potvrdite da su oba porta zaista RS-232<\/h3><p>RS-232 port ne mo\u017ee biti direktno povezan sa RS-485 portom. Ako je jedna strana RS-232, a druga RS-422\/485, koristite odgovaraju\u0107i industrijski konvertor i potvrdite da li je sistemu potreban dvo\u017ei\u010dni ili \u010detvoro\u017ei\u010dni rad.<\/p><p>Ne pretpostavljajte da je svaki 9-pinski konektor RS-232. Neki PLC-ovi koriste DB9 konektor za RS-422, RS-485 ili raspored pinova specifi\u010dan za proizvo\u0111a\u010da. Proverite specifikaciju porta i raspored pinova za ta\u010dan model i opcionu plo\u010du.<\/p><h3 id=\"2-verify-the-cable-pinout\">2. Proverite raspored pinova kabla<\/h3><p>RS-232 veza za prenos podataka obi\u010dno zahteva najmanje podatke za prenos, prijem podataka i zajedni\u010dki signal. Prenos na jednom ure\u0111aju mora dosti\u0107i prijem na drugom.<\/p><p>U zavisnosti od toga da li su portovi povezani kao DTE ili DCE, ispravan kabl mo\u017ee biti direktan ili ukr\u0161teni. Zbog toga standardni serijski kabl za ra\u010dunar nije automatski i ispravan PLC-HMI kabl.<\/p><p>Proverite ove ta\u010dke u odnosu na zvani\u010dni crte\u017e povezivanja:<\/p><ul><li>TXD na jednom kraju ide na potreban RXD pin na drugom kraju.<\/li><li>RXD se vra\u0107a na ispravan TXD pin.<\/li><li>Signalna masa\/zajedni\u010dki vodi\u010d je povezan kako je navedeno.<\/li><li>RTS, CTS, DTR, DSR ili drugi pinovi za rukopovanje su o\u017ei\u010deni ili povezani u petlju samo kada to ure\u0111aji zahtevaju.<\/li><li>Ku\u0107i\u0161ta konektora i \u0161titnici kablova se zavr\u0161avaju prema crte\u017eu proizvo\u0111a\u010da.<\/li><\/ul><p>RS-485 otpornici za zavr\u0161etak ne pripadaju RS-232 vezi.<\/p><h3 id=\"3-match-every-serial-setting\">3. Uskladite svako serijsko pode\u0161avanje<\/h3><p>Oba ure\u0111aja moraju da se sla\u017eu oko:<\/p><ul><li>Protokol ili na\u010din komunikacije<\/li><li>Baud rate<\/li><li>Du\u017eina podataka<\/li><li>Paritet<\/li><li>Stop bitovi<\/li><li>Broj stanice, jedinice ili \u010dvora kada protokol koristi jedan<\/li><li>Kontrolni zbir ili re\u017eim frejma gde je mogu\u0107e podesiti<\/li><\/ul><p>Jedna pogre\u0161na stavka je dovoljna da prekine komunikaciju. Uobi\u010dajena gre\u0161ka u polju je uskla\u0111ivanje brzine prenosa podataka uz previ\u0111anje parnosti ili du\u017eine podataka.<\/p><p>Tako\u0111e potvrdite da je HMI projekat dodeljen fizi\u010dkom portu gde je kabl povezan. Konfigurisanje COM1 i povezivanje kabla u COM2 proizvodi veoma ubedljivu \u201chardversku gre\u0161ku\u201d.\u201d<\/p><h3 id=\"4-use-a-minimal-point-to-point-test\">4. Koristite minimalni test od ta\u010dke do ta\u010dke<\/h3><p>Isklju\u010dite nepotrebne adaptere i produ\u017ene kablove. Postavite HMI i PLC blizu jedan drugom i testirajte sa jednim kablom za koji znate da je ispravan, napravljenim prema zvani\u010dnom dijagramu.<\/p><p>Ako pojednostavljena veza radi, dodajte uklonjene komponente jednu po jednu. Ovo brzo identifikuje neispravan konvertor, duga\u010dak produ\u017eetak, konektor ili problem sa uzemljenjem.<\/p><h2 id=\"rs-485-communication-checklist\">Kontrolna lista za RS-485 komunikaciju<\/h2><p>RS-485 se koristi tamo gde su potrebne ve\u0107e udaljenosti, vi\u0161estruke mre\u017ee ili bolja otpornost na \u0161um. Ve\u0107ina problema sa PLC-HMI na RS-485 nastaje zbog polariteta, topologije, pode\u0161avanja stanice, zavr\u0161etka ili nedostaju\u0107e reference signala.<\/p><h3 id=\"1-identify-two-wire-or-four-wire-operation\">1. Identifikujte dvo\u017ei\u010dni ili \u010detvoro\u017ei\u010dni rad<\/h3><p>Dvo\u017ei\u010dni RS-485 koristi jedan balansirani par podataka i za slanje i za prijem. \u010cetvoro\u017ei\u010dna komunikacija koristi odvojene parove za slanje i prijem. PLC, HMI drajver, konvertor i o\u017ei\u010denje moraju biti konfigurisani za isti metod.<\/p><p>Za Modbus preko dvo\u017ei\u010dne RS-485 veze, zvani\u010dni Modbus vodi\u010d prikazuje balansirani par plus zajedni\u010dki provodnik. Tretiranje veze kao samo \u201cdve \u017eice\u201d i izostavljanje referentnog provodnika mo\u017ee u\u010diniti komunikaciju nestabilnom, posebno kada ure\u0111aji imaju razli\u010dite potencijale uzemljenja.<\/p><h3 id=\"2-verify-polarity-by-function-not-by-letter-alone\">2. Proverite polaritet po funkciji, a ne samo po slovu<\/h3><p>Proizvo\u0111a\u010di ne koriste uvek dosledno oznake A i B. Jedan priru\u010dnik mo\u017ee prikazivati A\/B, drugi D+\/D-, a jo\u0161 neki SDA\/SDB ili RDA\/RDB.<\/p><p>Pratite brojeve pinova i definicije signala u oba priru\u010dnika. \u0160to se ti\u010de Modbus terminologije, trenutni vodi\u010d za serijske linije povezuje D1 sa B\/B&#039; i D0 sa A\/A&#039;, ali crte\u017e povezivanja opreme ostaje kona\u010dni autoritet.<\/p><p>Ako je polaritet obrnut, uobi\u010dajeni simptom je da nema validnog odgovora \u010dak i ako kabl ima kontinuitet. Isklju\u010dite napajanje pre ispravljanja o\u017ei\u010denja.<\/p><h3 id=\"3-inspect-the-bus-topology\">3. Proverite topologiju magistrale<\/h3><p>Koristite magistralni ili lan\u010dani aran\u017eman sa kratkim granama ure\u0111aja tamo gde je to potrebno u uputstvima za proizvod. Duge zvezdaste grane stvaraju refleksije i postaju sve problemati\u010dnije kako se pove\u0107avaju du\u017eina kabla i brzina prenosa.<\/p><p>Proveri:<\/p><ul><li>Neprekidna glavna magistrala umesto nekoliko dugih zvezdastih kablova<\/li><li>Kratki odvodnici od prtlja\u017enika do svake stanice<\/li><li>Za\u0161ti\u0107eni kabl sa upredenim paricama sa impedansom navedenom za mre\u017eu<\/li><li>Kabl za prenos podataka usmeren dalje od vodova motora, kontaktora, ko\u010dionih otpornika i drugih provodnika sa visokim nivoom \u0161uma<\/li><li>Za\u0161titno spajanje i uzemljenje koje prati uputstva za EMS opreme i lokacije<\/li><li>Nema slu\u010dajne veze izme\u0111u signalnog para i za\u0161titnog uzemljenja<\/li><\/ul><p>Ne postoji jedinstvena univerzalna maksimalna udaljenost za svaku RS-485 instalaciju. Korisna du\u017eina zavisi od brzine prenosa podataka, karakteristika kabla, topologije, broja optere\u0107enja, izolacije i zahteva povezanih proizvoda.<\/p><h3 id=\"4-check-termination-and-biasing\">4. Proverite prekid i pristrasnost<\/h3><p>Na pasivnom RS-485 magistrali, zavr\u0161etak linije se obi\u010dno nalazi na dva fizi\u010dka kraja glavne magistrale, a ne na svakom ure\u0111aju. Neki PLC-ovi i HMI-ovi uklju\u010duju preklopni zavr\u0161etak interno; drugima je potreban spoljni otpornik.<\/p><p>Ne dodajte otpornik samo zato \u0161to mre\u017ea otka\u017ee. Previ\u0161e zavr\u0161nih prekida\u010da optere\u0107uje drajver, dok nedostatak zavr\u0161nog zavr\u0161etka mo\u017ee izazvati refleksije. Proverite vrednost otpornika, polo\u017eaj prekida\u010da i da li je zavr\u0161ni prekida\u010d ve\u0107 ugra\u0111en u svaki proizvod.<\/p><p>Polarizacija, tako\u0111e nazvana polarizacija ili bezbednosna polarizacija, treba da se primenjuje samo prema zahtevima dizajna mre\u017ee. Serijski vodi\u010d za Modbus preporu\u010duje jednu ta\u010dku polarizacije za magistralu kojoj je potrebna. Nekoliko ure\u0111aja koji istovremeno primenjuju jaku polarizaciju mogu proizvesti jo\u0161 jednu gre\u0161ku umesto da poprave prvu.<\/p><h3 id=\"5-match-protocol-and-station-settings\">5. Protokol podudaranja i pode\u0161avanja stanice<\/h3><p>Za Modbus RTU, potvrdite da svaki \u010dvor koristi isti serijski format i da svaki server\/rob ima jedinstvenu adresu. Adresa 0 je rezervisana za emitovanje u Modbus serijskoj komunikaciji, a zahtev za emitovanje ne dobija odgovor.<\/p><p>Za protokole specifi\u010dne za proizvo\u0111a\u010da, proverite sve potrebne vrednosti, koje mogu da uklju\u010duju broj PLC jedinice, broj mre\u017ee, broj \u010dvora, tip CPU-a, re\u017eim veze ili pode\u0161avanje kontrolne sume.<\/p><p>Tako\u0111e, uverite se da samo predvi\u0111eni master\/klijent kontroli\u0161e magistralu. Dva master ure\u0111aja koja prenose podatke bez protokola dizajniranog za rad sa vi\u0161e master ure\u0111aja izazva\u0107e kolizije i nepravilna vremenska ograni\u010denja.<\/p><h3 id=\"6-isolate-the-network-one-node-at-a-time\">6. Izolujte mre\u017eu jedan \u010dvor istovremeno<\/h3><p>Ako je vi\u0161estruka mre\u017ea nestabilna, testirajte HMI samo sa povezanim PLC-om. Zatim ponovo povezujte jednu stanicu i jedan deo kabla istovremeno.<\/p><p>Grana koja dovodi do otkaza cele magistrale \u010desto ukazuje na obrnuti polaritet, dupliranu adresu, kratki spoj, dodatni terminator, nekompatibilno serijsko pode\u0161avanje ili o\u0161te\u0107eni primopredajnik na toj grani.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3e8d104a e-con-full e-flex e-con e-child\" data-id=\"3e8d104a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-324b002e e-con-full e-flex e-con e-child\" data-id=\"324b002e\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4a7bf426 e-con-full e-flex e-con e-child\" data-id=\"4a7bf426\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3fceb1f9 elementor-list-item-link-inline elementor-widget__width-auto elementor-icon-list--layout-traditional elementor-widget elementor-widget-icon-list\" data-id=\"3fceb1f9\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tag\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 252.118V48C0 21.49 21.49 0 48 0h204.118a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882L293.823 497.941c-18.745 18.745-49.137 18.745-67.882 0L14.059 286.059A48 48 0 0 1 0 252.118zM112 64c-26.51 0-48 21.49-48 48s21.49 48 48 48 48-21.49 48-48-21.49-48-48-48z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">PLC re\u0161enja<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-713df507 elementor-widget elementor-widget-heading\" data-id=\"713df507\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Prona\u0111ite pravi PLC za va\u0161 sistem<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b44be21 elementor-widget elementor-widget-text-editor\" data-id=\"b44be21\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Istra\u017eite nove originalne PLC procesore, I\/O module, napajanja i komunikacione jedinice za projekte odr\u017eavanja i automatizacije.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a450957 elementor-align-left elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"3a450957\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/kwoco-plc.com\/sr\/plc\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-right\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Pregledajte PLC proizvode<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-40f78d86 e-con-full e-flex e-con e-child\" data-id=\"40f78d86\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-36c5361 elementor-widget elementor-widget-image\" data-id=\"36c5361\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"220\" height=\"260\" src=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/07\/schneider-PLC.png\" class=\"attachment-full size-full wp-image-43077\" alt=\"schneider PLC\" srcset=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/07\/schneider-PLC.png 220w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/07\/schneider-PLC-10x12.png 10w\" sizes=\"(max-width: 220px) 100vw, 220px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-587d78dd elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"587d78dd\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c8d631e elementor-icon-list--layout-inline elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"7c8d631e\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-shield-alt\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M466.5 83.7l-192-80a48.15 48.15 0 0 0-36.9 0l-192 80C27.7 91.1 16 108.6 16 128c0 198.5 114.5 335.7 221.5 380.3 11.8 4.9 25.1 4.9 36.9 0C360.1 472.6 496 349.3 496 128c0-19.4-11.7-36.9-29.5-44.3zM256.1 446.3l-.1-381 175.9 73.3c-3.3 151.4-82.1 261.1-175.8 307.7z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Novi originalni delovi<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-bolt\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M296 160H180.6l42.6-129.8C227.2 15 215.7 0 200 0H56C44 0 33.8 8.9 32.2 20.8l-32 240C-1.7 275.2 9.5 288 24 288h118.7L96.6 482.5c-3.6 15.2 8 29.5 23.3 29.5 8.4 0 16.4-4.4 20.8-12l176-304c9.3-15.9-2.2-36-20.7-36z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Brz odgovor<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-globe-asia\" viewbox=\"0 0 496 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M248 8C111.03 8 0 119.03 0 256s111.03 248 248 248 248-111.03 248-248S384.97 8 248 8zm-11.34 240.23c-2.89 4.82-8.1 7.77-13.72 7.77h-.31c-4.24 0-8.31 1.69-11.31 4.69l-5.66 5.66c-3.12 3.12-3.12 8.19 0 11.31l5.66 5.66c3 3 4.69 7.07 4.69 11.31V304c0 8.84-7.16 16-16 16h-6.11c-6.06 0-11.6-3.42-14.31-8.85l-22.62-45.23c-2.44-4.88-8.95-5.94-12.81-2.08l-19.47 19.46c-3 3-7.07 4.69-11.31 4.69H50.81C49.12 277.55 48 266.92 48 256c0-110.28 89.72-200 200-200 21.51 0 42.2 3.51 61.63 9.82l-50.16 38.53c-5.11 3.41-4.63 11.06.86 13.81l10.83 5.41c5.42 2.71 8.84 8.25 8.84 14.31V216c0 4.42-3.58 8-8 8h-3.06c-3.03 0-5.8-1.71-7.15-4.42-1.56-3.12-5.96-3.29-7.76-.3l-17.37 28.95zM408 358.43c0 4.24-1.69 8.31-4.69 11.31l-9.57 9.57c-3 3-7.07 4.69-11.31 4.69h-15.16c-4.24 0-8.31-1.69-11.31-4.69l-13.01-13.01a26.767 26.767 0 0 0-25.42-7.04l-21.27 5.32c-1.27.32-2.57.48-3.88.48h-10.34c-4.24 0-8.31-1.69-11.31-4.69l-11.91-11.91a8.008 8.008 0 0 1-2.34-5.66v-10.2c0-3.27 1.99-6.21 5.03-7.43l39.34-15.74c1.98-.79 3.86-1.82 5.59-3.05l23.71-16.89a7.978 7.978 0 0 1 4.64-1.48h12.09c3.23 0 6.15 1.94 7.39 4.93l5.35 12.85a4 4 0 0 0 3.69 2.46h3.8c1.78 0 3.35-1.18 3.84-2.88l4.2-14.47c.5-1.71 2.06-2.88 3.84-2.88h6.06c2.21 0 4 1.79 4 4v12.93c0 2.12.84 4.16 2.34 5.66l11.91 11.91c3 3 4.69 7.07 4.69 11.31v24.6z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Globalna dostava<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d597d30 elementor-widget elementor-widget-text-editor\" data-id=\"3d597d30\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2 id=\"ethernet-communication-checklist\">Kontrolna lista za eternet komunikaciju<\/h2><p>Eternet olak\u0161ava pro\u0161irivanje fizi\u010dkog o\u017ei\u010denja, ali dodaje nekoliko konfiguracionih slojeva. Uspe\u0161an ping je koristan; to nije potpuni test PLC komunikacije.<\/p><h3 id=\"1-confirm-the-physical-link\">1. Potvrdite fizi\u010dku vezu<\/h3><p>Proverite indikatore veze na HMI, PLC-u i prekida\u010du. Ako LED dioda veze ne svetli, obi\u010dno je potrebno da proverite kabl, konektor, port, napajanje prekida\u010da ili pode\u0161avanja interfejsa pre promene HMI drajvera.<\/p><p>Isprobajte poznati ispravan kabl za preklapanje i drugi port prekida\u010da. Proverite da li su RJ45 utika\u010di na ku\u0107i\u0161tu polomljeni, da li su lo\u0161e postavljeni konektori, da li je o\u0161te\u0107ena za\u0161tita i da li je kontaminirana.<\/p><p>Ako komunikacija prekine samo kada pogon, aparat za zavarivanje ili kontaktor rade, proverite usmeravanje kablova, za\u0161titu, povezivanje ku\u0107i\u0161ta i napajanje prekida\u010da, kao i konfiguraciju mre\u017ee.<\/p><h3 id=\"2-verify-the-live-ip-configuration\">2. Proverite konfiguraciju aktivne IP adrese<\/h3><p>Proverite vrednosti koje su trenutno aktivne u ure\u0111ajima, ne samo vrednosti prikazane u oflajn projektu.<\/p><ul><li>HMI IP adresa<\/li><li>IP adresa PLC-a ili komunikacionog modula<\/li><li>Maska podmre\u017ee<\/li><li>Podrazumevani mre\u017eni prolaz kada je potrebno rutiranje<\/li><li>Duplirane IP adrese<\/li><li>Ispravan Ethernet interfejs kada ure\u0111aj ima vi\u0161e od jednog<\/li><li>Pona\u0161anje DHCP-a u odnosu na fiksnu adresu<\/li><\/ul><p>Za direktno testiranje na jednoj podmre\u017ei, dodelite jedinstvene adrese in\u017eenjerskom ra\u010dunaru, HMI-ju i PLC-u u istoj podmre\u017ei. Prvo isklju\u010dite testnu \u0107eliju iz proizvodne mre\u017ee ako bi promena adresa mogla da stvori sukob.<\/p><h3 id=\"3-use-ping-correctly\">3. Pravilno koristite Ping<\/h3><p>Ping potvr\u0111uje da IP putanja postoji i da cilj odgovara na ICMP. Ne potvr\u0111uje ni\u0161ta od slede\u0107eg:<\/p><ul><li>HMI koristi ispravan PLC drajver.<\/li><li>PLC aplikacijska usluga je omogu\u0107ena.<\/li><li>Ispravan TCP ili UDP port je otvoren.<\/li><li>Broj stanice, regala, slota, mre\u017ee ili jedinice je ispravan.<\/li><li>HMI ima dozvolu za \u010ditanje ili pisanje tra\u017eene memorije.<\/li><\/ul><p>Ako ping ne uspe, ostanite pri proveri kabla, veze, adrese, podmre\u017ee, rute, VLAN-a, za\u0161titnog zida i dupliranih adresa. Ako ping uspe, ali HMI i dalje prestane da radi, pre\u0111ite na pode\u0161avanja protokola i aplikacije.<\/p><h3 id=\"4-check-the-hmi-driver-and-plc-service\">4. Proverite HMI drajver i PLC servis<\/h3><p>Izaberite drajver za stvarnu PLC porodicu i metod komunikacije, a ne samo ime proizvo\u0111a\u010da. Na primer, dva kontrolera iste marke mogu koristiti razli\u010dite Ethernet protokole ili zahtevati razli\u010dite HMI drajvere.<\/p><p>Uporedite ova pode\u0161avanja sa PLC programom i konfiguracijom hardvera:<\/p><ul><li>Izbor protokola<\/li><li>TCP ili UDP transport<\/li><li>Broj odredi\u0161nog porta<\/li><li>PLC model ili CPU familija<\/li><li>Broj stanice, \u010dvora, mre\u017ee, regala, slota ili jedinice<\/li><li>Parametri lokalne i udaljene veze<\/li><li>Server na strani PLC-a, otvoreno pode\u0161avanje ili resurs za povezivanje<\/li><li>Pristup za \u010ditanje\/pisanje i bezbednosna pode\u0161avanja<\/li><\/ul><p>Broj porta treba da se na\u0111e u uputstvu za proizvod ili u konfiguraciji PLC-a. Ne menjajte ga nasumi\u010dno jer ga neka onlajn lista naziva \u201cstandardnim PLC portom\u201d.\u201d<\/p><h3 id=\"5-check-the-network-between-the-devices\">5. Proverite mre\u017eu izme\u0111u ure\u0111aja<\/h3><p>Kada HMI i PLC nisu direktno povezani, proverite celu putanju:<\/p><ul><li>Dodela VLAN-a sa upravljanim prekida\u010dem<\/li><li>Konfiguracija rutera i gejtveja<\/li><li>Liste kontrole pristupa i pravila industrijskog za\u0161titnog zida<\/li><li>NAT ili prevod portova, ako se koristi<\/li><li>Status be\u017ei\u010dnog mosta ili medija konvertora<\/li><li>Gre\u0161ke, padovi, brzina i pregovaranje o dupleks portu prekida\u010da<\/li><li>Redundantno stanje prstena i blokirane veze<\/li><\/ul><p>Koristan test je povezivanje HMI i PLC-a preko jednog malog, poznato ispravnog prekida\u010da na izolovanoj mre\u017ei na laboratoriji. Ako to funkcioni\u0161e, gre\u0161ka je verovatno u putanji proizvodne mre\u017ee ili njenoj bezbednosnoj politici.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-408aeea3 e-con-full e-flex e-con e-child\" data-id=\"408aeea3\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-620c7d1a e-con-full e-flex e-con e-child\" data-id=\"620c7d1a\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-437ff6f6 e-con-full e-flex e-con e-child\" data-id=\"437ff6f6\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-71b42a78 elementor-list-item-link-inline elementor-widget__width-auto elementor-icon-list--layout-traditional elementor-widget elementor-widget-icon-list\" data-id=\"71b42a78\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tag\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 252.118V48C0 21.49 21.49 0 48 0h204.118a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882L293.823 497.941c-18.745 18.745-49.137 18.745-67.882 0L14.059 286.059A48 48 0 0 1 0 252.118zM112 64c-26.51 0-48 21.49-48 48s21.49 48 48 48 48-21.49 48-48-21.49-48-48-48z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Zamena HMI-ja<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-453cff0b elementor-widget elementor-widget-heading\" data-id=\"453cff0b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Nadogradite ili zamenite svoj HMI<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ab14d59 elementor-widget elementor-widget-text-editor\" data-id=\"2ab14d59\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Prona\u0111ite kompatibilne HMI panele za modele koji se vi\u0161e ne proizvode, nadogradnje ma\u0161ina i zamenu operaterskog interfejsa.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-600f6c6a elementor-align-left elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"600f6c6a\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/kwoco-plc.com\/sr\/hmi\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-right\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Pogledajte opcije HMI-ja<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-79ccb0c2 e-con-full e-flex e-con e-child\" data-id=\"79ccb0c2\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2cdcac33 elementor-widget elementor-widget-image\" data-id=\"2cdcac33\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/07\/schneider-hmi.png\" class=\"attachment-full size-full wp-image-43078\" alt=\"schneider hmi\" srcset=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/07\/schneider-hmi.png 300w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/07\/schneider-hmi-150x150.png 150w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/07\/schneider-hmi-12x12.png 12w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f1fa5c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"5f1fa5c\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11fe97f8 elementor-icon-list--layout-inline elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"11fe97f8\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-shield-alt\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M466.5 83.7l-192-80a48.15 48.15 0 0 0-36.9 0l-192 80C27.7 91.1 16 108.6 16 128c0 198.5 114.5 335.7 221.5 380.3 11.8 4.9 25.1 4.9 36.9 0C360.1 472.6 496 349.3 496 128c0-19.4-11.7-36.9-29.5-44.3zM256.1 446.3l-.1-381 175.9 73.3c-3.3 151.4-82.1 261.1-175.8 307.7z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Novi originalni delovi<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-bolt\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M296 160H180.6l42.6-129.8C227.2 15 215.7 0 200 0H56C44 0 33.8 8.9 32.2 20.8l-32 240C-1.7 275.2 9.5 288 24 288h118.7L96.6 482.5c-3.6 15.2 8 29.5 23.3 29.5 8.4 0 16.4-4.4 20.8-12l176-304c9.3-15.9-2.2-36-20.7-36z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Brz odgovor<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-globe-asia\" viewbox=\"0 0 496 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M248 8C111.03 8 0 119.03 0 256s111.03 248 248 248 248-111.03 248-248S384.97 8 248 8zm-11.34 240.23c-2.89 4.82-8.1 7.77-13.72 7.77h-.31c-4.24 0-8.31 1.69-11.31 4.69l-5.66 5.66c-3.12 3.12-3.12 8.19 0 11.31l5.66 5.66c3 3 4.69 7.07 4.69 11.31V304c0 8.84-7.16 16-16 16h-6.11c-6.06 0-11.6-3.42-14.31-8.85l-22.62-45.23c-2.44-4.88-8.95-5.94-12.81-2.08l-19.47 19.46c-3 3-7.07 4.69-11.31 4.69H50.81C49.12 277.55 48 266.92 48 256c0-110.28 89.72-200 200-200 21.51 0 42.2 3.51 61.63 9.82l-50.16 38.53c-5.11 3.41-4.63 11.06.86 13.81l10.83 5.41c5.42 2.71 8.84 8.25 8.84 14.31V216c0 4.42-3.58 8-8 8h-3.06c-3.03 0-5.8-1.71-7.15-4.42-1.56-3.12-5.96-3.29-7.76-.3l-17.37 28.95zM408 358.43c0 4.24-1.69 8.31-4.69 11.31l-9.57 9.57c-3 3-7.07 4.69-11.31 4.69h-15.16c-4.24 0-8.31-1.69-11.31-4.69l-13.01-13.01a26.767 26.767 0 0 0-25.42-7.04l-21.27 5.32c-1.27.32-2.57.48-3.88.48h-10.34c-4.24 0-8.31-1.69-11.31-4.69l-11.91-11.91a8.008 8.008 0 0 1-2.34-5.66v-10.2c0-3.27 1.99-6.21 5.03-7.43l39.34-15.74c1.98-.79 3.86-1.82 5.59-3.05l23.71-16.89a7.978 7.978 0 0 1 4.64-1.48h12.09c3.23 0 6.15 1.94 7.39 4.93l5.35 12.85a4 4 0 0 0 3.69 2.46h3.8c1.78 0 3.35-1.18 3.84-2.88l4.2-14.47c.5-1.71 2.06-2.88 3.84-2.88h6.06c2.21 0 4 1.79 4 4v12.93c0 2.12.84 4.16 2.34 5.66l11.91 11.91c3 3 4.69 7.07 4.69 11.31v24.6z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Globalna dostava<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3dc52018 elementor-widget elementor-widget-text-editor\" data-id=\"3dc52018\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2 id=\"when-only-one-screen-or-tag-fails\">Kada samo jedan ekran ili oznaka ne uspe<\/h2><p>Ako HMI komunicira normalno, ali jedna vrednost pokazuje gre\u0161ku, fizi\u010dka mre\u017ea verovatno nije prvo mesto koje treba tra\u017eiti.<\/p><p>Proverite da li pogo\u0111eni objekat ima:<\/p><ul><li>Pogre\u0161an registar ili promenljiva adresa<\/li><li>Neta\u010dno dodeljivanje ure\u0111aja\/stanice<\/li><li>Pristup bitom naspram pristupa re\u010dima<\/li><li>Potpisano naspram nepotpisanog tuma\u010denja<\/li><li>Du\u017eina podataka od 16 bita, 32 bita ili 64 bita<\/li><li>Red bajtova ili re\u010di<\/li><li>Neva\u017ee\u0107i indeks niza ili indirektna adresa<\/li><li>Adresa van opsega memorije PLC-a<\/li><li>Oblast samo za \u010ditanje koja se koristi za komandu pisanja<\/li><li>Datoteka simbola ili baza podataka oznaka koja vi\u0161e ne odgovara PLC programu<\/li><\/ul><p>Funkcije u pozadini tako\u0111e mogu generisati gre\u0161ke. Pregledajte alarme, evidentiranje trendova, recepte, makroe, uzorkovanje podataka i skripte koje nastavljaju da ispituju adrese \u010dak i kada trenutni ekran izgleda normalno.<\/p><h2 id=\"when-communication-is-slow-or-intermittent\">Kada je komunikacija spora ili isprekidana<\/h2><p>Prekinuta veza zaslu\u017euje druga\u010diji test od stalnog isteka vremena. Zabele\u017eite kada se gre\u0161ka dogodila i \u0161ta ma\u0161ina radi u tom trenutku.<\/p><h3 id=\"for-serial-networks\">Za serijske mre\u017ee<\/h3><ul><li>Privremeno smanjite brzinu prenosa da biste videli da li je u pitanju kvalitet kabla ili refleksije.<\/li><li>Proverite zavr\u0161etak, polarnost, kontinuitet \u0161tita i zajedni\u010dki provodnik.<\/li><li>Potra\u017eite duga\u010dke grane, labave terminale ili kablove koji se pomeraju sa ma\u0161inom.<\/li><li>Uporedite kvarove sa ubrzanjem pogona, ko\u010denjem, prebacivanjem greja\u010da i radom kontaktora.<\/li><li>Proverite da li optere\u0107enje HMI ispitivanja prelazi ono \u0161to PLC ili serijska mre\u017ea mogu da podnesu.<\/li><\/ul><h3 id=\"for-ethernet-networks\">Za Ethernet mre\u017ee<\/h3><ul><li>Pregledajte broja\u010de upravljanih komutatora za CRC gre\u0161ke, padove, promene linka i optere\u0107enje emitovanja.<\/li><li>Testirajte sa jednim poznato ispravnim kablom i prekida\u010dem.<\/li><li>Proverite duplirane IP adrese i ure\u0111aje koji se pojavljuju tek nakon pokretanja.<\/li><li>Smanjite nepotrebno HMI ispitivanje, evidentiranje i veoma kratke intervale a\u017euriranja.<\/li><li>Pregledajte ograni\u010denja PLC konekcije i da li drugi klijent koristi sve dostupne sesije.<\/li><li>Proverite evidenciju doga\u0111aja za\u0161titnog zida, rutera i redundantne mre\u017ee u trenutku kvara.<\/li><\/ul><p>Duga vremenska ograni\u010denja i ponovljeni poku\u0161aji mogu u\u010diniti da mali problem deluje kao zamrznuti HMI. Ispravite neispravni ure\u0111aj ili neva\u017ee\u0107u oznaku umesto da jednostavno pove\u0107avate svaku vrednost vremenskog ograni\u010denja.<\/p><h2 id=\"build-a-minimal-communication-test\">Napravite minimalni test komunikacije<\/h2><p>Kada je konfiguracija ma\u0161ine slo\u017eena, kreirajte najmanju mogu\u0107u radnu vezu.<\/p><ol><li>Pove\u017eite jedan HMI sa jednim PLC-om pomo\u0107u verifikovanog kabla ili izolovanog prekida\u010da.<\/li><li>Koristite ta\u010dno onaj drajver koji je naveden za tu PLC porodicu.<\/li><li>Konfiguri\u0161ite jednu serijsku stanicu ili jedno IP odredi\u0161te.<\/li><li>Napravite jedan numeri\u010dki prikaz za poznati, bezbedni PLC registar.<\/li><li>Napravite jedan kontrolisani test pisanja samo ako bezbednost ma\u0161ine to dozvoljava.<\/li><li>Onemogu\u0107ite makroe, recepte, udaljene ure\u0111aje i pozadinsko ispitivanje tokom testa.<\/li><li>Potvrdite stabilna o\u010ditavanja pre ponovne izgradnje celog projekta ili mre\u017ee.<\/li><\/ol><p>Izaberite test registar \u010dija se vrednost mo\u017ee proveriti u softveru za programiranje PLC-a. Izbegavajte komandovanje izlazima ili promenu podataka upravljanja ma\u0161inom samo da biste proverili komunikaciju.<\/p><p>Ovaj test odvaja osnovni problem sa vezom od problema sa aplikacijom. Ako jedan registar radi, postepeno dodajte ure\u0111aje i pozadinske funkcije dok se ne pojavi element koji ne radi.<\/p><h2 id=\"after-replacing-a-plc-hmi-or-communication-cable\">Nakon zamene PLC-a, HMI-ja ili komunikacionog kabla<\/h2><p>Rezervni delovi \u010desto izgledaju identi\u010dno, ali se razlikuju po tipu porta, firmveru, podr\u017eanom protokolu ili rasporedu pinova konektora. Proverite kompletan sufiks modela i instalirane opcije komunikacije.<\/p><p>Nakon zamene, proverite:<\/p><ul><li>Preneti su ispravni PLC program i parametri<\/li><li>Ispravan HMI projekat i verzija okru\u017eenja za izvr\u0161avanje su preneti<\/li><li>Serijska ili eternet pode\u0161avanja su aktivna nakon ponovnog pokretanja<\/li><li>Re\u017eim PLC porta nije ostavljen u re\u017eimu samo za programiranje ili podrazumevanom re\u017eimu<\/li><li>HMI drajver odgovara porodici zamenskih CPU-ova<\/li><li>Nova stanica ili IP adresa jo\u0161 uvek nije pod fabri\u010dkim pode\u0161avanjima<\/li><li>Raspored pinova kabla odgovara zamenskom modelu, ne samo starom konektoru<\/li><li>Pode\u0161avanja zavr\u0161etka i DIP prekida\u010da odgovaraju polo\u017eaju ure\u0111aja na mre\u017ei<\/li><\/ul><p>Za opremu koja se vi\u0161e ne proizvodi ili hitan kvar, Kwoco mo\u017ee pomo\u0107i u pore\u0111enju kompletnih brojeva modela PLC-a, HMI-ja, komunikacionog modula i kablova pre nego \u0161to se naru\u010di zamena. Dostavljanje jasnih fotografija natpisne plo\u010dice i portova je obi\u010dno br\u017ee nego identifikacija dela samo na osnovu izgleda prednje plo\u010de.<\/p><h2 id=\"when-hardware-is-actually-suspect\">Kada je hardver zapravo sumnjiv<\/h2><p>Hardver postaje ja\u010di osumnji\u010deni nakon \u0161to su pode\u0161avanja i o\u017ei\u010denje provereni poznatim dobrim pore\u0111enjem.<\/p><p>Znaci upozorenja uklju\u010duju:<\/p><ul><li>Nema Ethernet veze na poznato ispravnom kablu i portu prekida\u010da<\/li><li>Nema aktivnosti prenosa sa porta koji je ispravno konfigurisan i aktivno anketira<\/li><li>Serijski port koji radi samo kada je konektor u jednom polo\u017eaju<\/li><li>Vidljiva kontaminacija, savijeni pinovi, o\u0161te\u0107enja od toplote ili neispravne komponente izolacije<\/li><li>Komunikacija koja se vra\u0107a kada se zameni PLC, HMI, konvertor ili kabl<\/li><li>Port koji ne prolazi proizvo\u0111a\u010dev ugra\u0111eni test povratne petlje ili interfejsa<\/li><\/ul><p>Pre nego \u0161to proglasite port neispravnim, ponovite test sa minimalnom konfiguracijom i sa\u010duvajte dokaze: verzije projekta, parametre, crte\u017e kabla, rezultate napona ili kontinuiteta i test zamene. Ovo izbegava zamenu HMI-ja samo da bi se ponovo povezao sa istim pogre\u0161nim kablom.<\/p><p>Ako je potrebno zameniti verifikovani port, konvertor ili komunikacioni modul, uparite kompletan model i reviziju. <a href=\"https:\/\/kwoco-plc.com\/sr\/contact\/\">Kwoco<\/a> Tako\u0111e mo\u017ee pomo\u0107i u identifikaciji kompatibilnih zamena za PLC, HMI, serijski adapter i industrijski Ethernet kada originalna stavka vi\u0161e nije lako dostupna.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29bfdbb7 elementor-widget elementor-widget-heading\" data-id=\"29bfdbb7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u010cesto postavljana pitanja<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-46306c65 elementor-widget elementor-widget-accordion\" data-id=\"46306c65\" data-element_type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.21.0 - 22-05-2024 *\/\n.elementor-accordion{text-align:start}.elementor-accordion .elementor-accordion-item{border:1px solid #d5d8dc}.elementor-accordion .elementor-accordion-item+.elementor-accordion-item{border-top:none}.elementor-accordion .elementor-tab-title{margin:0;padding:15px 20px;font-weight:700;line-height:1;cursor:pointer;outline:none}.elementor-accordion .elementor-tab-title .elementor-accordion-icon{display:inline-block;width:1.5em}.elementor-accordion .elementor-tab-title .elementor-accordion-icon svg{width:1em;height:1em}.elementor-accordion .elementor-tab-title .elementor-accordion-icon.elementor-accordion-icon-right{float:right;text-align:right}.elementor-accordion .elementor-tab-title .elementor-accordion-icon.elementor-accordion-icon-left{float:left;text-align:left}.elementor-accordion .elementor-tab-title .elementor-accordion-icon .elementor-accordion-icon-closed{display:block}.elementor-accordion .elementor-tab-title .elementor-accordion-icon .elementor-accordion-icon-opened,.elementor-accordion .elementor-tab-title.elementor-active .elementor-accordion-icon-closed{display:none}.elementor-accordion .elementor-tab-title.elementor-active .elementor-accordion-icon-opened{display:block}.elementor-accordion .elementor-tab-content{display:none;padding:15px 20px;border-top:1px solid #d5d8dc}@media (max-width:767px){.elementor-accordion .elementor-tab-title{padding:12px 15px}.elementor-accordion .elementor-tab-title .elementor-accordion-icon{width:1.2em}.elementor-accordion .elementor-tab-content{padding:7px 15px}}.e-con-inner>.elementor-widget-accordion,.e-con>.elementor-widget-accordion{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1171\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1171\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Za\u0161to mogu da pingujem PLC, ali HMI i dalje ne mo\u017ee da komunicira?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1171\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1171\"><p>Ping samo pokazuje da je ciljna IP adresa dostupna i da odgovara na ICMP. HMI i dalje mo\u017ee da otka\u017ee ako koristi pogre\u0161an PLC drajver, TCP\/UDP port, stanicu ili rutu ili ako je PLC komunikaciona usluga onemogu\u0107ena. Nakon uspe\u0161nog pinga, proverite protokol aplikacije i pode\u0161avanja veze na strani PLC-a.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1172\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1172\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Kako da znam da li su RS-485 A i B obrnuti?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1172\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1172\"><p>Ne oslanjajte se samo na slova jer se konvencije imenovanja razlikuju. Uporedite brojeve pinova i nazive funkcionalnih signala u oba uputstva za proizvod. Ako se sva serijska pode\u0161avanja podudaraju, ali nema validne aktivnosti prijema, isklju\u010dite napajanje i proverite polaritet D+\/D-, D1\/D0 ili predaj\/prijem u odnosu na zvani\u010dne dijagrame o\u017ei\u010denja.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1173\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1173\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Da li je svakom RS-485 ure\u0111aju potreban otpornik za zavr\u0161etak od 120 oma?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1173\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1173\"><p>Ne. Pasivni RS-485 magistralni kabl se obi\u010dno zavr\u0161ava samo na svoja dva fizi\u010dka kraja, a neki ure\u0111aji ve\u0107 sadr\u017ee prekida\u010dko zavr\u0161etak. Stvarna vrednost otpornika i raspored prekida\u010da moraju biti u skladu sa uputstvima za kablove i opremu. Dodavanje zavr\u0161etka na svakoj stanici mo\u017ee preopteretiti mre\u017eu.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1174\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-1174\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Za\u0161to mogu da preuzmem HMI projekat iako HMI prikazuje \"PLC No Response\"?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1174\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-1174\"><p>Prenos projekta i komunikacija tokom izvr\u0161avanja PLC-a su odvojene veze. HMI mo\u017ee da primi projekat preko USB-a ili Ethernet-a dok projekat tokom izvr\u0161avanja koristi drugi serijski port, drugu IP adresu ili drugi PLC drajver. Proverite ure\u0111aj dodeljen unutar HMI projekta i putanju fizi\u010dkog PLC kabla.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1175\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-1175\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Da li treba da koristim RS-232, RS-485 ili Ethernet izme\u0111u PLC-a i HMI-ja?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1175\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-1175\"><p>Koristite interfejs koji podr\u017eavaju oba proizvoda i koji je pogodan za instalaciju. RS-232 je prakti\u010dan za kratke veze od ta\u010dke do ta\u010dke. RS-485 je koristan za du\u017ee ili vi\u0161estruke serijske mre\u017ee kada su topologija i zavr\u0161etak kontrolisani. Ethernet pru\u017ea lak\u0161u integraciju i bogatiju dijagnostiku, ali zahteva ispravnu konfiguraciju IP adrese, protokola, porta i bezbednosti mre\u017ee.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Why can I ping the PLC but the HMI still cannot communicate?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>Ping only shows that the target IP address is reachable and responds to ICMP. The HMI can still fail if it uses the wrong PLC driver, TCP\\\/UDP port, station or route, or if the PLC communication service is disabled. After a successful ping, check the application protocol and PLC-side connection settings.<\\\/p>\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How do I know whether RS-485 A and B are reversed?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>Do not rely on the letters alone because naming conventions vary. Compare the pin numbers and functional signal names in both product manuals. If all serial settings match but there is no valid receive activity, power down and verify the D+\\\/D-, D1\\\/D0, or transmit\\\/receive polarity against the official wiring diagrams.<\\\/p>\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Does every RS-485 device need a 120-ohm termination resistor?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>No. A passive RS-485 trunk is normally terminated only at its two physical ends, and some devices already contain switchable termination. The actual resistor value and switch arrangement must follow the cable and equipment manuals. Adding termination at every station can overload the network.<\\\/p>\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Why can I download an HMI project even though the HMI says \\\"PLC No Response\\\"?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>Project transfer and PLC runtime communication are separate connections. The HMI may receive a project through USB or Ethernet while the runtime project uses another serial port, another IP address, or a different PLC driver. Check the device assigned inside the HMI project and the physical PLC cable path.<\\\/p>\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Should I use RS-232, RS-485, or Ethernet between a PLC and HMI?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>Use an interface supported by both products and suitable for the installation. RS-232 is practical for a short point-to-point link. RS-485 is useful for longer or multidrop serial networks when topology and termination are controlled. Ethernet provides easier integration and richer diagnostics but requires correct IP, protocol, port, and network-security configuration.<\\\/p>\"\n            }\n        }\n    ]\n}<\/script>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a07c458 e-con-full e-flex e-con e-child\" data-id=\"a07c458\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5b601931 e-grid e-con-full e-con e-child\" data-id=\"5b601931\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-337b4da4 elementor-widget elementor-widget-heading\" data-id=\"337b4da4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Napajajte svoje projekte sa potpuno novim, originalnim Omron, Mitsubishi, Schneider PLC \u2013 na lageru, spremni odmah!<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68b02ac3 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"68b02ac3\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE2OCIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Upit sada!<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e9d77aa elementor-widget elementor-widget-heading\" data-id=\"4e9d77aa\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Kontrolna lista za komunikaciju PLC-HMI za \u0161tampanje<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc1b8dc elementor-widget elementor-widget-text-editor\" data-id=\"dc1b8dc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Koristite ovaj poslednji prolaz pre nego \u0161to poja\u010date kvar.<\/p><ul><li>[ ] Napajanje i status PLC-a i HMI-ja su normalni.<\/li><li>[ ] Ta\u010dni modeli proizvoda i tipovi portova potvr\u0111eni su iz priru\u010dnika.<\/li><li>[ ] Kabl prati zvani\u010dni raspored pinova za ovaj par ure\u0111aja.<\/li><li>[ ] RS-232 TX\/RX\/common i svi potrebni signali za rukostiskanje su ispravni.<\/li><li>[ ] RS-485 dvo\u017ei\u010dni\/\u010detvoro\u017ei\u010dni re\u017eim, polaritet, zajedni\u010dki vodi\u010d, topologija, zavr\u0161etak i prednapona su ispravni.<\/li><li>[ ] Serijski protokol, brzina prenosa podataka, bitovi podataka, paritet, stop bitovi i broj stanice se podudaraju.<\/li><li>[ ] Eternet veza je prisutna i aktivna IP adresa, maska, gejtvej i VLAN su ispravni.<\/li><li>[ ] Nema duplih brojeva stanica ili IP adresa.<\/li><li>[ ] Podudaranje HMI drajvera, transporta, porta, PLC porodice, rute i PLC-strane usluge.<\/li><li>[ ] Zavr\u0161en je minimalni test sa jednim HMI, jednim PLC-om i jednim registrom.<\/li><li>[ ] Neuspe\u0161ne oznake imaju va\u017ee\u0107e adrese, tipove podataka i prava pristupa.<\/li><li>[ ] Intermitentne gre\u0161ke su upore\u0111ene sa izvorima \u0161uma, mre\u017enim broja\u010dima i optere\u0107enjem anketiranja.<\/li><li>[ ] Originalni parametri i rezultati ispitivanja su zabele\u017eeni pre zamene hardvera.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25f9f8f elementor-widget elementor-widget-heading\" data-id=\"25f9f8f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Kontaktirajte nas<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-19a8ad19 elementor-widget elementor-widget-text-editor\" data-id=\"19a8ad19\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Samo popunite svoje ime, adresu e-po\u0161te i kratak opis va\u0161eg upita u ovom obrascu. Kontaktira\u0107emo vas u roku od 24 sata.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-218d4d5 elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"218d4d5\" data-element_type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor-pro - v3.19.0 - 26-02-2024 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aria-required=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tPoruka\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Poruka\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha_v3 elementor-field-group elementor-column elementor-field-group-field_e23480b elementor-col-100 recaptcha_v3-bottomright\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_e23480b\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6LfQP_ApAAAAAGkOmyxAEbGv0N0eOKw7gxJuRyP5\" data-type=\"v3\" data-action=\"Form\" data-badge=\"bottomright\" data-size=\"invisible\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button type=\"submit\" class=\"elementor-button elementor-size-sm\">\n\t\t\t\t\t\t<span >\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">DOBIJTE PONUDU ODMAH<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"sr\"\/><\/form>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6bfcdbad e-con-full elementor-hidden-tablet elementor-hidden-mobile e-flex e-con e-child\" data-id=\"6bfcdbad\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-43439e1e e-flex e-con-boxed e-con e-child\" data-id=\"43439e1e\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1db70cee elementor-widget elementor-widget-heading\" data-id=\"1db70cee\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Kategorija proizvoda<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3dec5f03 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"3dec5f03\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/plc\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-hand-point-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M512 199.652c0 23.625-20.65 43.826-44.8 43.826h-99.851c16.34 17.048 18.346 49.766-6.299 70.944 14.288 22.829 2.147 53.017-16.45 62.315C353.574 425.878 322.654 448 272 448c-2.746 0-13.276-.203-16-.195-61.971.168-76.894-31.065-123.731-38.315C120.596 407.683 112 397.599 112 385.786V214.261l.002-.001c.011-18.366 10.607-35.889 28.464-43.845 28.886-12.994 95.413-49.038 107.534-77.323 7.797-18.194 21.384-29.084 40-29.092 34.222-.014 57.752 35.098 44.119 66.908-3.583 8.359-8.312 16.67-14.153 24.918H467.2c23.45 0 44.8 20.543 44.8 43.826zM96 200v192c0 13.255-10.745 24-24 24H24c-13.255 0-24-10.745-24-24V200c0-13.255 10.745-24 24-24h48c13.255 0 24 10.745 24 24zM68 368c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">PLC<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/hmi\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-hand-point-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M512 199.652c0 23.625-20.65 43.826-44.8 43.826h-99.851c16.34 17.048 18.346 49.766-6.299 70.944 14.288 22.829 2.147 53.017-16.45 62.315C353.574 425.878 322.654 448 272 448c-2.746 0-13.276-.203-16-.195-61.971.168-76.894-31.065-123.731-38.315C120.596 407.683 112 397.599 112 385.786V214.261l.002-.001c.011-18.366 10.607-35.889 28.464-43.845 28.886-12.994 95.413-49.038 107.534-77.323 7.797-18.194 21.384-29.084 40-29.092 34.222-.014 57.752 35.098 44.119 66.908-3.583 8.359-8.312 16.67-14.153 24.918H467.2c23.45 0 44.8 20.543 44.8 43.826zM96 200v192c0 13.255-10.745 24-24 24H24c-13.255 0-24-10.745-24-24V200c0-13.255 10.745-24 24-24h48c13.255 0 24 10.745 24 24zM68 368c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HMI<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/servo-motor\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-hand-point-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M512 199.652c0 23.625-20.65 43.826-44.8 43.826h-99.851c16.34 17.048 18.346 49.766-6.299 70.944 14.288 22.829 2.147 53.017-16.45 62.315C353.574 425.878 322.654 448 272 448c-2.746 0-13.276-.203-16-.195-61.971.168-76.894-31.065-123.731-38.315C120.596 407.683 112 397.599 112 385.786V214.261l.002-.001c.011-18.366 10.607-35.889 28.464-43.845 28.886-12.994 95.413-49.038 107.534-77.323 7.797-18.194 21.384-29.084 40-29.092 34.222-.014 57.752 35.098 44.119 66.908-3.583 8.359-8.312 16.67-14.153 24.918H467.2c23.45 0 44.8 20.543 44.8 43.826zM96 200v192c0 13.255-10.745 24-24 24H24c-13.255 0-24-10.745-24-24V200c0-13.255 10.745-24 24-24h48c13.255 0 24 10.745 24 24zM68 368c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Servo motor<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/servo-drive\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-hand-point-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M512 199.652c0 23.625-20.65 43.826-44.8 43.826h-99.851c16.34 17.048 18.346 49.766-6.299 70.944 14.288 22.829 2.147 53.017-16.45 62.315C353.574 425.878 322.654 448 272 448c-2.746 0-13.276-.203-16-.195-61.971.168-76.894-31.065-123.731-38.315C120.596 407.683 112 397.599 112 385.786V214.261l.002-.001c.011-18.366 10.607-35.889 28.464-43.845 28.886-12.994 95.413-49.038 107.534-77.323 7.797-18.194 21.384-29.084 40-29.092 34.222-.014 57.752 35.098 44.119 66.908-3.583 8.359-8.312 16.67-14.153 24.918H467.2c23.45 0 44.8 20.543 44.8 43.826zM96 200v192c0 13.255-10.745 24-24 24H24c-13.255 0-24-10.745-24-24V200c0-13.255 10.745-24 24-24h48c13.255 0 24 10.745 24 24zM68 368c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Servo pogon<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/omron-sensors\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-hand-point-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M512 199.652c0 23.625-20.65 43.826-44.8 43.826h-99.851c16.34 17.048 18.346 49.766-6.299 70.944 14.288 22.829 2.147 53.017-16.45 62.315C353.574 425.878 322.654 448 272 448c-2.746 0-13.276-.203-16-.195-61.971.168-76.894-31.065-123.731-38.315C120.596 407.683 112 397.599 112 385.786V214.261l.002-.001c.011-18.366 10.607-35.889 28.464-43.845 28.886-12.994 95.413-49.038 107.534-77.323 7.797-18.194 21.384-29.084 40-29.092 34.222-.014 57.752 35.098 44.119 66.908-3.583 8.359-8.312 16.67-14.153 24.918H467.2c23.45 0 44.8 20.543 44.8 43.826zM96 200v192c0 13.255-10.745 24-24 24H24c-13.255 0-24-10.745-24-24V200c0-13.255 10.745-24 24-24h48c13.255 0 24 10.745 24 24zM68 368c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Senzori<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/omron-terminals\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-hand-point-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M512 199.652c0 23.625-20.65 43.826-44.8 43.826h-99.851c16.34 17.048 18.346 49.766-6.299 70.944 14.288 22.829 2.147 53.017-16.45 62.315C353.574 425.878 322.654 448 272 448c-2.746 0-13.276-.203-16-.195-61.971.168-76.894-31.065-123.731-38.315C120.596 407.683 112 397.599 112 385.786V214.261l.002-.001c.011-18.366 10.607-35.889 28.464-43.845 28.886-12.994 95.413-49.038 107.534-77.323 7.797-18.194 21.384-29.084 40-29.092 34.222-.014 57.752 35.098 44.119 66.908-3.583 8.359-8.312 16.67-14.153 24.918H467.2c23.45 0 44.8 20.543 44.8 43.826zM96 200v192c0 13.255-10.745 24-24 24H24c-13.255 0-24-10.745-24-24V200c0-13.255 10.745-24 24-24h48c13.255 0 24 10.745 24 24zM68 368c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Terminal<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/omron-cables\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-hand-point-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M512 199.652c0 23.625-20.65 43.826-44.8 43.826h-99.851c16.34 17.048 18.346 49.766-6.299 70.944 14.288 22.829 2.147 53.017-16.45 62.315C353.574 425.878 322.654 448 272 448c-2.746 0-13.276-.203-16-.195-61.971.168-76.894-31.065-123.731-38.315C120.596 407.683 112 397.599 112 385.786V214.261l.002-.001c.011-18.366 10.607-35.889 28.464-43.845 28.886-12.994 95.413-49.038 107.534-77.323 7.797-18.194 21.384-29.084 40-29.092 34.222-.014 57.752 35.098 44.119 66.908-3.583 8.359-8.312 16.67-14.153 24.918H467.2c23.45 0 44.8 20.543 44.8 43.826zM96 200v192c0 13.255-10.745 24-24 24H24c-13.255 0-24-10.745-24-24V200c0-13.255 10.745-24 24-24h48c13.255 0 24 10.745 24 24zM68 368c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Kablovi<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/relay-socket-others\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-hand-point-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M512 199.652c0 23.625-20.65 43.826-44.8 43.826h-99.851c16.34 17.048 18.346 49.766-6.299 70.944 14.288 22.829 2.147 53.017-16.45 62.315C353.574 425.878 322.654 448 272 448c-2.746 0-13.276-.203-16-.195-61.971.168-76.894-31.065-123.731-38.315C120.596 407.683 112 397.599 112 385.786V214.261l.002-.001c.011-18.366 10.607-35.889 28.464-43.845 28.886-12.994 95.413-49.038 107.534-77.323 7.797-18.194 21.384-29.084 40-29.092 34.222-.014 57.752 35.098 44.119 66.908-3.583 8.359-8.312 16.67-14.153 24.918H467.2c23.45 0 44.8 20.543 44.8 43.826zM96 200v192c0 13.255-10.745 24-24 24H24c-13.255 0-24-10.745-24-24V200c0-13.255 10.745-24 24-24h48c13.255 0 24 10.745 24 24zM68 368c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Relej i uti\u010dnica<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f815fc1 elementor-align-center elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"3f815fc1\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/kwoco-plc.com\/sr\/product\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Pogledajte sve kategorije<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-62ba7d7a e-flex e-con-boxed e-con e-child\" data-id=\"62ba7d7a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e47bbbf elementor-widget elementor-widget-heading\" data-id=\"4e47bbbf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Vru\u0107i proizvodi na rasprodaji<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-25f59628 e-flex e-con-boxed e-con e-child\" data-id=\"25f59628\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7a254c59 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"7a254c59\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/product\/omron-cpu-unit-cj2m-cpu32\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/CJ2M-CPU32.png\" class=\"attachment-large size-large wp-image-42845\" alt=\"CJ2M-CPU32\" srcset=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/CJ2M-CPU32.png 500w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/CJ2M-CPU32-300x300.png 300w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/CJ2M-CPU32-150x150.png 150w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/CJ2M-CPU32-12x12.png 12w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3ae5d959 e-flex e-con-boxed e-con e-child\" data-id=\"3ae5d959\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-535a3b7f elementor-widget elementor-widget-heading\" data-id=\"535a3b7f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Omron CPU jedinica CJ2M-CPU32<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e703345 elementor-widget elementor-widget-button\" data-id=\"1e703345\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/kwoco-plc.com\/sr\/product\/omron-cpu-unit-cj2m-cpu32\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Pogledajte proizvod<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5608c782 e-flex e-con-boxed e-con e-child\" data-id=\"5608c782\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-44085e07 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"44085e07\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/product\/omron-plc-cj1w-pa202-supplier-in-china\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/CJ1W-PA202.png\" class=\"attachment-large size-large wp-image-42846\" alt=\"CJ1W-PA202\" srcset=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/CJ1W-PA202.png 500w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/CJ1W-PA202-300x300.png 300w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/CJ1W-PA202-150x150.png 150w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/CJ1W-PA202-12x12.png 12w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-26b709e1 e-flex e-con-boxed e-con e-child\" data-id=\"26b709e1\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4080f32b elementor-widget elementor-widget-heading\" data-id=\"4080f32b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Omron PLC CJ1W-PA202 dobavlja\u010d u Kini<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-50d63602 elementor-widget elementor-widget-button\" data-id=\"50d63602\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/kwoco-plc.com\/sr\/product\/omron-plc-cj1w-pa202-supplier-in-china\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Pogledajte proizvod<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-26d43517 e-flex e-con-boxed e-con e-child\" data-id=\"26d43517\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f544bed elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"1f544bed\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/product\/mitsubishi-mr-je-series-400w-servo-drive-mr-je-40a\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/MR-JE-40A.png\" class=\"attachment-large size-large wp-image-42847\" alt=\"MR-JE-40A\" srcset=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/MR-JE-40A.png 500w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/MR-JE-40A-300x300.png 300w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/MR-JE-40A-150x150.png 150w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2026\/06\/MR-JE-40A-12x12.png 12w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2e837cc9 e-flex e-con-boxed e-con e-child\" data-id=\"2e837cc9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-544f439c elementor-widget elementor-widget-heading\" data-id=\"544f439c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Mitsubishi MR-JE serija 400v servo pogon MR-JE-40A<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-741e67dd elementor-widget elementor-widget-button\" data-id=\"741e67dd\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/kwoco-plc.com\/sr\/product\/mitsubishi-mr-je-series-400w-servo-drive-mr-je-40a\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Pogledajte proizvod<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21bbd456 elementor-align-center elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"21bbd456\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/kwoco-plc.com\/sr\/servo-motor\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Pregledajte sve servo proizvode<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1178ee7 e-flex e-con-boxed e-con e-child\" data-id=\"1178ee7\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5476459f e-flex e-con-boxed e-con e-child\" data-id=\"5476459f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4f25eb65 elementor-widget elementor-widget-heading\" data-id=\"4f25eb65\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Potrebna vam je brza podudaranja?<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5dad3182 elementor-widget elementor-widget-text-editor\" data-id=\"5dad3182\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Podelite svoj model ili specifikacije i na\u0161 tim \u0107e vam pomo\u0107i da brzo prona\u0111ete pravi model.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-666722d6 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"666722d6\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Stru\u010dna podr\u0161ka<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Brz odgovor<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Konkurentna cena<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-608036ee elementor-align-center elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"608036ee\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE2OCIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Zahtevajte ponudu<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-667b5be3 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"667b5be3\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-phone-alt\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.39 361.8l-112-48a24 24 0 0 0-28 6.9l-49.6 60.6A370.66 370.66 0 0 1 130.6 204.11l60.6-49.6a23.94 23.94 0 0 0 6.9-28l-48-112A24.16 24.16 0 0 0 122.6.61l-104 24A24 24 0 0 0 0 48c0 256.5 207.9 464 464 464a24 24 0 0 0 23.4-18.6l24-104a24.29 24.29 0 0 0-14.01-27.6z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">+86-755-81481609<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-envelope\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M464 64H48C21.49 64 0 85.49 0 112v288c0 26.51 21.49 48 48 48h416c26.51 0 48-21.49 48-48V112c0-26.51-21.49-48-48-48zm0 48v40.805c-22.422 18.259-58.168 46.651-134.587 106.49-16.841 13.247-50.201 45.072-73.413 44.701-23.208.375-56.579-31.459-73.413-44.701C106.18 199.465 70.425 171.067 48 152.805V112h416zM48 400V214.398c22.914 18.251 55.409 43.862 104.938 82.646 21.857 17.205 60.134 55.186 103.062 54.955 42.717.231 80.509-37.199 103.053-54.947 49.528-38.783 82.032-64.401 104.947-82.653V400H48z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">sales@kwoco-plc.com<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-65bb212a e-flex e-con-boxed e-con e-parent\" data-id=\"65bb212a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-214c340 elementor-widget elementor-widget-heading\" data-id=\"214c340\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Ove teme mogu tako\u0111e biti interesantne<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-403b4995 elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"403b4995\" data-element_type=\"widget\" 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https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/08\/Essential-Guide-to-PLC-Systems-for-Engineers-1536x998.webp 1536w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/08\/Essential-Guide-to-PLC-Systems-for-Engineers.webp 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h4 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/basic-guide-to-plc-systems\/\" >\n\t\t\t\tOsnovni vodi\u010d za PLC sisteme za in\u017eenjere\t\t\t<\/a>\n\t\t<\/h4>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Osnovni vodi\u010d za PLC sisteme za in\u017eenjere Da li \u017eelite da pojednostavite svoje procese industrijske automatizacije, ali niste sigurni gde da po\u010dnete?<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/kwoco-plc.com\/sr\/basic-guide-to-plc-systems\/\" aria-label=\"Pro\u010ditajte vi\u0161e o Osnovnom vodi\u010du za PLC sisteme za in\u017eenjere\" tabindex=\"-1\" >\n\t\t\tPro\u010ditaj vi\u0161e \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-37303 post type-post status-publish format-standard has-post-thumbnail hentry category-blog tag-rockwell-automation tag-rslogix-5000 tag-studio-5000-logix-designer\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/kwoco-plc.com\/sr\/studio-5000-logix\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"195\" src=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/12\/studio-5000-logix-300x195.jpg\" class=\"attachment-medium size-medium wp-image-37304\" alt=\"studio-5000-logik\" title=\"\" srcset=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/12\/studio-5000-logix-300x195.jpg 300w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/12\/studio-5000-logix-1024x666.jpg 1024w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/12\/studio-5000-logix-768x499.jpg 768w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/12\/studio-5000-logix-1536x998.jpg 1536w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/12\/studio-5000-logix-18x12.jpg 18w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/12\/studio-5000-logix.jpg 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h4 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/studio-5000-logix\/\" >\n\t\t\t\tMastering Studio 5000 i RSLogik 5000 za automatizaciju\t\t\t<\/a>\n\t\t<\/h4>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Otkrijte kako Studio 5000 Logix Designer i RSLogix 5000 revolucioni\u0161u industrijsku automatizaciju. Ovaj pronicljivi vodi\u010d demistifikuje ove mo\u0107ne alate, \u010dine\u0107i ih...\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/kwoco-plc.com\/sr\/studio-5000-logix\/\" aria-label=\"Pro\u010ditajte vi\u0161e o Mastering Studio 5000 i RSLogik 5000 za automatizaciju\" tabindex=\"-1\" >\n\t\t\tPro\u010ditaj vi\u0161e \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-34590 post type-post status-publish format-standard has-post-thumbnail hentry category-blog\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/kwoco-plc.com\/sr\/mitsubishi-servo-common-alarms\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"195\" src=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/09\/mitsubishi-servo-common-alarms-300x195.webp\" class=\"attachment-medium size-medium wp-image-34601\" alt=\"mitsubishi-servo-common-alarms\" title=\"\" srcset=\"https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/09\/mitsubishi-servo-common-alarms-300x195.webp 300w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/09\/mitsubishi-servo-common-alarms-1024x666.webp 1024w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/09\/mitsubishi-servo-common-alarms-768x499.webp 768w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/09\/mitsubishi-servo-common-alarms-1536x998.webp 1536w, https:\/\/kwoco-plc.com\/wp-content\/uploads\/2024\/09\/mitsubishi-servo-common-alarms.webp 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h4 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/kwoco-plc.com\/sr\/mitsubishi-servo-common-alarms\/\" >\n\t\t\t\t10 uobi\u010dajenih Mitsubishi servo alarmnih kodova i re\u0161enja: Re\u0161avanje problema je jednostavno!\t\t\t<\/a>\n\t\t<\/h4>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>10 uobi\u010dajenih kodova alarma za Mitsubishi servo motore i re\u0161enja: Jednostavno re\u0161avanje problema! U industrijskoj automatizaciji, servo pogoni su klju\u010dni, a Mitsubishi servo motori su...<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/kwoco-plc.com\/sr\/mitsubishi-servo-common-alarms\/\" aria-label=\"Pro\u010ditajte vi\u0161e o 10 uobi\u010dajenih Mitsubishi servo alarmnih kodova i re\u0161enja: Re\u0161avanje problema je jednostavno!\" tabindex=\"-1\" >\n\t\t\tPro\u010ditaj vi\u0161e \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Kada HMI prika\u017ee \u201cPLC No Response\u201d, neispravni deo nije nu\u017eno PLC, HMI ili \u010dak kabl. Istu poruku mo\u017ee izazvati ukr\u0161teni serijski raspored pinova, pogre\u0161no pode\u0161avanje pariteta, duplirana IP adresa, zatvoreni servisni port PLC-a ili oznaka koja ukazuje na neva\u017ee\u0107i registar.<\/p>","protected":false},"author":1,"featured_media":43769,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,419],"tags":[478,477,479],"class_list":["post-43768","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-automation-guides","tag-industrial-ethernet-checklist","tag-plc-hmi-communication","tag-rs-485-troubleshooting"],"_links":{"self":[{"href":"https:\/\/kwoco-plc.com\/sr\/wp-json\/wp\/v2\/posts\/43768","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kwoco-plc.com\/sr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kwoco-plc.com\/sr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kwoco-plc.com\/sr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kwoco-plc.com\/sr\/wp-json\/wp\/v2\/comments?post=43768"}],"version-history":[{"count":5,"href":"https:\/\/kwoco-plc.com\/sr\/wp-json\/wp\/v2\/posts\/43768\/revisions"}],"predecessor-version":[{"id":43774,"href":"https:\/\/kwoco-plc.com\/sr\/wp-json\/wp\/v2\/posts\/43768\/revisions\/43774"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kwoco-plc.com\/sr\/wp-json\/wp\/v2\/media\/43769"}],"wp:attachment":[{"href":"https:\/\/kwoco-plc.com\/sr\/wp-json\/wp\/v2\/media?parent=43768"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kwoco-plc.com\/sr\/wp-json\/wp\/v2\/categories?post=43768"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kwoco-plc.com\/sr\/wp-json\/wp\/v2\/tags?post=43768"}],"curies":[{"name":"VP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}