Limit Anahtar\u0131 Kablo Ba\u011flant\u0131 \u015eemas\u0131: Motor, PLC ve Kontrol Devrelerinde NO, NC ve Ortak U\u00e7lar\u0131n Nas\u0131l Ba\u011flanaca\u011f\u0131<\/title>\n<\/head>\n<body>\n\n<div class=\"bd-post\">\n<style>\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Manrope:wght@400;600;700&family=Roboto:wght@600;700&display=swap');\n\n.bd-post {\n \/* ---- color tokens: single source = design-plan Color Palette ---- *\/\n --body-bg: #FFFFFF;\n --text-primary: #333333;\n --text-secondary: #6E6E6E;\n --heading-ink: #000000;\n --accent: #479DE2;\n --accent-deep: #2A76B4;\n --accent-hot: #FD9649;\n --accent-hot-deep: #B85C17;\n --navy: #0D3972;\n --inverse-bg: #1E1E1E;\n --inverse-text: #FFFFFF;\n --inv-secondary: #B3B3B3;\n --card-bg: #F4F8FC;\n --card-border: #E0E0E0;\n --divider-dark: #444444;\n --btn-white: #FFFFFF;\n --btn-ink: #1E1E1E;\n \/* ---- spacing system: FIXED STANDARD ---- *\/\n --prose-width: 680px;\n --gap-attach: 16px;\n --gap-normal: 32px;\n --gap-section: 48px;\n --pad-compact: 16px;\n --pad-standard: 24px;\n font-family: \"Manrope\", sans-serif;\n font-size: 16px;\n font-weight: 400;\n line-height: 1.6;\n color: var(--text-primary);\n background: var(--body-bg);\n box-sizing: border-box;\n padding: 40px;\n max-width: 100%;\n}\n.bd-post a { overflow-wrap: anywhere; word-break: break-word; }\n.bd-post p, .bd-post li { overflow-wrap: break-word; }\n.bd-post .bd-post-article { max-width: var(--prose-width); margin: 0 auto; }\n.bd-post [class*=\"bp-\"], .bd-post [class*=\"rich-\"] { box-sizing: border-box; }\n\n\/* ---- prose spacing (FIXED STANDARD) ---- *\/\n.bd-post p { margin: 0 0 1em; }\n.bd-post h2 { font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 34px; line-height: 1.2; color: var(--heading-ink); margin: 48px 0 16px; }\n.bd-post h3 { font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 24px; line-height: 1.25; color: var(--heading-ink); margin: 32px 0 12px; }\n.bd-post ul, .bd-post ol { margin: 0 0 1em; padding-left: 1.5em; }\n.bd-post ul li::marker { color: var(--accent-deep); }\n.bd-post li { margin-bottom: 0.5em; }\n.bd-post strong { font-weight: 700; }\n\n\/* ---- anchors: permit-list forms only ---- *\/\n.bd-post p a, .bd-post li a, .bd-post blockquote a, .bd-post td a { color: var(--accent-deep); text-decoration: underline; text-decoration-color: currentColor; }\n\n\/* ---- block outer margins: direct children, specific classes ---- *\/\n.bd-post-article > .bp-1-break,\n.bd-post-article > .bp-3-ratings,\n.bd-post-article > .rich-table-wrap,\n.bd-post-article > .rich-callout-warning { margin: var(--gap-normal) 0; }\n.bd-post-article > .bp-2-loop { margin: var(--gap-section) 0 var(--gap-normal); }\n.bd-post-article > .bp-cta-mid { margin: var(--gap-section) 0 0; }\n.bd-post-article > .bp-cta-end { margin: var(--gap-section) 0 0; }\n\n\/* ---- BP-1: broken-wire signature block (high, solid inverse) ---- *\/\n.bp-1-break { background: var(--inverse-bg); color: var(--inverse-text); padding: var(--pad-standard); }\n.bp-1-title { margin: 0 0 6px; font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 18px; line-height: 1.3; color: var(--inverse-text); }\n.bp-1-title .bp-1-title-icon { display: inline-flex; vertical-align: -0.2em; margin-right: 8px; color: var(--accent); }\n.bp-1-lede { margin: 0 0 14px; font-size: 14px; line-height: 1.5; color: var(--inv-secondary); }\n.bp-1-cols { display: flex; align-items: stretch; gap: 24px; }\n.bp-1-col { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 6px; border-top: 2px solid var(--accent); padding-top: 12px; }\n.bp-1-col-no { border-top-color: var(--accent-hot); }\n.bp-1-cols > .bp-1-col + .bp-1-col { border-left: 1px solid var(--divider-dark); padding-left: 24px; }\n.bp-1-col-head { display: flex; align-items: center; gap: 8px; margin: 0 0 2px; font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 13px; line-height: 1.4; letter-spacing: 0.4px; text-transform: uppercase; color: var(--inv-secondary); }\n.bp-1-col-head .bp-1-col-ic { display: inline-flex; flex: 0 0 auto; }\n.bp-1-col-head .bp-1-ic-ok { color: var(--accent); }\n.bp-1-col-head .bp-1-ic-no { color: var(--accent-hot); }\n.bp-1-ctx { margin: 0; font-size: 13px; line-height: 1.5; color: var(--inv-secondary); }\n.bp-1-mech { margin: 0; font-size: 15px; line-height: 1.55; color: var(--inverse-text); }\n.bp-1-verdict { margin: 6px 0 0; font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 20px; line-height: 1.3; }\n.bp-1-verdict-ok { color: var(--accent); }\n.bp-1-verdict-no { color: var(--accent-hot); }\n\n\/* ---- BP-2: closed-loop flow (medium, tint + border) ---- *\/\n.bp-2-loop { background: var(--card-bg); border: 1px solid var(--card-border); padding: var(--pad-compact); }\n.bp-2-title { margin: 0 0 10px; font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 15px; line-height: 1.4; color: var(--text-primary); }\n.bp-2-title .bp-2-title-icon { display: inline-flex; vertical-align: -0.2em; margin-right: 8px; color: var(--accent-deep); }\n.bp-2-flow { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }\n.bp-2-chip { flex: 0 1 auto; background: var(--body-bg); border: 1px solid var(--card-border); border-radius: 6px; padding: 6px 12px; font-size: 14px; line-height: 1.4; color: var(--text-primary); }\n.bp-2-chip.bp-2-chip-key { font-weight: 700; }\n.bp-2-arrow { display: inline-flex; flex: 0 0 auto; align-items: center; justify-content: center; width: 20px; color: var(--accent-deep); }\n.bp-2-foot { margin: 10px 0 0; font-size: 13px; line-height: 1.5; color: var(--text-secondary); }\n\n\/* ---- BP-3: contact ratings reference card (medium, tint + border) ---- *\/\n.bp-3-ratings { background: var(--card-bg); border: 1px solid var(--card-border); padding: var(--pad-standard); }\n.bp-3-title { margin: 0 0 12px; font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 16px; line-height: 1.4; color: var(--text-primary); }\n.bp-3-title .bp-3-title-icon { display: inline-flex; vertical-align: -0.2em; margin-right: 8px; color: var(--accent-deep); }\n.bp-3-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }\n.bp-3-unit { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 6px; }\n.bp-3-unit-head { margin: 0; font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 13px; line-height: 1.4; letter-spacing: 0.4px; text-transform: uppercase; color: var(--accent-deep); }\n.bp-3-line { margin: 0; display: flex; align-items: baseline; justify-content: space-between; gap: 8px; font-size: 14px; line-height: 1.5; color: var(--text-secondary); }\n.bp-3-line .bp-3-num { font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 17px; line-height: 1.3; color: var(--accent-deep); }\n.bp-3-foot { margin: 12px 0 0; border-top: 1px solid var(--card-border); padding-top: 10px; font-size: 13px; line-height: 1.5; color: var(--text-secondary); }\n\n\/* ---- Rich: comparison tables + native prose tables ---- *\/\n.rich-table-wrap { overflow-x: auto; }\n.rich-table { width: 100%; border-collapse: collapse; }\n.rich-table th { background: var(--card-bg); color: var(--navy); font-family: \"Roboto\", sans-serif; font-weight: 700; text-align: left; padding: 12px 14px; border-bottom: 2px solid var(--navy); }\n.rich-table td { padding: 12px 14px; border-bottom: 1px solid var(--card-border); color: var(--text-primary); vertical-align: top; }\n.rich-table tbody tr:nth-child(even) td { background: var(--card-bg); }\n.rich-table tbody tr td:first-child { font-weight: 600; }\n\n\/* ---- Rich: warning callout (low: tint + border + left bar) ---- *\/\n.rich-callout-warning { display: flex; align-items: flex-start; gap: 12px; background: var(--card-bg); border: 1px solid var(--card-border); border-left: 4px solid var(--accent-hot-deep); padding: var(--pad-compact); }\n.rich-callout-warning .rich-callout-icon { display: inline-flex; flex: 0 0 auto; color: var(--accent-hot-deep); margin-top: 2px; }\n.rich-callout-warning p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--text-primary); }\n\n\/* ---- BP-cta-mid (banner, tint + border) ---- *\/\n.bp-cta-mid { background: var(--card-bg); border: 1px solid var(--card-border); padding: var(--pad-standard); display: flex; flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; text-align: left; }\n.bp-cta-mid-copy { display: flex; flex-direction: column; gap: 4px; max-width: 430px; }\n.bp-cta-mid-lead { margin: 0; font-size: 16px; line-height: 1.55; color: var(--text-primary); }\n.bp-cta-mid-lead strong { font-weight: 700; }\n.bp-cta-mid-note { margin: 0; font-size: 13px; line-height: 1.5; color: var(--text-secondary); }\n.bp-cta-mid-btn { display: inline-block; flex: 0 0 auto; background: var(--accent-hot); color: var(--btn-ink); font-family: \"Manrope\", sans-serif; font-weight: 700; font-size: 15px; line-height: 1.2; text-decoration: none; border-radius: 6px; padding: 12px 24px; }\n\n\/* ---- BP-cta-end ---- *\/\n.bp-cta-end { background: var(--inverse-bg); color: var(--inverse-text); padding: var(--pad-standard); display: flex; flex-direction: column; align-items: center; gap: 16px; text-align: center; }\n.bp-cta-end-title { margin: 0; font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 22px; line-height: 1.3; color: var(--inverse-text); }\n.bp-cta-end-title .bp-cta-end-icon { display: inline-flex; vertical-align: -0.2em; margin-right: 8px; color: var(--accent); }\n.bp-cta-end-title .bp-cta-end-icon svg { width: 28px; height: 28px; }\n.bp-cta-end-sub { margin: 0; font-size: 16px; line-height: 1.6; color: var(--inv-secondary); max-width: 520px; }\n.bp-cta-end-btn { display: inline-block; background: var(--accent-hot); color: var(--btn-ink); font-family: \"Manrope\", sans-serif; font-weight: 700; font-size: 16px; line-height: 1.2; text-decoration: none; border-radius: 6px; padding: 14px 28px; }\n\n\/* ---- References ---- *\/\n.bd-refs { font-size: 14px; color: var(--text-secondary); }\n.bd-refs li { margin-bottom: 0.5em; }\n\n\/* ---- sanctioned motion (gated, no loops, hover only on designed blocks) ---- *\/\n@media (prefers-reduced-motion: no-preference) {\n .bd-post h2 { transition: color 0.2s ease-out, transform 0.2s ease-out; transform-origin: left; }\n .bd-post h2:hover { color: var(--accent-deep); transform: scale(1.02); }\n .bd-post p a, .bd-post li a { transition: color 0.2s ease-out; }\n .bd-post p a:hover, .bd-post li a:hover { color: var(--accent-hot-deep); }\n .bp-cta-end-btn { transition: background 0.2s ease-out, color 0.2s ease-out, transform 0.2s ease-out; }\n .bp-cta-end-btn:hover { background: var(--btn-white); color: var(--navy); transform: translateY(-1px); }\n .bp-cta-mid-btn { transition: background 0.2s ease-out, color 0.2s ease-out, transform 0.2s ease-out; }\n .bp-cta-mid-btn:hover { background: var(--navy); color: var(--btn-white); transform: translateY(-1px); }\n}\n\n\/* ---- mobile (\u2264768): mechanical adaptation ---- *\/\n@media (max-width: 768px) {\n .bd-post { padding: 16px; }\n .bd-post h2 { font-size: 26px; margin-top: 32px; }\n .bd-post h3 { font-size: 20px; margin-top: 24px; }\n .bp-cta-end-title .bp-cta-end-icon svg { width: 21px; height: 21px; }\n .bp-1-cols { flex-direction: column; gap: 16px; }\n .bp-1-cols > .bp-1-col + .bp-1-col { border-left: 0; padding-left: 0; }\n .bp-cta-mid { flex-direction: column; align-items: flex-start; text-align: left; }\n .bp-2-flow { flex-direction: column; align-items: center; gap: 2px; }\n .bp-2-flow .bp-2-arrow svg { transform: rotate(90deg); }\n .bp-3-grid { grid-template-columns: 1fr; }\n}\n@media (max-width: 767px) {\n .bd-post h2 { font-size: 26px; }\n .bd-post h3 { font-size: 20px; }\n}\n<\/style>\n<article class=\"bd-post-article\">\n<p>Bir limit anahtar\u0131n\u0131n kablo \u015femas\u0131 basit g\u00f6r\u00fcn\u00fcr: \u00fc\u00e7 terminal, birka\u00e7 kablo, hepsi bu kadar. Oysa ayn\u0131 \u00fc\u00e7 terminalli anahtar, ba\u011fl\u0131 oldu\u011fu devreye ba\u011fl\u0131 olarak \u00fc\u00e7 farkl\u0131 \u015fekilde ba\u011flan\u0131r: do\u011frudan bir motora veya kontakt\u00f6r bobinine, bir PLC giri\u015f kart\u0131na ya da ters \u00e7evirme eksenindeki bir anahtar \u00e7iftine. Yanl\u0131\u015f ba\u011flan\u0131rsa, ar\u0131za asla \u201c\u00e7al\u0131\u015fm\u0131yor\u201d \u015feklinde olmaz. Ar\u0131za \u015fudur: <em>daha k\u00f6t\u00fc<\/em>: Makine, durmas\u0131 gerekti\u011fi halde \u00e7al\u0131\u015fmaya devam ediyor.<\/p>\n<p>Bu k\u0131lavuzda, bir anahtar\u0131n kablolama \u015fekilleri, hangi kontak tipinin (NO veya NC) se\u00e7ilece\u011fi ve bu se\u00e7imin devrenizin ar\u0131za y\u00f6n\u00fcn\u00fc neden belirledi\u011fi, ayn\u0131 anahtar\u0131n bir PLC veya kontrol\u00f6r giri\u015fine nas\u0131l ba\u011flanaca\u011f\u0131, yapt\u0131\u011f\u0131n\u0131z i\u015fi bir \u00f6l\u00e7\u00fcm cihaz\u0131yla nas\u0131l do\u011frulayaca\u011f\u0131n\u0131z ve son olarak yedek par\u00e7a sat\u0131n al\u0131rken hangi parametreleri kontrol etmeniz gerekti\u011fi anlat\u0131lmaktad\u0131r. K\u0131lavuzu bitirdi\u011finizde, kablolama \u015femalar\u0131n\u0131 ters y\u00f6nde, yani devreden par\u00e7a numaras\u0131na do\u011fru okuyabileceksiniz.<\/p>\n\n<h2>Limit Anahtar\u0131 Nedir \u2014 ve Bu Makale Ne Hakk\u0131nda De\u011fil<\/h2>\n<p>S\u0131n\u0131r anahtar\u0131, i\u00e7inde bir akt\u00fcat\u00f6r (piston, makaral\u0131 kol, \u00e7ubuk veya d\u00f6ner mil) ve bir dizi kontak bulunan elektromekanik bir cihazd\u0131r. Konvey\u00f6r paleti, ta\u015f\u0131y\u0131c\u0131 veya kap\u0131 gibi hareketli bir makine par\u00e7as\u0131, akt\u00fcat\u00f6r\u00fc ayarlanan bir noktay\u0131 ge\u00e7ecek \u015fekilde itti\u011finde, i\u00e7 k\u0131s\u0131mdaki ani hareket mekanizmas\u0131 kontaklar\u0131 bir milisaniyeden daha k\u0131sa s\u00fcrede devreye sokarak elektrik devresini a\u00e7ar veya kapat\u0131r. Bu ad, cihaz\u0131n as\u0131l i\u015flevinden gelmektedir: hareket mesafesinin fiziksel s\u0131n\u0131r\u0131n\u0131 belirlemek, b\u00f6ylece makinenin kendisine veya y\u00fck\u00fcne zarar vermeden \u00f6nce durmas\u0131n\u0131 veya y\u00f6n\u00fcn\u00fc tersine \u00e7evirmesini sa\u011flamak.<\/p>\n<p>\u015eemalara ge\u00e7meden \u00f6nce bir a\u00e7\u0131klama yapmak istiyorum; \u00e7\u00fcnk\u00fc bu, bo\u015fa ge\u00e7irece\u011finiz bir \u00f6\u011fleden sonray\u0131 \u00f6nleyecektir: Bu makale \u015fu konuyla ilgilidir: <strong>mekanik temasl\u0131 limit anahtarlar\u0131<\/strong>, kontrol kablolamas\u0131 i\u00e7in vidal\u0131 terminallere sahip end\u00fcstriyel anahtarlar. Bir f\u0131r\u0131n\u0131n veya garaj kap\u0131s\u0131 a\u00e7ma mekanizmas\u0131n\u0131n i\u00e7inde bulaca\u011f\u0131n\u0131z \u201cs\u0131n\u0131r anahtar\u0131\u201d, farkl\u0131 bir kablolamaya sahip ba\u015fka bir cihazd\u0131r (termal anahtar veya kap\u0131 konumu anahtar\u0131). Bir \u0131s\u0131t\u0131c\u0131y\u0131 veya kap\u0131 motorunu onar\u0131yorsan\u0131z, a\u015fa\u011f\u0131daki \u015femalar elinizdeki cihazla uyu\u015fmayacakt\u0131r.<\/p>\n<p>Elektromekanik anahtar s\u00f6z konusu oldu\u011funda, kablolamayla ilgili her \u015fey \u00fc\u00e7 terminale indirgenir ve hangi konta\u011f\u0131n durdurma i\u015flevini \u00fcstlenece\u011fine dair tek bir karar verilir.<\/p>\n\n<h2>\u00dc\u00e7 Terminal: Tek Bir Anahtar\u0131n Ba\u011flant\u0131 \u015eekilleri (2 Telli \/ 3 Pimli \/ 4 Terminalli)<\/h2>\n<p>Her standart limit anahtar\u0131 kontak blo\u011fu \u00fc\u00e7 terminale sahiptir: <strong>COM<\/strong> (yayg\u0131n), <strong>HAYIR<\/strong> (normalde a\u00e7\u0131k) ve <strong>NC<\/strong> (normalde kapal\u0131).<\/p>\n<ul>\n<li>Akt\u00fcat\u00f6r dinlenme konumundayken, COM\u2013NC devreye girer ve COM\u2013NO a\u00e7\u0131k durumdad\u0131r.<\/li>\n<li>Akt\u00fcat\u00f6re bas\u0131ld\u0131\u011f\u0131nda, kontaklar birlikte de\u011fi\u015fir: COM\u2013NC a\u00e7\u0131l\u0131r ve COM\u2013NO kapan\u0131r.<\/li>\n<\/ul>\n<p>Hareketli kontak, iki sabit kontak aras\u0131nda ge\u00e7i\u015f yapt\u0131\u011f\u0131 i\u00e7in, bu anahtar tek kutuplu \u00e7ift konumlu (SPDT) bir cihazd\u0131r. Yaln\u0131zca NO, yaln\u0131zca NC veya her ikisini birden kullanabilirsiniz. Tek bir \u00e7al\u0131\u015ft\u0131r\u0131c\u0131 taraf\u0131ndan ayn\u0131 anda devreye al\u0131nan iki devre.<\/p>\n<p>\u0130nsanlar\u0131n \u201c2-telli\u201d, \u201c3-telli\u201d ve \u201c4-telli\u201d bi\u00e7imlerinden kastettikleri \u015fey i\u015fte bu tek \u00fc\u00e7 terminalli bloktur ve bu terminoloji g\u00f6r\u00fcnd\u00fc\u011f\u00fcnden daha esnektir:<\/p>\n\n<div class=\"rich-table-wrap\">\n<table class=\"rich-table\">\n<thead>\n<tr><th>Elinizde ne var?<\/th><th>Bunun anlam\u0131 nedir?<\/th><th>Tipik kablolama<\/th><th>En uygun olan<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>2 telli (iki ba\u011flant\u0131)<\/td><td>Bir COM\/NO\/NC blo\u011funun bir konta\u011f\u0131 veya 2 terminalli bir anahtar<\/td><td>Y\u00fck, g\u00fc\u00e7 veya giri\u015f ile seri ba\u011flanm\u0131\u015f anahtar<\/td><td>En basit durdurma\/\u00e7al\u0131\u015ft\u0131rma devreleri; hareket sonu durdurma<\/td><\/tr>\n<tr><td>3 pimli \/ 3 terminalli<\/td><td>Tam SPDT: COM + NO + NC, hepsi d\u0131\u015far\u0131 \u00e7\u0131kar\u0131lm\u0131\u015ft\u0131r<\/td><td>Her i\u015flev i\u00e7in \u201cNO\u201d veya \u201cNC\u201d se\u00e7ene\u011finden birini se\u00e7in; her ikisi de mevcuttur<\/td><td>Tek bir sinyal kolu hem durdurma hem de sinyal i\u015flevini yerine getiriyor<\/td><\/tr>\n<tr><td>4-terminal<\/td><td>Tek bir g\u00f6vdede iki ba\u011f\u0131ms\u0131z kontak devresi (\u00f6rne\u011fin, iki de\u011fi\u015ftirme devresi veya ayr\u0131 ortak u\u00e7lara sahip NO + NC)<\/td><td>Tek bir akt\u00fcat\u00f6r taraf\u0131ndan kontrol edilen iki y\u00fck veya iki giri\u015f<\/td><td>\u0130ki ayr\u0131 devrede kap\u0131\/vana konum geri bildirimi<\/td><\/tr>\n<tr><td>\u201c4 telli\u201d (kontrol kablosu)<\/td><td>Kontrol cihaz\u0131ndan gelen kur\u015funlu bir kablo; anahtar terminallerinden de\u011fil<\/td><td>Kontrol cihaz\u0131n\u0131n kullan\u0131m k\u0131lavuzunu izleyin, d\u00fc\u011fme renklerine g\u00f6re de\u011fil<\/td><td>Robotik\/ara\u00e7 kablo demetleri. Anahtar terminalleriyle kar\u0131\u015ft\u0131rmay\u0131n\u0131z.<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<p>\u201c4 telli\u201d tuza\u011f\u0131n\u0131 ayr\u0131nt\u0131l\u0131 olarak a\u00e7\u0131klamakta fayda var. Robotik ve hidrolik ba\u011flamlar\u0131nda (bir FTC robot g\u00f6be\u011fi, bir damperli r\u00f6mork kontrol \u00fcnitesi gibi), insanlar \u015funu kastettiklerinde \u201c4 telli limit anahtar\u0131\u201d derler: <strong>kontrol cihaz\u0131n\u0131n kablosu<\/strong>: d\u00f6rt kablo ucu; genellikle toprak i\u00e7in siyah, yukar\u0131 sarg\u0131 i\u00e7in kahverengi gibi bir renk koduna sahiptir. Bu bir kablodur, terminal say\u0131s\u0131 de\u011fildir. Anahtar\u0131n g\u00f6vdesinde ise as\u0131l \u00f6nemli olan her zaman terminal blo\u011fudur. Terminalleri etiketleyin, terminal say\u0131s\u0131n\u0131 kontrol edin ve kablo renklerine asla g\u00fcvenmeyin.<\/p>\n<p>Burada kablo rengi ger\u00e7ekten g\u00fcvenilmez. T\u00fcketici k\u0131lavuzlar\u0131 \u201ck\u0131rm\u0131z\u0131 +, siyah \u2212\u201d diye \u00f6\u011fretir ve yeni ba\u015flayanlar hangi rengin nereye ba\u011flanaca\u011f\u0131n\u0131 sorarak tak\u0131l\u0131rlar. Bir FIRST forum ba\u015fl\u0131\u011f\u0131nda deneyimli bir robotik dan\u0131\u015fman\u0131n\u0131n verdi\u011fi cevap \u015fuydu: \u201cKablo rengi \u00f6nemsizdir\u2026 genellikle COM ve NO, topra\u011fa ve sinyale ba\u011flan\u0131r.\u201d End\u00fcstriyel limit anahtarlar\u0131nda evrensel bir kablo rengi standard\u0131 bulunmad\u0131\u011f\u0131ndan, birbirine t\u0131pat\u0131p benzeyen iki anahtar farkl\u0131 i\u00e7 kural sistemleriyle sevk edilebilir. Tek g\u00fcvenilir tan\u0131mlay\u0131c\u0131, terminal i\u015faretlemesi (COM\/NO\/NC veya 1\u20132\u20133\u20134 numaralar\u0131) ve bir devaml\u0131l\u0131k kontrol\u00fcd\u00fcr.<\/p>\n<p>Mikro anahtarlar, daha k\u00fc\u00e7\u00fck bir g\u00f6vdede ayn\u0131 i\u015flevi g\u00f6r\u00fcr: ayn\u0131 COM\/NO\/NC blo\u011funa sahip minyat\u00fcr bir ani hareketli anahtard\u0131r ve genellikle 250 VAC'de 10\u201315 A s\u0131n\u0131f\u0131nda derecelendirilir (<a href=\"https:\/\/tameson.com\/pages\/limit-switch\">Tameson<\/a>). Tam boy bir limit anahtar\u0131n\u0131 ba\u011flayabiliyorsan\u0131z, mikro anahtar\u0131 da ba\u011flayabilirsiniz. Terminallerin \u00e7al\u0131\u015fma prensibi ayn\u0131d\u0131r.<\/p>\n\n\n<div style=\"margin:32px 0; padding:20px; background:#EAF3FB; border:1px solid #D3D3D3; border-radius:12px;\">\n <p style=\"margin:0 0 12px; font-family:'Roboto',sans-serif; font-size:18px; font-weight:700; line-height:1.35; color:#0D3972;\">\n \u0130zleyin: Limit Anahtar\u0131 Ba\u011flant\u0131s\u0131 ve NO\/NC Kablolama\n <\/p>\n\n <div style=\"position:relative; width:100%; aspect-ratio:16 \/ 9; overflow:hidden; border-radius:8px; background:#000;\">\n <iframe\n src=\"https:\/\/www.youtube.com\/embed\/BM7i5BNdZp4?rel=0\"\n title=\"S\u0131n\u0131r Anahtar\u0131 Ba\u011flant\u0131s\u0131 ve NO\/NC Kablolama\"\n loading=\"lazy\"\n style=\"position:absolute; inset:0; width:100%; height:100%; border:0;\"\n allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\"\n referrerpolicy=\"strict-origin-when-cross-origin\"\n allowfullscreen>\n <\/iframe>\n <\/div>\n<\/div>\n\n<h2>NO mu, NC mi? Do\u011fru \u015eekilde Ar\u0131za Veren Kontak Se\u00e7imi<\/h2>\n<p>Her yeni ba\u015flayan ki\u015finin sordu\u011fu \u201cNO mu yoksa NC mi kullanmal\u0131y\u0131m?\u201d sorusu, genellikle tek bir sloganla yan\u0131tlan\u0131r: <em>G\u00fcvenlik i\u00e7in NC\u2019yi kullan\u0131n<\/em>. Bu slogan yar\u0131 yar\u0131ya do\u011frudur ve k\u00f6r\u00fc k\u00f6r\u00fcne uyguland\u0131\u011f\u0131nda ciddi zararlar verir; \u00e7\u00fcnk\u00fc temas\u0131n ne oldu\u011funu g\u00f6z ard\u0131 eder <em>i\u00e7in<\/em> devrede.<\/p>\n<h3>Bu i\u015flev, \u201cstop-jobs\u201d ile \u201cevent-jobs\u201d aras\u0131nda se\u00e7im yapar<\/h3>\n<p>Bir limit anahtar\u0131 iki i\u015flevden birini yerine getirir ve bu i\u015flev, kontak tipini belirler:<\/p>\n<ul>\n<li><strong>\u0130\u015f durdurma<\/strong>: hareket sonu durdurucu, emniyet kilidi, a\u015f\u0131r\u0131 hareket korumas\u0131. Devre normal durumda \u00e7al\u0131\u015f\u0131r ve \u015funlar\u0131 yapmal\u0131d\u0131r: <em>d\u00fc\u015fmek<\/em> s\u0131n\u0131r a\u015f\u0131ld\u0131\u011f\u0131nda. \u015eunu ba\u011flay\u0131n: <strong>NC<\/strong> seri ba\u011fl\u0131 kontak. Makine hareket aral\u0131\u011f\u0131 i\u00e7indeyken ak\u0131m akar (veya giri\u015f mant\u0131k 1 seviyesindedir); s\u0131n\u0131r konumunda NC kontak a\u00e7\u0131ld\u0131\u011f\u0131nda devre kesilir.<\/li>\n<li><strong>Etkinlik i\u015fleri<\/strong>: konuma var\u0131\u015f, ba\u015flang\u0131\u00e7 noktas\u0131 alg\u0131lama, sayma, \u201cula\u015f\u0131ld\u0131\u201d onay\u0131. Akt\u00fcat\u00f6r bas\u0131lana kadar hi\u00e7bir i\u015flem yap\u0131lmamal\u0131d\u0131r. \u015eu bile\u015fenleri ba\u011flay\u0131n: <strong>HAYIR<\/strong> ileti\u015fim. Devre, ancak s\u0131n\u0131ra ger\u00e7ekten ula\u015f\u0131ld\u0131\u011f\u0131nda kapan\u0131r (veya giri\u015f de\u011feri 1\u2019e ge\u00e7er).<\/li>\n<\/ul>\n<p>Bir olay-i\u015fe NC\u2019yi zorla uygularsan\u0131z, makineniz her \u015feyi \u00e7al\u0131\u015ft\u0131r\u0131r <em>ancak<\/em> gerekti\u011fi zaman. Bir stop-job\u2019a NO\u2019yu zorlarsan\u0131z, a\u015fa\u011f\u0131daki hata durumuyla kar\u015f\u0131la\u015f\u0131rs\u0131n\u0131z.<\/p>\n<h3>Neden durdurma i\u015fleri NC olmal\u0131: kopuk kablo matrisi<\/h3>\n<p>Bunun nedeni gelenek de\u011fildir. Sebep, kablonun kopmas\u0131 veya bir terminalin gev\u015femesi durumunda ortaya \u00e7\u0131kan durumdur; bu, bu devrede en s\u0131k g\u00f6r\u00fclen saha ar\u0131zas\u0131d\u0131r (<a href=\"https:\/\/www.plctalk.net\/forums\/threads\/s7-1200-limit-switch-wiring.133144\/\">PLCTalk'ta yap\u0131lan tart\u0131\u015fma<\/a>).<\/p>\n\n<div class=\"rich-callout-warning\">\n<span class=\"rich-callout-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M10.29 3.86 1.82 18a2 2 0 0 0 1.71 3h16.94a2 2 0 0 0 1.71-3L13.71 3.86a2 2 0 0 0-3.42 0z\"\/><line x1=\"12\" y1=\"9\" x2=\"12\" y2=\"13\"\/><line x1=\"12\" y1=\"17\" x2=\"12.01\" y2=\"17\"\/><\/svg><\/span>\n<p><strong>K\u0131r\u0131k bir tel, NO devresine ba\u011fl\u0131d\u0131r.<\/strong> Durdurma fonksiyonu i\u00e7in kablolu bir sistemde, kopuk bir kablo tam olarak \u201cs\u0131n\u0131r de\u011ferine ula\u015f\u0131lmad\u0131\u201d mesaj\u0131 gibi alg\u0131lan\u0131r. Makine, herhangi bir koruma olmadan \u00e7al\u0131\u015fmaya devam eder. NC kablolama sisteminde ise kopuk bir kablo, devreye giren bir s\u0131n\u0131r de\u011ferinden ay\u0131rt edilemez. Her iki durumda da devre kesilir ve makine durur.<\/p>\n<\/div>\n\n<div class=\"rich-table-wrap\">\n<table class=\"rich-table\">\n<thead>\n<tr><th>Devrenin durumu<\/th><th>Wired NC (i\u015f durdurma)<\/th><th>Kablolu HAYIR (i\u015fi durdur)<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>Normal, s\u0131n\u0131ra ula\u015f\u0131lmad\u0131<\/td><td>\u0130letim \/ giri\u015f = 1<\/td><td>A\u00e7\u0131k \/ giri\u015f = 0<\/td><\/tr>\n<tr><td>S\u0131n\u0131r a\u015f\u0131ld\u0131<\/td><td>A\u00e7\u0131k, makine durur<\/td><td>Kapal\u0131, makine durur<\/td><\/tr>\n<tr><td><strong>Kablo kopmu\u015f veya terminal gev\u015femi\u015f<\/strong><\/td><td><strong>A\u00e7\u0131k, makine durur (g\u00fcvenli)<\/strong><\/td><td><strong>A\u00e7\u0131k, makine \u00e7al\u0131\u015fmaya devam ediyor (fark edilmeden)<\/strong><\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<p>K\u0131r\u0131k bir tel, NC devresini aldatamaz. Devre durur. Oysa NO devresini tamamen aldat\u0131r: sistem, s\u0131n\u0131ra hen\u00fcz ula\u015f\u0131lmad\u0131\u011f\u0131n\u0131 d\u00fc\u015f\u00fcn\u00fcr. Bu asimetri, g\u00fcvenlikle ilgili s\u0131n\u0131rlarda NC kullan\u0131m\u0131n\u0131 destekleyen en \u00f6nemli arg\u00fcmand\u0131r ve bu tablodaki hat\u0131rlanmaya de\u011fer tek sat\u0131r budur. <strong>K\u0131r\u0131k bir tel, NC \u00fczerinden emniyetli ar\u0131za moduna ge\u00e7erken, NO \u00fczerinden sessiz ar\u0131za moduna ge\u00e7er.<\/strong><\/p>\n\n\n<div class=\"bp-1-break\">\n<p class=\"bp-1-title\"><span class=\"bp-1-title-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span>Ki\u015fi bilgilerinizi belirleyen sat\u0131r<\/p>\n<p class=\"bp-1-lede\">Kablo kopmu\u015f ya da terminal gev\u015femi\u015f \u2014 matrisin \u00fc\u00e7\u00fcnc\u00fc s\u0131ras\u0131, yak\u0131nla\u015ft\u0131r\u0131lm\u0131\u015f.<\/p>\n<div class=\"bp-1-cols\">\n<div class=\"bp-1-col\">\n<p class=\"bp-1-col-head\"><span class=\"bp-1-col-ic bp-1-ic-ok\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m16 9-5.5 5.5L8 12\"\/><\/svg><\/span>Wired NC \u2014 i\u015f durdurma<\/p>\n<p class=\"bp-1-ctx\">Tel kopmas\u0131 veya terminal gev\u015femesi<\/p>\n<p class=\"bp-1-mech\">Kontak a\u00e7\u0131l\u0131r \u2014 giri\u015f gerilimi 0 V\u2019a d\u00fc\u015fer<\/p>\n<p class=\"bp-1-verdict bp-1-verdict-ok\">G\u00fcvenli duru\u015f<\/p>\n<\/div>\n<div class=\"bp-1-col bp-1-col-no\">\n<p class=\"bp-1-col-head\"><span class=\"bp-1-col-ic bp-1-ic-no\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m15 9-6 6\"\/><path d=\"m9 9 6 6\"\/><\/svg><\/span>Kablolu HAYIR \u2014 i\u015f durdurma<\/p>\n<p class=\"bp-1-ctx\">Tel kopmas\u0131 veya terminal gev\u015femesi<\/p>\n<p class=\"bp-1-mech\">Ba\u011flant\u0131 a\u00e7\u0131k kal\u0131r \u2014 giri\u015fte \u201cs\u0131n\u0131ra ula\u015f\u0131lmad\u0131\u201d yaz\u0131yor\u201d<\/p>\n<p class=\"bp-1-verdict bp-1-verdict-no\">Makine \u00e7al\u0131\u015fmaya devam ediyor<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n<p>Bununla birlikte, NC \u201cher zaman daha iyi\u201d de\u011fildir. NC devreleri normal \u00e7al\u0131\u015fma s\u0131ras\u0131nda ak\u0131m ta\u015f\u0131r. 24 saat boyunca enerjili tutulan bir kontakt\u00f6r bobini \u0131s\u0131 ve a\u015f\u0131nmaya maruz kal\u0131r; ayr\u0131ca, olay bazl\u0131 g\u00f6revler i\u00e7in ger\u00e7ekten NO gereklidir. As\u0131l kural \u015fudur: konta\u011f\u0131 i\u015fleve uygun se\u00e7in ve i\u015flev bir durdurma ise, <em>ba\u015far\u0131s\u0131zl\u0131k<\/em> ayn\u0131 zamanda bir durakt\u0131r.<\/p>\n<h3>Tek bir ters d\u00f6n\u00fc\u015f motorunda iki anahtar<\/h3>\n<p>\u201c2 limit anahtar\u0131 kablolama\u201d adl\u0131 ilgili arama, klasik \u00e7ift y\u00f6nl\u00fc eksen devresini a\u00e7\u0131klamaktad\u0131r: hareket aral\u0131\u011f\u0131n\u0131n her iki ucunda birer limit anahtar\u0131 bulunur ve her biri kendi y\u00f6n\u00fcndeki hareketi durdurur. Burada iki hata \u00f6ne \u00e7\u0131kmaktad\u0131r.<\/p>\n<p>\u00d6ncelikle, her bir u\u00e7 yaln\u0131zca kendi y\u00f6n\u00fcndeki hareketi durdurmal\u0131d\u0131r. Yeni ba\u015flayanlar\u0131n s\u0131kl\u0131kla yapt\u0131\u011f\u0131 bir tasar\u0131m hatas\u0131, <em>hepsi<\/em> Herhangi bir anahtar devreye girdi\u011finde hareket. Eksen daha sonra CCW limitine dayan\u0131r ve buradan saat y\u00f6n\u00fcnde asla uzakla\u015ft\u0131r\u0131lamaz. Bir ad\u0131m motor ekseni kuran bir PLCTalk kullan\u0131c\u0131s\u0131 tam da bu sorunla kar\u015f\u0131la\u015ft\u0131 ve konu ba\u015fl\u0131\u011f\u0131 alt\u0131nda d\u00fczeltildi: CW limit anahtar\u0131 saat y\u00f6n\u00fcndeki hareketi durdurur, CCW limit anahtar\u0131 saat y\u00f6n\u00fcn\u00fcn tersindeki hareketi durdurur ve mant\u0131k, ka\u00e7\u0131\u015f y\u00f6n\u00fcn\u00fc aktif tutmal\u0131d\u0131r (<a href=\"https:\/\/www.plctalk.net\/forums\/threads\/s7-1200-limit-switch-wiring.133144\/\">PLCTalk, S7-1200 limit anahtar\u0131 kablolamas\u0131<\/a>). Bir \u00e7ift z\u0131t y\u00f6nde \u00e7al\u0131\u015fan do\u011frusal akt\u00fcat\u00f6rle ilgili r\/PLC ba\u015fl\u0131\u011f\u0131nda da ayn\u0131 cevap verildi: \u201cUzatma ve geri \u00e7ekme i\u015flemleri i\u00e7in ayr\u0131 mant\u0131k devreleri gerekir\u2026 geri \u00e7ekme d\u00fc\u011fmesi yine de \u00e7al\u0131\u015f\u0131r\u201d (<a href=\"https:\/\/www.reddit.com\/r\/PLC\/comments\/1bhn3y0\/limit_switch_logic\/\">r\/PLC, Limit Anahtar\u0131 Mant\u0131\u011f\u0131<\/a>).<\/p>\n<p>\u0130kinci olarak, her y\u00f6n i\u00e7in bir kontak se\u00e7in. NC, her y\u00f6n\u00fcn tahrik devresiyle seri ba\u011flanm\u0131\u015ft\u0131r; bu nedenle, bir kablonun kopmas\u0131 o y\u00f6n\u00fc durdururken, ters y\u00f6n kendi devresi arac\u0131l\u0131\u011f\u0131yla \u00e7al\u0131\u015fmaya devam eder. Kontakt\u00f6r tabanl\u0131 bir ters y\u00f6nl\u00fc mar\u015f motorunda ise her hareket s\u0131n\u0131r\u0131, kendi y\u00f6n\u00fcn\u00fcn bobiniyle seri ba\u011flanm\u0131\u015ft\u0131r ve geri kalan i\u015fleri iki kontakt\u00f6r kilidi halleder.<\/p>\n<p>Sahadan bir uyar\u0131 daha. Bir limit anahtar\u0131, \u015funu keserek motoru durdurursa... <strong>bir kontakt\u00f6r\u00fcn bobin devresi<\/strong>, anahtar kontaklar\u0131 her zaman yaln\u0131zca bobin ak\u0131m\u0131n\u0131 ta\u015f\u0131r. Bu, do\u011fru ve uzun \u00f6m\u00fcrl\u00fc bir d\u00fczenlemedir. Bunun yerine motor ak\u0131m\u0131n\u0131 anahtar\u0131n i\u00e7inden ge\u00e7irirseniz, sinyal alan\u0131ndan g\u00fc\u00e7 alan\u0131na ge\u00e7ersiniz ve bu makalenin son b\u00f6l\u00fcm\u00fcnde belirtilen kontak de\u011ferleri b\u00fcy\u00fck \u00f6nem kazan\u0131r.<\/p>\n\n\n<div class=\"bp-cta-mid\">\n<div class=\"bp-cta-mid-copy\">\n<p class=\"bp-cta-mid-lead\">Yedek par\u00e7ay\u0131 sipari\u015f etmeden \u00f6nce, y\u00fck taraf\u0131n\u0131 belirleyin: motor veya bobin ak\u0131m\u0131 ya da bir kontrol\u00f6r giri\u015fi \u2014 ve bunun durmas\u0131 m\u0131 yoksa sinyal vermesi mi gerekti\u011fi.<\/p>\n<p class=\"bp-cta-mid-note\">Teknik \u00f6zellik kart\u0131ndaki DC ve end\u00fcktif sat\u0131rlar, par\u00e7an\u0131n se\u00e7imini belirler.<\/p>\n<\/div>\n<a class=\"bp-cta-mid-btn\" href=\"https:\/\/www.omch.com\/tr\/contact\/\" target=\"_self\">Bir Devre Kesme Spesifikasyonunu Kontrol Edin<\/a>\n<\/div>\n\n<h2>Bir Limit Anahtar\u0131n\u0131n PLC veya Kontrol Cihaz\u0131 Giri\u015fine Ba\u011flanmas\u0131<\/h2>\n<p>Bir PLC\u2019nin ayr\u0131k giri\u015fine sinyal g\u00f6nderen bir limit anahtar\u0131, ayn\u0131 \u00fc\u00e7 terminalli yap\u0131ya ek olarak, yeni ba\u015flayanlar\u0131n sistematik olarak unuttu\u011fu bir ba\u011flant\u0131 daha i\u00e7erir: giri\u015fin geri d\u00f6n\u00fc\u015f yolu.<\/p>\n<p>Anahtar bir <strong>kuru kontak<\/strong>. Ak\u0131m kayna\u011f\u0131 ya da ak\u0131m al\u0131c\u0131s\u0131 de\u011fildir; yaln\u0131zca devreyi a\u00e7ar ve kapat\u0131r. Devre, giri\u015f kart\u0131n\u0131n kendi g\u00fc\u00e7 kayna\u011f\u0131yla tamamlan\u0131r ve kablolamayla ilgili tek sorun, kart\u0131n\u0131z\u0131n hangi kutuplama d\u00fczenini bekledi\u011fidir.<\/p>\n\n<div class=\"rich-table-wrap\">\n<table class=\"rich-table\">\n<thead>\n<tr><th>Giri\u015f kart\u0131 t\u00fcr\u00fc<\/th><th>+24 VDC\u2019nin gitti\u011fi yer<\/th><th>Anahtar \u00e7\u0131k\u0131\u015f\u0131n\u0131n nereye gitti\u011fi<\/th><th>Kart\u0131n ortak k\u0131sm\u0131n\u0131n yer ald\u0131\u011f\u0131 yer<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>Negatif giri\u015f (ak\u0131m giri\u015fe do\u011fru akar; Kuzey Amerika\u2019daki AB tarz\u0131 panellerde yayg\u0131n olarak g\u00f6r\u00fcl\u00fcr)<\/td><td>COM anahtar\u0131na<\/td><td>NO veya NC terminali, ard\u0131ndan giri\u015f kanal\u0131na<\/td><td>Kart ortak, ard\u0131ndan 0 VDC\u2019ye (negatif ray)<\/td><\/tr>\n<tr><td>Giri\u015f kayna\u011f\u0131 (ak\u0131m giri\u015ften d\u0131\u015far\u0131 akar; Siemens tarz\u0131 panellerde yayg\u0131n olarak g\u00f6r\u00fcl\u00fcr)<\/td><td>Kart\u0131n genel b\u00f6l\u00fcm\u00fcne<\/td><td>NO veya NC terminali, ard\u0131ndan giri\u015f kanal\u0131na<\/td><td>COM anahtar\u0131n\u0131 0 VDC konumuna getirin<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<p>Kart\u0131n\u0131z hangi d\u00fczeni kullan\u0131rsa kullans\u0131n, devre d\u00f6ng\u00fcs\u00fc tamamlanmal\u0131d\u0131r: G\u00fc\u00e7, g\u00fc\u00e7 kayna\u011f\u0131ndan \u00e7\u0131kar, anahtar konta\u011f\u0131ndan ge\u00e7er, giri\u015fe girer ve giri\u015f kart\u0131n\u0131n ortak ucu \u00fczerinden g\u00fc\u00e7 kayna\u011f\u0131na geri d\u00f6ner. Son ba\u011flant\u0131 eksik olursa hi\u00e7bir \u015fey olmaz. Yukar\u0131daki PLCTalk ba\u015fl\u0131\u011f\u0131ndaki ar\u0131za tam da budur. Anahtara do\u011fru \u015fekilde g\u00fc\u00e7 verilmi\u015f ve giri\u015fe do\u011fru \u015fekilde ba\u011flanm\u0131\u015ft\u0131, ancak CPU\u2019nun giri\u015f ortak ucu hi\u00e7bir zaman 0 V\u2019a ba\u011flanmam\u0131\u015ft\u0131; bu nedenle, kol ne kadar bas\u0131lsa da giri\u015fin durumu hi\u00e7 de\u011fi\u015fmedi. Sorun, giri\u015f ortak ucuna bir kablo ba\u011flanarak giderildi.<\/p>\n<p>Fiziksel kablolama tamamland\u0131ktan sonra, program konta\u011f\u0131 kabloland\u0131\u011f\u0131 \u015fekilde okumal\u0131d\u0131r. NC konta\u011f\u0131n\u0131 (\u00f6nceki b\u00f6l\u00fcmde \u00f6nerilen i\u015f durdurma d\u00fczeni) kablolay\u0131n; normal hareket s\u0131ras\u0131nda giri\u015f mant\u0131ksal 1 de\u011ferinde kal\u0131r. Bir s\u0131n\u0131r\u0131n devreye girmesi veya bir kablonun kopmas\u0131, giri\u015fi 0\u201ca getirir ve bu da ekseni her iki y\u00f6nde de durdurur. Etiketi, 1 = \u201ds\u0131n\u0131ra ula\u015f\u0131lmad\u0131\u201d olacak \u015fekilde programlay\u0131n; bu bit \u00fczerine kurulu t\u00fcm emniyet kilitlemeleri \u201cfail-safe\u201d (g\u00fcvenli durma) modunda \u00e7al\u0131\u015fs\u0131n.<\/p>\n<p>\u0130ki pratik ayr\u0131nt\u0131. Kontak s\u0131\u00e7ramas\u0131, yani kontaklar\u0131n ilk temas\u0131nda meydana gelen h\u0131zl\u0131 a\u00e7\u0131lma\/kap\u0131lma titremesi, genellikle 1\u20135 ms s\u00fcrer ve \u00e7o\u011fu giri\u015f kart\u0131nda 4\u201312 ms aral\u0131\u011f\u0131nda bir filtre bulunur. Makineniz h\u0131zl\u0131 bir eksende hayali darbeler alg\u0131l\u0131yorsa, yaz\u0131l\u0131m zamanlay\u0131c\u0131lar\u0131 eklemeden \u00f6nce kart\u0131n giri\u015f filtre s\u00fcresini kontrol edin (<a href=\"https:\/\/plcprogramming.io\/blog\/limit-switch-explained\">PLCprogramming.io<\/a>). Ayn\u0131 kuru kontak mant\u0131\u011f\u0131, bir mikrodenetleyici veya robot denetleyicisi i\u00e7in de aynen ge\u00e7erlidir. Tek fark, gerilim aral\u0131\u011f\u0131d\u0131r (24 V yerine 5 V veya 3,3 V); i\u015fte bu nedenle RoboRIO ve REV hub\u2019lar\u0131yla ilgili robotik konular\u0131, PLC konular\u0131 ile ayn\u0131 sorunu \u00e7\u00f6zmektedir.<\/p>\n\n\n<div class=\"bp-2-loop\">\n<p class=\"bp-2-title\"><span class=\"bp-2-title-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M17 19a1 1 0 0 1-1-1v-2a2 2 0 0 1 2-2h2a2 2 0 0 1 2 2v2a1 1 0 0 1-1 1z\"\/><path d=\"M17 21v-2\"\/><path d=\"M19 14V6.5a1 1 0 0 0-7 0v11a1 1 0 0 1-7 0V10\"\/><path d=\"M21 21v-2\"\/><path d=\"M3 5V3\"\/><path d=\"M4 10a2 2 0 0 1-2-2V6a1 1 0 0 1 1-1h4a1 1 0 0 1 1 1v2a2 2 0 0 1-2 2z\"\/><path d=\"M7 5V3\"\/><\/svg><\/span>Bir tur, be\u015f etap<\/p>\n<div class=\"bp-2-flow\">\n<span class=\"bp-2-chip bp-2-chip-key\">+24 V<\/span>\n<span class=\"bp-2-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span>\n<span class=\"bp-2-chip\">anahtar konta\u011f\u0131<\/span>\n<span class=\"bp-2-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span>\n<span class=\"bp-2-chip\">giri\u015f terminali<\/span>\n<span class=\"bp-2-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span>\n<span class=\"bp-2-chip bp-2-chip-key\">ortak kart<\/span>\n<span class=\"bp-2-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span>\n<span class=\"bp-2-chip\">0 V<\/span>\n<\/div>\n<p class=\"bp-2-foot\">Her ayak yere basmal\u0131d\u0131r \u2014 insanlar\u0131n g\u00f6zden ka\u00e7\u0131rd\u0131\u011f\u0131 \u015fey, s\u0131radan kartt\u0131r.<\/p>\n<\/div>\n\n<h2>Kablolaman\u0131z\u0131 Do\u011frulama: \u00d6l\u00e7\u00fcm Kontroller ve Ar\u0131za Belirtileri Arama<\/h2>\n<p>Herhangi bir cihaza g\u00fc\u00e7 vermeden \u00f6nce, \u00fc\u00e7 adet devaml\u0131l\u0131k kontrol\u00fc, i\u015faretlenmemi\u015f bir anahtardaki \u201changi terminal hangisi\u201d sorusu da dahil olmak \u00fczere t\u00fcm kablolama sorunlar\u0131n\u0131 \u00e7\u00f6zer:<\/p>\n<ol>\n<li><strong>Terminalleri belirleyin (g\u00fc\u00e7 kapal\u0131yken).<\/strong> Akt\u00fcat\u00f6r hareketsiz durumdayken, \u00f6l\u00e7\u00fcm cihaz\u0131n\u0131n s\u00fcreklilik modu COM ile NC aras\u0131nda bip sesi \u00e7\u0131karmal\u0131 ve COM ile NO aras\u0131nda sessiz kalmal\u0131d\u0131r. Akt\u00fcat\u00f6re bas\u0131n: bip sesi COM\u2013NO aras\u0131na ge\u00e7er. Etiketlerde ne yazarsa yazs\u0131n, \u00f6l\u00e7\u00fcm cihaz\u0131 size art\u0131k ger\u00e7e\u011fi g\u00f6stermi\u015ftir.<\/li>\n<li><strong>K\u0131sa devre olup olmad\u0131\u011f\u0131n\u0131 kontrol edin.<\/strong> \u0130ki sabit kontak aras\u0131nda ve herhangi bir terminal ile anahtar g\u00f6vdesi aras\u0131nda devre ba\u011flant\u0131s\u0131 olmad\u0131\u011f\u0131n\u0131 kontrol edin (anahtar g\u00f6vdesi, \u00f6zel bir topraklama terminaline sahip topraklanm\u0131\u015f metal tipte de\u011filse).<\/li>\n<li><strong>Devrenin g\u00fc\u00e7 kayna\u011f\u0131na ba\u011fl\u0131 oldu\u011funu do\u011frulay\u0131n.<\/strong> Y\u00fck \u00fczerinden veya giri\u015ften \u00f6l\u00e7\u00fcm yap\u0131n. Akt\u00fcat\u00f6re bas\u0131ld\u0131\u011f\u0131nda gerilim veya mant\u0131k durumu de\u011fi\u015fmelidir. Bir PLC giri\u015finde, kart\u0131n giri\u015f LED\u2019i size yard\u0131mc\u0131 olacakt\u0131r. LED, bir durumda yanmal\u0131 ve kol tetiklendi\u011finde s\u00f6nmelidir (<a href=\"https:\/\/www.plctalk.net\/forums\/threads\/s7-1200-limit-switch-wiring.133144\/\">PLCTalk ba\u015fl\u0131\u011f\u0131n\u0131 sonland\u0131ran ayn\u0131 \u00e7\u00f6z\u00fcm<\/a>).<\/li>\n<\/ol>\n<p>H\u00e2l\u00e2 sorun devam ediyorsa, \u015femay\u0131 yeniden okumak yerine semptom arama \u00f6zelli\u011fini kullan\u0131n:<\/p>\n\n<div class=\"rich-table-wrap\">\n<table class=\"rich-table\">\n<thead>\n<tr><th>Semptom<\/th><th>En olas\u0131 neden<\/th><th>Eylem<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>Asla durmaz \/ her zaman enerjik kal\u0131r<\/td><td>\u0130\u015flev i\u00e7in yanl\u0131\u015f kontak (NC ile NO ters ba\u011flanm\u0131\u015f) veya ortak kablo ba\u011flant\u0131s\u0131nda hata<\/td><td>G\u00f6revi yeniden belirleyin (durdurma m\u0131, olay m\u0131?), ard\u0131ndan COM-NO-NC\u2019yi saya\u00e7la kar\u015f\u0131la\u015ft\u0131rarak yeniden kontrol edin<\/td><\/tr>\n<tr><td>Giri\u015f LED'i \/ etiketi hi\u00e7 de\u011fi\u015fmiyor<\/td><td>Ortak giri\u015f ba\u011fl\u0131 de\u011fil ya da program ters konta\u011f\u0131 okuyor<\/td><td>Giri\u015fteki gerilimi \u00f6l\u00e7\u00fcn; geri d\u00f6n\u00fc\u015f yolunu tamamlay\u0131n; mant\u0131k devresinde NO ile NC\u2019yi kontrol edin<\/td><\/tr>\n<tr><td>Aral\u0131kl\u0131 kesintiler veya hayali sinyaller<\/td><td>Gev\u015fek terminal veya giri\u015f filtresini ge\u00e7en temas s\u0131\u00e7ramas\u0131<\/td><td>Terminalleri s\u0131k\u0131n; giri\u015f filtresi s\u00fcresini art\u0131r\u0131n (4-12 ms aral\u0131\u011f\u0131)<\/td><\/tr>\n<tr><td>Yanm\u0131\u015f veya kaynaklanm\u0131\u015f kontaklar<\/td><td>Ger\u00e7ek y\u00fck\u00fcn alt\u0131ndaki temas ak\u0131m de\u011feri (DC veya end\u00fcktif anahtarlama)<\/td><td>A\u015fa\u011f\u0131daki g\u00fc\u00e7 b\u00f6l\u00fcm\u00fcne ge\u00e7in: daha y\u00fcksek nominal de\u011fer veya bir ara r\u00f6le<\/td><\/tr>\n<tr><td>S\u0131n\u0131r\u0131 a\u015f\u0131yor<\/td><td>\u201cNO\u201d kontakl\u0131 bir durdurma i\u015flevi i\u00e7in kablolama yap\u0131lm\u0131\u015f, ancak kablo kopmu\u015f<\/td><td>Kablo ba\u011flant\u0131s\u0131n\u0131 NC olarak yeniden yap\u0131n. Kopuk bir kablo, makinenin \u00e7al\u0131\u015fmas\u0131n\u0131 durdurmal\u0131d\u0131r.<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<p>Ve makine \u00e7al\u0131\u015f\u0131rken yaz\u0131l\u0131m ile donan\u0131m aras\u0131nda uyumsuzluk oldu\u011funda, yani yaz\u0131l\u0131m s\u0131n\u0131rlamas\u0131 i\u015fe yaramazken donan\u0131m s\u0131n\u0131rlamas\u0131 i\u015fe yarad\u0131\u011f\u0131nda, sorun kablolamada de\u011fil, programdad\u0131r. Yaz\u0131l\u0131m s\u0131n\u0131rlamas\u0131n\u0131 ve fiziksel anahtar\u0131, <em>ayn\u0131<\/em> noktaya odaklan\u0131n ve bunlar\u0131 ayr\u0131 ayr\u0131 de\u011fil, birlikte test edin.<\/p>\n\n<h2>Devre \u015eemas\u0131ndan Par\u00e7a Numaras\u0131na: Sat\u0131n Almadan \u00d6nce Kontrol Etmeniz Gereken Teknik \u00d6zellikler<\/h2>\n<p>\u015eemalar\u0131 ba\u015ftan sona okursan\u0131z \u00e7al\u0131\u015fan bir devre elde edersiniz. Tersinden okursan\u0131z ise do\u011fru yedek par\u00e7ay\u0131 bulursunuz. Bu, neredeyse hi\u00e7bir kablolama k\u0131lavuzunda yer almayan bir ad\u0131md\u0131r; \u00e7\u00fcnk\u00fc burada i\u015fi tornavida de\u011fil, par\u00e7a numaras\u0131 yapar.<\/p>\n<h3>Katalo\u011fu okumadan \u00f6nce ba\u011flant\u0131 sembollerini inceleyin<\/h3>\n<p>Her kablo \u015femas\u0131 gereksinimleri belirtir. Anahtar sembollerini say\u0131n. Her birinin normalde a\u00e7\u0131k m\u0131 yoksa normalde kapal\u0131 m\u0131 bir kontakla \u00e7izildi\u011fine dikkat edin (bunu sembol g\u00f6sterir; bu y\u00fczden metinden tahmin etmeye \u00e7al\u0131\u015fmay\u0131n). Her birinin g\u00fc\u00e7 anahtarlamas\u0131 m\u0131 yapt\u0131\u011f\u0131 yoksa bir giri\u015fe besleme mi sa\u011flad\u0131\u011f\u0131n\u0131 kontrol edin. \u0130ki anahtar ve bir r\u00f6le sembol\u00fc, iki devreli bir i\u015f anlam\u0131na gelir; bir anahtar sembol\u00fcn\u00fcn bir PLC giri\u015fine besleme sa\u011flamas\u0131 ise sinyal i\u015fini ifade eder. Sat\u0131n alaca\u011f\u0131n\u0131z par\u00e7a, devre say\u0131s\u0131na ve her devrenin ihtiya\u00e7 duydu\u011fu kontak durumuna uygun olmal\u0131d\u0131r.<\/p>\n<h3>Kontak de\u011ferleri: G\u00fc\u00e7 alan\u0131ndaki \u00f6l\u00fcm kal\u0131m meselesi<\/h3>\n<p>Anahtar, bir motoru, solenoidi, kontakt\u00f6r bobinini veya lambay\u0131 do\u011frudan devre d\u0131\u015f\u0131 b\u0131rak\u0131yorsa, kontak de\u011ferleri t\u00fcm tasar\u0131m\u0131n\u0131z\u0131n g\u00fcvenlik s\u0131n\u0131r\u0131n\u0131 belirler. Al\u0131c\u0131lar\u0131 sorunlardan koruyan \u00fc\u00e7 ger\u00e7ek \u015fudur:<\/p>\n<ul>\n<li><strong>Bu de\u011fer y\u00fcke ba\u011fl\u0131d\u0131r; tek bir say\u0131 de\u011fildir.<\/strong> 10 A\u2019l\u0131k bir ohmik AC y\u00fck\u00fcn\u00fc sorunsuzca kesebilen bir anahtar, 2 A\u2019l\u0131k bir DC motor ak\u0131m\u0131n\u0131 kesemeyebilir. DC ak\u0131mda ark\u0131 s\u00f6nd\u00fcrecek bir s\u0131f\u0131r ge\u00e7i\u015fi bulunmad\u0131\u011f\u0131ndan, \u00fcreticiler DC de\u011ferlerini AC de\u011ferlerinin \u00e7ok alt\u0131na indirirler.<\/li>\n<li><strong>Ger\u00e7ek\u00e7i rakamlar \u015f\u00f6yle g\u00f6r\u00fcn\u00fcr.<\/strong> Tipik bir a\u011f\u0131r hizmet tipi makaral\u0131 kol limit anahtar\u0131, 250 VAC diren\u00e7li y\u00fckte 10 A (hem NC hem de NO), 480 VAC\u2019de 3 A ve 250 VDC\u2019de sadece 0,25 A nominal ak\u0131ma sahiptir (<a href=\"https:\/\/www.omch.com\/tr\/az-7100\/\">AZ-7100 teknik \u00f6zellik sayfas\u0131 \u00f6rne\u011fi<\/a>). Ayn\u0131 katalog serisine ait kompakt bir dikey hareket \u00fcnitesi, 250 VAC diren\u00e7li y\u00fckte 5 A, 250 VDC'de ise yaln\u0131zca 0,2 A ak\u0131m de\u011ferine sahiptir (<a href=\"https:\/\/www.omch.com\/tr\/tz-8108\/\">TZ-8108 teknik \u00f6zellik sayfas\u0131 \u00f6rne\u011fi<\/a>). Y\u00fck\u00fcn\u00fcz bir DC solenoid veya k\u00fc\u00e7\u00fck bir DC motor ise, bunu <strong>DC s\u00fctunu<\/strong>, 250 VAC gibi belirtilen nominal de\u011fer de\u011fil.<\/li>\n<li><strong>End\u00fcktif y\u00fcklerde g\u00fc\u00e7 azalt\u0131m\u0131 veya bir ara r\u00f6le kullan\u0131lmas\u0131 gerekir.<\/strong> Motor kontakt\u00f6r bobinleri ve solenoidler end\u00fcktiftir. Bunlar\u0131n kesilmesi durumunda, diren\u00e7li y\u00fcklerde sizden daha uzun \u00f6m\u00fcrl\u00fc olacak kontaklar aras\u0131nda ark olu\u015fur ve kaynaklan\u0131r (<a href=\"https:\/\/plcprogramming.io\/blog\/limit-switch-explained\">PLCprogramming.io<\/a>). Standart uygulama \u015fudur: Anahtar\u0131n bir r\u00f6le veya kontakt\u00f6r bobinini kontrol etmesini ve g\u00fc\u00e7 anahtarlamas\u0131n\u0131 bunun yapmas\u0131n\u0131 sa\u011flamak. Zaten mekanik a\u00e7\u0131dan da anahtar\u0131n bulunmas\u0131 gereken yer budur.<\/li>\n<\/ul>\n\n\n<div class=\"bp-3-ratings\">\n<p class=\"bp-3-title\"><span class=\"bp-3-title-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><polygon points=\"13 2 3 14 12 14 11 22 21 10 12 10 13 2\"\/><\/svg><\/span>Ba\u011flant\u0131 de\u011ferlerine genel bak\u0131\u015f \u2014 DC s\u00fctununu okuyun<\/p>\n<div class=\"bp-3-grid\">\n<div class=\"bp-3-unit\">\n<p class=\"bp-3-unit-head\">A\u011f\u0131r hizmet tipi makaral\u0131 kol<\/p>\n<p class=\"bp-3-line\"><span>250 VAC (diren\u00e7li)<\/span><span class=\"bp-3-num\">10 A<\/span><\/p>\n<p class=\"bp-3-line\"><span>480 VAC (diren\u00e7li)<\/span><span class=\"bp-3-num\">3 A<\/span><\/p>\n<p class=\"bp-3-line\"><span>250 VDC<\/span><span class=\"bp-3-num\">0,25 A<\/span><\/p>\n<\/div>\n<div class=\"bp-3-unit\">\n<p class=\"bp-3-unit-head\">Kompakt dikey hareketli<\/p>\n<p class=\"bp-3-line\"><span>250 VAC (diren\u00e7li)<\/span><span class=\"bp-3-num\">5 A<\/span><\/p>\n<p class=\"bp-3-line\"><span>125 volt do\u011fru ak\u0131m<\/span><span class=\"bp-3-num\">0,4 A<\/span><\/p>\n<p class=\"bp-3-line\"><span>250 VDC<\/span><span class=\"bp-3-num\">0,2 A<\/span><\/p>\n<\/div>\n<\/div>\n<p class=\"bp-3-foot\">Solenoidler ve DC motorlar: 250 VAC ba\u015fl\u0131\u011f\u0131yla de\u011fil, DC s\u00fctunuyla kar\u015f\u0131la\u015ft\u0131r\u0131n.<\/p>\n<\/div>\n\n<h3>Ya\u015fam, akt\u00fcat\u00f6r ve de\u011fi\u015ftirme s\u00fcreci<\/h3>\n<p>Teknik \u00f6zellik tablolar\u0131nda iki farkl\u0131 de\u011fer yer almaktad\u0131r ve bunlar birbirinin yerine kullan\u0131lamaz. <strong>Elektriksel \u00f6m\u00fcr<\/strong>, tam nominal y\u00fckte ger\u00e7ekle\u015ftirilen i\u015flem say\u0131s\u0131, de\u011fi\u015ftirme aral\u0131klar\u0131n\u0131 belirleyen rakamd\u0131r; end\u00fcstriyel limit anahtarlar\u0131nda 500.000 i\u015flem s\u0131n\u0131f\u0131 de\u011ferini bekleyebilirsiniz. <strong>Mekanik \u00f6m\u00fcr<\/strong>, y\u00fcks\u00fcz anahtarlama durumunda bu de\u011fer \u00e7ok daha y\u00fcksektir ve genellikle milyonlarca seviyesine ula\u015f\u0131r. Bir teknik \u00f6zellik belgesinde yaln\u0131zca milyonlarca olarak belirtilen bir mekanik de\u011fer varsa, yan\u0131nda elektriksel \u00f6m\u00fcr de\u011feri belirtilene kadar bunu pazarlama ama\u00e7l\u0131 bir ifade olarak de\u011ferlendirin.<\/p>\n<p>Anahtar\u0131n nas\u0131l bas\u0131laca\u011f\u0131na akt\u00fcat\u00f6r karar verir: kamlar ve rampalar i\u00e7in makaral\u0131 kol (ve en yayg\u0131n end\u00fcstriyel tip), y\u00fczeyden temas i\u00e7in piston, hafif \u00e7ok y\u00f6nl\u00fc alg\u0131lama i\u00e7in \u00e7ubuk. Bir\u00e7ok g\u00f6vde, de\u011fi\u015ftirilebilir ba\u015fl\u0131klarla uyumludur; bu nedenle, yedek par\u00e7a al\u0131rken genellikle anahtar\u0131n tamam\u0131 yerine sadece ba\u015fl\u0131k de\u011fi\u015ftirilir. Sipari\u015f vermeden \u00f6nce montaj \u015feklini ve \u00e7al\u0131\u015fma y\u00f6n\u00fcn\u00fc kontrol edin.<\/p>\n<p>De\u011fi\u015ftirme i\u015flemi iki yoldan biriyle ger\u00e7ekle\u015ftirilir: ayn\u0131 par\u00e7a numaras\u0131 veya parametre a\u00e7\u0131s\u0131ndan e\u015fde\u011fer bir ikame. \u0130kame yolunda \u015funlar\u0131 do\u011frulay\u0131n: <strong>devre say\u0131s\u0131 ve kontak durumu, nominal gerilim ve ak\u0131m s\u0131n\u0131f\u0131 (AC ve DC), elektriksel \u00f6m\u00fcr, ortam i\u00e7in IP derecesi ve akt\u00fcat\u00f6r tipi<\/strong> \u015femadaki gerekliliklere ayk\u0131r\u0131d\u0131r. \u0130\u015flem sinyal seviyesinde bir giri\u015f oldu\u011funda, ak\u0131m de\u011feri pek \u00f6nemli de\u011fildir; as\u0131l \u00f6nemli olan terminal yap\u0131land\u0131rmas\u0131d\u0131r.<\/p>\n\n<div class=\"rich-table-wrap\">\n<table class=\"rich-table\">\n<thead>\n<tr><th>Devredeki rol\u00fc<\/th><th>Par\u00e7ay\u0131 belirleyen parametreler<\/th><th>Bu rol\u00fcn dayand\u0131\u011f\u0131 varsay\u0131mlar \u00e7\u00f6kt\u00fc\u011f\u00fcnde<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>G\u00fc\u00e7 kesintisi (anahtar y\u00fck\u00fc keser)<\/td><td>Anma gerilimi ve ak\u0131m\u0131, AC ve DC kar\u015f\u0131la\u015ft\u0131rmas\u0131, elektriksel \u00f6m\u00fcr<\/td><td>DC end\u00fcktif veya y\u00fcksek ani ak\u0131m y\u00fckleri: r\u00f6le\/kontakt\u00f6rle anahtarlama y\u00f6ntemine ge\u00e7in. Anahtar\u0131n kendi nominal de\u011feri art\u0131k yeterli olmaktan \u00e7\u0131kar<\/td><\/tr>\n<tr><td>Sinyal seviyesi (anahtar, bir PLC\/kontrol\u00f6r giri\u015fine sinyal g\u00f6nderir)<\/td><td>Terminal yap\u0131land\u0131rmas\u0131 (NO\/NC\/COM), mekanik \u00f6m\u00fcr, akt\u00fcat\u00f6r tipi<\/td><td>Ayn\u0131 anahtar\u0131n ayn\u0131 zamanda g\u00fc\u00e7 ak\u0131m\u0131n\u0131 da kesmesi gerekiyorsa. Sinyal ama\u00e7l\u0131 bir par\u00e7a, g\u00fc\u00e7 ama\u00e7l\u0131 bir par\u00e7a de\u011fildir<\/td><\/tr>\n<tr><td>\u00c7ift devreli geri besleme (kap\u0131\/valf konumu)<\/td><td>Ba\u011f\u0131ms\u0131z devre say\u0131s\u0131 ve her birindeki kontak durumlar\u0131<\/td><td>Dar alan veya \u00e7ok y\u00fcksek frekans: bir mikro anahtar ya da temass\u0131z sens\u00f6r daha uygun olabilir<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<h2>Bu Durum, Yedek Limit Anahtarlar\u0131 Stoklayan Da\u011f\u0131t\u0131c\u0131lar \u0130\u00e7in Ne Anlama Geliyor?<\/h2>\n<p>Onar\u0131m ve bak\u0131m pazarlar\u0131na sat\u0131\u015f yapan distrib\u00fct\u00f6rler ve toptanc\u0131lar i\u00e7in yukar\u0131daki kablo \u015femalar\u0131 sadece bilgi ama\u00e7l\u0131 de\u011fildir; bunlar her destek \u00e7a\u011fr\u0131s\u0131n\u0131n ilk sorusudur. Bir m\u00fc\u015fteri \u201cs\u0131n\u0131r anahtar\u0131 bozuk\u201d dedi\u011finde, verimli bir yan\u0131t \u201changi model?\u201d de\u011fil, \u201c<strong>Bu anahtar do\u011frudan motora veya bobine mi ba\u011flan\u0131yor, yoksa bir kontrol \u00fcnitesine mi besleniyor? Ayr\u0131ca, durdurma i\u015flevi mi g\u00f6r\u00fcyor, yoksa sinyal verme i\u015flevi mi?<\/strong>\u201d Bu tek soru, m\u00fc\u015fteriyi do\u011fru ar\u0131za kontrol\u00fcne y\u00f6nlendirir. G\u00fc\u00e7 taraf\u0131ndaki m\u00fc\u015fteri, kontak de\u011ferlerinden kaynaklanan bir tehlike alt\u0131ndad\u0131r (belirti tablosundaki \u201cyanm\u0131\u015f kontak\u201d sat\u0131r\u0131). Sinyal taraf\u0131ndaki m\u00fc\u015fteri ise kontak durumu ve terminal konfig\u00fcrasyonundan kaynaklanan bir tehlike alt\u0131ndad\u0131r (\u201dasla de\u011fi\u015fmez\u201d sat\u0131r\u0131).<\/p>\n<p>Bu ayn\u0131 zamanda stoklama konusundaki arg\u00fcman\u0131 da olu\u015fturur. A\u011f\u0131r hizmet tipi bir SPDT platformu; hem silindir kolu hem de pistonlu ba\u015fl\u0131klarda ayn\u0131 g\u00f6vde ailesini kullanarak NO ve NC se\u00e7eneklerinin her ikisini de sunan bu platform, tek bir \u00fcr\u00fcn ailesinden her iki devre rol\u00fcn\u00fc de kar\u015f\u0131lar. G\u00fc\u00e7 ge\u00e7i\u015fi ihtiyac\u0131 olan m\u00fc\u015fteri, bu iddiay\u0131 destekleyen bir nominal de\u011fere sahip olur. Sinyal ihtiyac\u0131 olan m\u00fc\u015fteri ise terminal konfig\u00fcrasyonunun do\u011fruland\u0131\u011f\u0131n\u0131 g\u00f6r\u00fcr. Teknik \u00f6zellik sayfalar\u0131nda oldu\u011fu gibi, modelin yan\u0131nda nominal de\u011ferleri ve \u00f6m\u00fcr rakamlar\u0131n\u0131 yay\u0131nlayan katalog sayfalar\u0131, distrib\u00fct\u00f6r\u00fcn bir telefon g\u00f6r\u00fc\u015fmesi yapmas\u0131na gerek kalmadan nominal de\u011fer sorusunu yan\u0131tlamas\u0131n\u0131 sa\u011flar. \u0130\u015fte bu, web'deki mevcut devre \u015femas\u0131 i\u00e7eri\u011finin a\u00e7\u0131k b\u0131rakt\u0131\u011f\u0131 hizmet bo\u015flu\u011fudur: k\u0131lavuzlar size kablolama yapmay\u0131 \u00f6\u011fretir, ancak neredeyse hi\u00e7biri sat\u0131n almak \u00fczere oldu\u011funuz par\u00e7adan ne talep etmeniz gerekti\u011fini s\u00f6ylemez. Karar verme yetkisi h\u00e2l\u00e2 m\u00fc\u015fterinin kendi devresine aittir. Bu makale, m\u00fc\u015fterinin yerine verece\u011finiz cevaplar\u0131 de\u011fil, sorman\u0131z gereken sorular\u0131 sunar. Bu sorular\u0131 m\u00fc\u015fterinin dilinde sorabilen distrib\u00fct\u00f6rler, bir kablolama sorusunu bir sat\u0131\u015fa d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/p>\n<p><em>S\u0131n\u0131r anahtar\u0131 serilerini kar\u015f\u0131la\u015ft\u0131r\u0131yorsan\u0131z ve kontak de\u011ferleri, kullan\u0131m \u00f6mr\u00fc rakamlar\u0131 ile akt\u00fcat\u00f6r se\u00e7eneklerinin teklif baz\u0131nda de\u011fil, yay\u0131nlanm\u0131\u015f de\u011ferleriyle yer ald\u0131\u011f\u0131 teknik \u00f6zellik tablolar\u0131n\u0131 ar\u0131yorsan\u0131z, OMCH\u2019nin s\u0131n\u0131r anahtar\u0131 katalo\u011funda a\u011f\u0131r hizmet tipi ve kompakt seriler tam teknik \u00f6zellik tablolar\u0131yla birlikte listelenmektedir. \u00dcr\u00fcn yelpazesine g\u00f6z at\u0131n ya da devre ayr\u0131nt\u0131lar\u0131n\u0131z\u0131 g\u00f6nderin ve kablolama ile uyumlu bir \u00f6neri al\u0131n.<\/em><\/p>\n\n\n<div class=\"bp-cta-end\">\n<p class=\"bp-cta-end-title\"><span class=\"bp-cta-end-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M14.536 21.686a.5.5 0 0 0 .937-.024l6.5-19a.496.496 0 0 0-.635-.635l-19 6.5a.5.5 0 0 0-.024.937l7.93 3.18a2 2 0 0 1 1.112 1.11z\"\/><path d=\"m21.854 2.147-10.94 10.939\"\/><\/svg><\/span>Kablolama Sorusunu G\u00f6nderin \u2014 Uygun Anahtar\u0131 Al\u0131n<\/p>\n<p class=\"bp-cta-end-sub\">Anahtar\u0131n motoru do\u011frudan durdurup durdurmad\u0131\u011f\u0131n\u0131 veya bir kontrol cihaz\u0131n\u0131n giri\u015fine sinyal g\u00f6nderip g\u00f6ndermedi\u011fini ve motoru durdurmas\u0131 m\u0131 yoksa sinyal vermesi mi gerekti\u011fini bize bildirin. M\u00fchendislerimiz, sipari\u015f vermeden \u00f6nce kontak de\u011ferlerini ve terminal konfig\u00fcrasyonunu devrenize g\u00f6re kontrol eder.<\/p>\n<a class=\"bp-cta-end-btn\" href=\"https:\/\/www.omch.com\/tr\/contact\/\" target=\"_self\">Kablolama Uyumlu Fiyat Teklifi Al\u0131n<\/a>\n<\/div>\n\n<h2>Kaynak\u00e7a<\/h2>\n<ol class=\"bd-refs\">\n<li><a href=\"https:\/\/plcprogramming.io\/blog\/limit-switch-explained\">PLCprogramming.io. \u201cS\u0131n\u0131r Anahtar\u0131 Nedir? | Nas\u0131l \u00c7al\u0131\u015f\u0131r + PLC Kablolama.\u201d Haziran 2026.<\/a><\/li>\n<li><a href=\"https:\/\/tameson.com\/pages\/limit-switch\">Tameson. \u201cLimit Anahtarlar\u0131na \u0130li\u015fkin Kapsaml\u0131 Bir K\u0131lavuz.\u201d Ocak 2024.<\/a><\/li>\n<li><a href=\"https:\/\/www.chiefdelphi.com\/t\/wiring-this-limit-switch\/492163\">Chief Delphi. \u201cBu Limit Anahtar\u0131n\u0131n Kablolamas\u0131\u201d (FIRST Robotics forum ba\u015fl\u0131\u011f\u0131). \u015eubat 2025.<\/a><\/li>\n<li><a href=\"https:\/\/forum.arduino.cc\/t\/how-to-wire-limit-switch-safely-and-read-switch-status\/1430294\">Arduino Forumu. \u201cLimit anahtar\u0131n\u0131 g\u00fcvenli bir \u015fekilde nas\u0131l ba\u011flayabilirim ve anahtar\u0131n durumunu nas\u0131l okuyabilirim?\u201d \u015eubat 2026.<\/a><\/li>\n<li><a href=\"https:\/\/www.plctalk.net\/forums\/threads\/s7-1200-limit-switch-wiring.133144\/\">PLCTalk. \u201cS7-1200 Limit Anahtar\u0131 Kablolamas\u0131.\u201d Haziran 2022.<\/a><\/li>\n<li><a href=\"https:\/\/www.reddit.com\/r\/PLC\/comments\/1bhn3y0\/limit_switch_logic\/\">r\/PLC. \u201cLimit Anahtar\u0131 Mant\u0131\u011f\u0131.\u201d Mart 2024.<\/a><\/li>\n<li><a href=\"https:\/\/www.omch.com\/tr\/limit-switch\/\">OMCH. \u201cS\u0131n\u0131r Anahtar\u0131\u201d \u00fcr\u00fcn kategorisi.<\/a><\/li>\n<li><a href=\"https:\/\/www.omch.com\/tr\/az-7100\/\">OMCH. \u201cAZ-7100\u201d a\u011f\u0131r hizmet tipi makaral\u0131 kol s\u0131n\u0131r anahtar\u0131 teknik \u00f6zellikleri.<\/a><\/li>\n<li><a href=\"https:\/\/www.omch.com\/tr\/tz-8108\/\">OMCH. \u201cTZ-8108\u201d kompakt limit anahtar\u0131 teknik \u00f6zellikleri.<\/a><\/li>\n<\/ol>\n<\/article>\n<\/div>\n\n<\/body><\/html>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>S\u0131n\u0131r Anahtar\u0131 Kablo \u015eemas\u0131: Motor, PLC ve Kontrol Devrelerinde NO, NC ve Ortak Terminallerin Ba\u011flant\u0131s\u0131 Bir s\u0131n\u0131r anahtar\u0131 kablo \u015femas\u0131 basit g\u00f6r\u00fcn\u00fcr: \u00fc\u00e7 terminal, birka\u00e7 kablo, hepsi bu kadar. Oysa ayn\u0131 \u00fc\u00e7 terminalli anahtar, ba\u011fl\u0131 oldu\u011fu devreye ba\u011fl\u0131 olarak \u00fc\u00e7 farkl\u0131 \u015fekilde ba\u011flan\u0131r: do\u011frudan bir motora veya kontakt\u00f6r bobinine, [\u2026]<\/p>","protected":false},"author":4,"featured_media":12351,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Limit Switch Wiring Diagram: NO, NC & Common Guide","_seopress_titles_desc":"Learn how to wire limit switches in motor, PLC, and control circuits, identify NO, NC, and common terminals, and test each connection safely.","_seopress_robots_index":"","footnotes":""},"categories":[79],"tags":[],"class_list":["post-12347","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mmlblog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/comments?post=12347"}],"version-history":[{"count":1,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12347\/revisions"}],"predecessor-version":[{"id":12352,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12347\/revisions\/12352"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media\/12351"}],"wp:attachment":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media?parent=12347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/categories?post=12347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/tags?post=12347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":12347,"date":"2026-09-11T07:50:14","date_gmt":"2026-09-11T07:50:14","guid":{"rendered":"https:\/\/www.omch.com\/?p=12347"},"modified":"2026-09-11T07:50:16","modified_gmt":"2026-09-11T07:50:16","slug":"limit-switch-wiring-diagram","status":"publish","type":"post","link":"https:\/\/www.omch.com\/tr\/limit-switch-wiring-diagram\/","title":{"rendered":"Limit Anahtar\u0131 Kablo \u015eemas\u0131: NO, NC ve Ortak Terminallerin Kablolama Y\u00f6ntemi"},"content":{"rendered":"\n\n\n\nLimit Anahtar\u0131 Kablo Ba\u011flant\u0131 \u015eemas\u0131: Motor, PLC ve Kontrol Devrelerinde NO, NC ve Ortak U\u00e7lar\u0131n Nas\u0131l Ba\u011flanaca\u011f\u0131<\/title>\n<\/head>\n<body>\n\n<div class=\"bd-post\">\n<style>\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Manrope:wght@400;600;700&family=Roboto:wght@600;700&display=swap');\n\n.bd-post {\n \/* ---- color tokens: single source = design-plan Color Palette ---- *\/\n --body-bg: #FFFFFF;\n --text-primary: #333333;\n --text-secondary: #6E6E6E;\n --heading-ink: #000000;\n --accent: #479DE2;\n --accent-deep: #2A76B4;\n --accent-hot: #FD9649;\n --accent-hot-deep: #B85C17;\n --navy: #0D3972;\n --inverse-bg: #1E1E1E;\n --inverse-text: #FFFFFF;\n --inv-secondary: #B3B3B3;\n --card-bg: #F4F8FC;\n --card-border: #E0E0E0;\n --divider-dark: #444444;\n --btn-white: #FFFFFF;\n --btn-ink: #1E1E1E;\n \/* ---- spacing system: FIXED STANDARD ---- *\/\n --prose-width: 680px;\n --gap-attach: 16px;\n --gap-normal: 32px;\n --gap-section: 48px;\n --pad-compact: 16px;\n --pad-standard: 24px;\n font-family: \"Manrope\", sans-serif;\n font-size: 16px;\n font-weight: 400;\n line-height: 1.6;\n color: var(--text-primary);\n background: var(--body-bg);\n box-sizing: border-box;\n padding: 40px;\n max-width: 100%;\n}\n.bd-post a { overflow-wrap: anywhere; 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gap: 16px; text-align: left; }\n.bp-cta-mid-copy { display: flex; flex-direction: column; gap: 4px; max-width: 430px; }\n.bp-cta-mid-lead { margin: 0; font-size: 16px; line-height: 1.55; color: var(--text-primary); }\n.bp-cta-mid-lead strong { font-weight: 700; }\n.bp-cta-mid-note { margin: 0; font-size: 13px; line-height: 1.5; color: var(--text-secondary); }\n.bp-cta-mid-btn { display: inline-block; flex: 0 0 auto; background: var(--accent-hot); color: var(--btn-ink); font-family: \"Manrope\", sans-serif; font-weight: 700; font-size: 15px; line-height: 1.2; text-decoration: none; border-radius: 6px; padding: 12px 24px; }\n\n\/* ---- BP-cta-end ---- *\/\n.bp-cta-end { background: var(--inverse-bg); color: var(--inverse-text); padding: var(--pad-standard); display: flex; flex-direction: column; align-items: center; gap: 16px; text-align: center; }\n.bp-cta-end-title { margin: 0; font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 22px; line-height: 1.3; color: var(--inverse-text); }\n.bp-cta-end-title .bp-cta-end-icon { display: inline-flex; vertical-align: -0.2em; margin-right: 8px; color: var(--accent); }\n.bp-cta-end-title .bp-cta-end-icon svg { width: 28px; height: 28px; }\n.bp-cta-end-sub { margin: 0; font-size: 16px; line-height: 1.6; color: var(--inv-secondary); max-width: 520px; }\n.bp-cta-end-btn { display: inline-block; background: var(--accent-hot); color: var(--btn-ink); font-family: \"Manrope\", sans-serif; font-weight: 700; font-size: 16px; line-height: 1.2; text-decoration: none; border-radius: 6px; padding: 14px 28px; }\n\n\/* ---- References ---- *\/\n.bd-refs { font-size: 14px; color: var(--text-secondary); }\n.bd-refs li { margin-bottom: 0.5em; }\n\n\/* ---- sanctioned motion (gated, no loops, hover only on designed blocks) ---- *\/\n@media (prefers-reduced-motion: no-preference) {\n .bd-post h2 { transition: color 0.2s ease-out, transform 0.2s ease-out; transform-origin: left; }\n .bd-post h2:hover { color: var(--accent-deep); transform: scale(1.02); }\n .bd-post p a, .bd-post li a { transition: color 0.2s ease-out; }\n .bd-post p a:hover, .bd-post li a:hover { color: var(--accent-hot-deep); }\n .bp-cta-end-btn { transition: background 0.2s ease-out, color 0.2s ease-out, transform 0.2s ease-out; }\n .bp-cta-end-btn:hover { background: var(--btn-white); color: var(--navy); transform: translateY(-1px); }\n .bp-cta-mid-btn { transition: background 0.2s ease-out, color 0.2s ease-out, transform 0.2s ease-out; }\n .bp-cta-mid-btn:hover { background: var(--navy); color: var(--btn-white); transform: translateY(-1px); }\n}\n\n\/* ---- mobile (\u2264768): mechanical adaptation ---- *\/\n@media (max-width: 768px) {\n .bd-post { padding: 16px; }\n .bd-post h2 { font-size: 26px; margin-top: 32px; }\n .bd-post h3 { font-size: 20px; margin-top: 24px; }\n .bp-cta-end-title .bp-cta-end-icon svg { width: 21px; height: 21px; }\n .bp-1-cols { flex-direction: column; gap: 16px; }\n .bp-1-cols > .bp-1-col + .bp-1-col { border-left: 0; padding-left: 0; }\n .bp-cta-mid { flex-direction: column; align-items: flex-start; text-align: left; }\n .bp-2-flow { flex-direction: column; align-items: center; gap: 2px; }\n .bp-2-flow .bp-2-arrow svg { transform: rotate(90deg); }\n .bp-3-grid { grid-template-columns: 1fr; }\n}\n@media (max-width: 767px) {\n .bd-post h2 { font-size: 26px; }\n .bd-post h3 { font-size: 20px; }\n}\n<\/style>\n<article class=\"bd-post-article\">\n<p>Bir limit anahtar\u0131n\u0131n kablo \u015femas\u0131 basit g\u00f6r\u00fcn\u00fcr: \u00fc\u00e7 terminal, birka\u00e7 kablo, hepsi bu kadar. Oysa ayn\u0131 \u00fc\u00e7 terminalli anahtar, ba\u011fl\u0131 oldu\u011fu devreye ba\u011fl\u0131 olarak \u00fc\u00e7 farkl\u0131 \u015fekilde ba\u011flan\u0131r: do\u011frudan bir motora veya kontakt\u00f6r bobinine, bir PLC giri\u015f kart\u0131na ya da ters \u00e7evirme eksenindeki bir anahtar \u00e7iftine. Yanl\u0131\u015f ba\u011flan\u0131rsa, ar\u0131za asla \u201c\u00e7al\u0131\u015fm\u0131yor\u201d \u015feklinde olmaz. Ar\u0131za \u015fudur: <em>daha k\u00f6t\u00fc<\/em>: Makine, durmas\u0131 gerekti\u011fi halde \u00e7al\u0131\u015fmaya devam ediyor.<\/p>\n<p>Bu k\u0131lavuzda, bir anahtar\u0131n kablolama \u015fekilleri, hangi kontak tipinin (NO veya NC) se\u00e7ilece\u011fi ve bu se\u00e7imin devrenizin ar\u0131za y\u00f6n\u00fcn\u00fc neden belirledi\u011fi, ayn\u0131 anahtar\u0131n bir PLC veya kontrol\u00f6r giri\u015fine nas\u0131l ba\u011flanaca\u011f\u0131, yapt\u0131\u011f\u0131n\u0131z i\u015fi bir \u00f6l\u00e7\u00fcm cihaz\u0131yla nas\u0131l do\u011frulayaca\u011f\u0131n\u0131z ve son olarak yedek par\u00e7a sat\u0131n al\u0131rken hangi parametreleri kontrol etmeniz gerekti\u011fi anlat\u0131lmaktad\u0131r. K\u0131lavuzu bitirdi\u011finizde, kablolama \u015femalar\u0131n\u0131 ters y\u00f6nde, yani devreden par\u00e7a numaras\u0131na do\u011fru okuyabileceksiniz.<\/p>\n\n<h2>Limit Anahtar\u0131 Nedir \u2014 ve Bu Makale Ne Hakk\u0131nda De\u011fil<\/h2>\n<p>S\u0131n\u0131r anahtar\u0131, i\u00e7inde bir akt\u00fcat\u00f6r (piston, makaral\u0131 kol, \u00e7ubuk veya d\u00f6ner mil) ve bir dizi kontak bulunan elektromekanik bir cihazd\u0131r. Konvey\u00f6r paleti, ta\u015f\u0131y\u0131c\u0131 veya kap\u0131 gibi hareketli bir makine par\u00e7as\u0131, akt\u00fcat\u00f6r\u00fc ayarlanan bir noktay\u0131 ge\u00e7ecek \u015fekilde itti\u011finde, i\u00e7 k\u0131s\u0131mdaki ani hareket mekanizmas\u0131 kontaklar\u0131 bir milisaniyeden daha k\u0131sa s\u00fcrede devreye sokarak elektrik devresini a\u00e7ar veya kapat\u0131r. Bu ad, cihaz\u0131n as\u0131l i\u015flevinden gelmektedir: hareket mesafesinin fiziksel s\u0131n\u0131r\u0131n\u0131 belirlemek, b\u00f6ylece makinenin kendisine veya y\u00fck\u00fcne zarar vermeden \u00f6nce durmas\u0131n\u0131 veya y\u00f6n\u00fcn\u00fc tersine \u00e7evirmesini sa\u011flamak.<\/p>\n<p>\u015eemalara ge\u00e7meden \u00f6nce bir a\u00e7\u0131klama yapmak istiyorum; \u00e7\u00fcnk\u00fc bu, bo\u015fa ge\u00e7irece\u011finiz bir \u00f6\u011fleden sonray\u0131 \u00f6nleyecektir: Bu makale \u015fu konuyla ilgilidir: <strong>mekanik temasl\u0131 limit anahtarlar\u0131<\/strong>, kontrol kablolamas\u0131 i\u00e7in vidal\u0131 terminallere sahip end\u00fcstriyel anahtarlar. Bir f\u0131r\u0131n\u0131n veya garaj kap\u0131s\u0131 a\u00e7ma mekanizmas\u0131n\u0131n i\u00e7inde bulaca\u011f\u0131n\u0131z \u201cs\u0131n\u0131r anahtar\u0131\u201d, farkl\u0131 bir kablolamaya sahip ba\u015fka bir cihazd\u0131r (termal anahtar veya kap\u0131 konumu anahtar\u0131). Bir \u0131s\u0131t\u0131c\u0131y\u0131 veya kap\u0131 motorunu onar\u0131yorsan\u0131z, a\u015fa\u011f\u0131daki \u015femalar elinizdeki cihazla uyu\u015fmayacakt\u0131r.<\/p>\n<p>Elektromekanik anahtar s\u00f6z konusu oldu\u011funda, kablolamayla ilgili her \u015fey \u00fc\u00e7 terminale indirgenir ve hangi konta\u011f\u0131n durdurma i\u015flevini \u00fcstlenece\u011fine dair tek bir karar verilir.<\/p>\n\n<h2>\u00dc\u00e7 Terminal: Tek Bir Anahtar\u0131n Ba\u011flant\u0131 \u015eekilleri (2 Telli \/ 3 Pimli \/ 4 Terminalli)<\/h2>\n<p>Her standart limit anahtar\u0131 kontak blo\u011fu \u00fc\u00e7 terminale sahiptir: <strong>COM<\/strong> (yayg\u0131n), <strong>HAYIR<\/strong> (normalde a\u00e7\u0131k) ve <strong>NC<\/strong> (normalde kapal\u0131).<\/p>\n<ul>\n<li>Akt\u00fcat\u00f6r dinlenme konumundayken, COM\u2013NC devreye girer ve COM\u2013NO a\u00e7\u0131k durumdad\u0131r.<\/li>\n<li>Akt\u00fcat\u00f6re bas\u0131ld\u0131\u011f\u0131nda, kontaklar birlikte de\u011fi\u015fir: COM\u2013NC a\u00e7\u0131l\u0131r ve COM\u2013NO kapan\u0131r.<\/li>\n<\/ul>\n<p>Hareketli kontak, iki sabit kontak aras\u0131nda ge\u00e7i\u015f yapt\u0131\u011f\u0131 i\u00e7in, bu anahtar tek kutuplu \u00e7ift konumlu (SPDT) bir cihazd\u0131r. Yaln\u0131zca NO, yaln\u0131zca NC veya her ikisini birden kullanabilirsiniz. Tek bir \u00e7al\u0131\u015ft\u0131r\u0131c\u0131 taraf\u0131ndan ayn\u0131 anda devreye al\u0131nan iki devre.<\/p>\n<p>\u0130nsanlar\u0131n \u201c2-telli\u201d, \u201c3-telli\u201d ve \u201c4-telli\u201d bi\u00e7imlerinden kastettikleri \u015fey i\u015fte bu tek \u00fc\u00e7 terminalli bloktur ve bu terminoloji g\u00f6r\u00fcnd\u00fc\u011f\u00fcnden daha esnektir:<\/p>\n\n<div class=\"rich-table-wrap\">\n<table class=\"rich-table\">\n<thead>\n<tr><th>Elinizde ne var?<\/th><th>Bunun anlam\u0131 nedir?<\/th><th>Tipik kablolama<\/th><th>En uygun olan<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>2 telli (iki ba\u011flant\u0131)<\/td><td>Bir COM\/NO\/NC blo\u011funun bir konta\u011f\u0131 veya 2 terminalli bir anahtar<\/td><td>Y\u00fck, g\u00fc\u00e7 veya giri\u015f ile seri ba\u011flanm\u0131\u015f anahtar<\/td><td>En basit durdurma\/\u00e7al\u0131\u015ft\u0131rma devreleri; hareket sonu durdurma<\/td><\/tr>\n<tr><td>3 pimli \/ 3 terminalli<\/td><td>Tam SPDT: COM + NO + NC, hepsi d\u0131\u015far\u0131 \u00e7\u0131kar\u0131lm\u0131\u015ft\u0131r<\/td><td>Her i\u015flev i\u00e7in \u201cNO\u201d veya \u201cNC\u201d se\u00e7ene\u011finden birini se\u00e7in; her ikisi de mevcuttur<\/td><td>Tek bir sinyal kolu hem durdurma hem de sinyal i\u015flevini yerine getiriyor<\/td><\/tr>\n<tr><td>4-terminal<\/td><td>Tek bir g\u00f6vdede iki ba\u011f\u0131ms\u0131z kontak devresi (\u00f6rne\u011fin, iki de\u011fi\u015ftirme devresi veya ayr\u0131 ortak u\u00e7lara sahip NO + NC)<\/td><td>Tek bir akt\u00fcat\u00f6r taraf\u0131ndan kontrol edilen iki y\u00fck veya iki giri\u015f<\/td><td>\u0130ki ayr\u0131 devrede kap\u0131\/vana konum geri bildirimi<\/td><\/tr>\n<tr><td>\u201c4 telli\u201d (kontrol kablosu)<\/td><td>Kontrol cihaz\u0131ndan gelen kur\u015funlu bir kablo; anahtar terminallerinden de\u011fil<\/td><td>Kontrol cihaz\u0131n\u0131n kullan\u0131m k\u0131lavuzunu izleyin, d\u00fc\u011fme renklerine g\u00f6re de\u011fil<\/td><td>Robotik\/ara\u00e7 kablo demetleri. Anahtar terminalleriyle kar\u0131\u015ft\u0131rmay\u0131n\u0131z.<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<p>\u201c4 telli\u201d tuza\u011f\u0131n\u0131 ayr\u0131nt\u0131l\u0131 olarak a\u00e7\u0131klamakta fayda var. Robotik ve hidrolik ba\u011flamlar\u0131nda (bir FTC robot g\u00f6be\u011fi, bir damperli r\u00f6mork kontrol \u00fcnitesi gibi), insanlar \u015funu kastettiklerinde \u201c4 telli limit anahtar\u0131\u201d derler: <strong>kontrol cihaz\u0131n\u0131n kablosu<\/strong>: d\u00f6rt kablo ucu; genellikle toprak i\u00e7in siyah, yukar\u0131 sarg\u0131 i\u00e7in kahverengi gibi bir renk koduna sahiptir. Bu bir kablodur, terminal say\u0131s\u0131 de\u011fildir. Anahtar\u0131n g\u00f6vdesinde ise as\u0131l \u00f6nemli olan her zaman terminal blo\u011fudur. Terminalleri etiketleyin, terminal say\u0131s\u0131n\u0131 kontrol edin ve kablo renklerine asla g\u00fcvenmeyin.<\/p>\n<p>Burada kablo rengi ger\u00e7ekten g\u00fcvenilmez. T\u00fcketici k\u0131lavuzlar\u0131 \u201ck\u0131rm\u0131z\u0131 +, siyah \u2212\u201d diye \u00f6\u011fretir ve yeni ba\u015flayanlar hangi rengin nereye ba\u011flanaca\u011f\u0131n\u0131 sorarak tak\u0131l\u0131rlar. Bir FIRST forum ba\u015fl\u0131\u011f\u0131nda deneyimli bir robotik dan\u0131\u015fman\u0131n\u0131n verdi\u011fi cevap \u015fuydu: \u201cKablo rengi \u00f6nemsizdir\u2026 genellikle COM ve NO, topra\u011fa ve sinyale ba\u011flan\u0131r.\u201d End\u00fcstriyel limit anahtarlar\u0131nda evrensel bir kablo rengi standard\u0131 bulunmad\u0131\u011f\u0131ndan, birbirine t\u0131pat\u0131p benzeyen iki anahtar farkl\u0131 i\u00e7 kural sistemleriyle sevk edilebilir. Tek g\u00fcvenilir tan\u0131mlay\u0131c\u0131, terminal i\u015faretlemesi (COM\/NO\/NC veya 1\u20132\u20133\u20134 numaralar\u0131) ve bir devaml\u0131l\u0131k kontrol\u00fcd\u00fcr.<\/p>\n<p>Mikro anahtarlar, daha k\u00fc\u00e7\u00fck bir g\u00f6vdede ayn\u0131 i\u015flevi g\u00f6r\u00fcr: ayn\u0131 COM\/NO\/NC blo\u011funa sahip minyat\u00fcr bir ani hareketli anahtard\u0131r ve genellikle 250 VAC'de 10\u201315 A s\u0131n\u0131f\u0131nda derecelendirilir (<a href=\"https:\/\/tameson.com\/pages\/limit-switch\">Tameson<\/a>). Tam boy bir limit anahtar\u0131n\u0131 ba\u011flayabiliyorsan\u0131z, mikro anahtar\u0131 da ba\u011flayabilirsiniz. Terminallerin \u00e7al\u0131\u015fma prensibi ayn\u0131d\u0131r.<\/p>\n\n\n<div style=\"margin:32px 0; padding:20px; background:#EAF3FB; border:1px solid #D3D3D3; border-radius:12px;\">\n <p style=\"margin:0 0 12px; font-family:'Roboto',sans-serif; font-size:18px; font-weight:700; line-height:1.35; color:#0D3972;\">\n \u0130zleyin: Limit Anahtar\u0131 Ba\u011flant\u0131s\u0131 ve NO\/NC Kablolama\n <\/p>\n\n <div style=\"position:relative; width:100%; aspect-ratio:16 \/ 9; overflow:hidden; border-radius:8px; background:#000;\">\n <iframe\n src=\"https:\/\/www.youtube.com\/embed\/BM7i5BNdZp4?rel=0\"\n title=\"S\u0131n\u0131r Anahtar\u0131 Ba\u011flant\u0131s\u0131 ve NO\/NC Kablolama\"\n loading=\"lazy\"\n style=\"position:absolute; inset:0; width:100%; height:100%; border:0;\"\n allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\"\n referrerpolicy=\"strict-origin-when-cross-origin\"\n allowfullscreen>\n <\/iframe>\n <\/div>\n<\/div>\n\n<h2>NO mu, NC mi? Do\u011fru \u015eekilde Ar\u0131za Veren Kontak Se\u00e7imi<\/h2>\n<p>Her yeni ba\u015flayan ki\u015finin sordu\u011fu \u201cNO mu yoksa NC mi kullanmal\u0131y\u0131m?\u201d sorusu, genellikle tek bir sloganla yan\u0131tlan\u0131r: <em>G\u00fcvenlik i\u00e7in NC\u2019yi kullan\u0131n<\/em>. Bu slogan yar\u0131 yar\u0131ya do\u011frudur ve k\u00f6r\u00fc k\u00f6r\u00fcne uyguland\u0131\u011f\u0131nda ciddi zararlar verir; \u00e7\u00fcnk\u00fc temas\u0131n ne oldu\u011funu g\u00f6z ard\u0131 eder <em>i\u00e7in<\/em> devrede.<\/p>\n<h3>Bu i\u015flev, \u201cstop-jobs\u201d ile \u201cevent-jobs\u201d aras\u0131nda se\u00e7im yapar<\/h3>\n<p>Bir limit anahtar\u0131 iki i\u015flevden birini yerine getirir ve bu i\u015flev, kontak tipini belirler:<\/p>\n<ul>\n<li><strong>\u0130\u015f durdurma<\/strong>: hareket sonu durdurucu, emniyet kilidi, a\u015f\u0131r\u0131 hareket korumas\u0131. Devre normal durumda \u00e7al\u0131\u015f\u0131r ve \u015funlar\u0131 yapmal\u0131d\u0131r: <em>d\u00fc\u015fmek<\/em> s\u0131n\u0131r a\u015f\u0131ld\u0131\u011f\u0131nda. \u015eunu ba\u011flay\u0131n: <strong>NC<\/strong> seri ba\u011fl\u0131 kontak. Makine hareket aral\u0131\u011f\u0131 i\u00e7indeyken ak\u0131m akar (veya giri\u015f mant\u0131k 1 seviyesindedir); s\u0131n\u0131r konumunda NC kontak a\u00e7\u0131ld\u0131\u011f\u0131nda devre kesilir.<\/li>\n<li><strong>Etkinlik i\u015fleri<\/strong>: konuma var\u0131\u015f, ba\u015flang\u0131\u00e7 noktas\u0131 alg\u0131lama, sayma, \u201cula\u015f\u0131ld\u0131\u201d onay\u0131. Akt\u00fcat\u00f6r bas\u0131lana kadar hi\u00e7bir i\u015flem yap\u0131lmamal\u0131d\u0131r. \u015eu bile\u015fenleri ba\u011flay\u0131n: <strong>HAYIR<\/strong> ileti\u015fim. Devre, ancak s\u0131n\u0131ra ger\u00e7ekten ula\u015f\u0131ld\u0131\u011f\u0131nda kapan\u0131r (veya giri\u015f de\u011feri 1\u2019e ge\u00e7er).<\/li>\n<\/ul>\n<p>Bir olay-i\u015fe NC\u2019yi zorla uygularsan\u0131z, makineniz her \u015feyi \u00e7al\u0131\u015ft\u0131r\u0131r <em>ancak<\/em> gerekti\u011fi zaman. Bir stop-job\u2019a NO\u2019yu zorlarsan\u0131z, a\u015fa\u011f\u0131daki hata durumuyla kar\u015f\u0131la\u015f\u0131rs\u0131n\u0131z.<\/p>\n<h3>Neden durdurma i\u015fleri NC olmal\u0131: kopuk kablo matrisi<\/h3>\n<p>Bunun nedeni gelenek de\u011fildir. Sebep, kablonun kopmas\u0131 veya bir terminalin gev\u015femesi durumunda ortaya \u00e7\u0131kan durumdur; bu, bu devrede en s\u0131k g\u00f6r\u00fclen saha ar\u0131zas\u0131d\u0131r (<a href=\"https:\/\/www.plctalk.net\/forums\/threads\/s7-1200-limit-switch-wiring.133144\/\">PLCTalk'ta yap\u0131lan tart\u0131\u015fma<\/a>).<\/p>\n\n<div class=\"rich-callout-warning\">\n<span class=\"rich-callout-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M10.29 3.86 1.82 18a2 2 0 0 0 1.71 3h16.94a2 2 0 0 0 1.71-3L13.71 3.86a2 2 0 0 0-3.42 0z\"\/><line x1=\"12\" y1=\"9\" x2=\"12\" y2=\"13\"\/><line x1=\"12\" y1=\"17\" x2=\"12.01\" y2=\"17\"\/><\/svg><\/span>\n<p><strong>K\u0131r\u0131k bir tel, NO devresine ba\u011fl\u0131d\u0131r.<\/strong> Durdurma fonksiyonu i\u00e7in kablolu bir sistemde, kopuk bir kablo tam olarak \u201cs\u0131n\u0131r de\u011ferine ula\u015f\u0131lmad\u0131\u201d mesaj\u0131 gibi alg\u0131lan\u0131r. Makine, herhangi bir koruma olmadan \u00e7al\u0131\u015fmaya devam eder. NC kablolama sisteminde ise kopuk bir kablo, devreye giren bir s\u0131n\u0131r de\u011ferinden ay\u0131rt edilemez. Her iki durumda da devre kesilir ve makine durur.<\/p>\n<\/div>\n\n<div class=\"rich-table-wrap\">\n<table class=\"rich-table\">\n<thead>\n<tr><th>Devrenin durumu<\/th><th>Wired NC (i\u015f durdurma)<\/th><th>Kablolu HAYIR (i\u015fi durdur)<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>Normal, s\u0131n\u0131ra ula\u015f\u0131lmad\u0131<\/td><td>\u0130letim \/ giri\u015f = 1<\/td><td>A\u00e7\u0131k \/ giri\u015f = 0<\/td><\/tr>\n<tr><td>S\u0131n\u0131r a\u015f\u0131ld\u0131<\/td><td>A\u00e7\u0131k, makine durur<\/td><td>Kapal\u0131, makine durur<\/td><\/tr>\n<tr><td><strong>Kablo kopmu\u015f veya terminal gev\u015femi\u015f<\/strong><\/td><td><strong>A\u00e7\u0131k, makine durur (g\u00fcvenli)<\/strong><\/td><td><strong>A\u00e7\u0131k, makine \u00e7al\u0131\u015fmaya devam ediyor (fark edilmeden)<\/strong><\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<p>K\u0131r\u0131k bir tel, NC devresini aldatamaz. Devre durur. Oysa NO devresini tamamen aldat\u0131r: sistem, s\u0131n\u0131ra hen\u00fcz ula\u015f\u0131lmad\u0131\u011f\u0131n\u0131 d\u00fc\u015f\u00fcn\u00fcr. Bu asimetri, g\u00fcvenlikle ilgili s\u0131n\u0131rlarda NC kullan\u0131m\u0131n\u0131 destekleyen en \u00f6nemli arg\u00fcmand\u0131r ve bu tablodaki hat\u0131rlanmaya de\u011fer tek sat\u0131r budur. <strong>K\u0131r\u0131k bir tel, NC \u00fczerinden emniyetli ar\u0131za moduna ge\u00e7erken, NO \u00fczerinden sessiz ar\u0131za moduna ge\u00e7er.<\/strong><\/p>\n\n\n<div class=\"bp-1-break\">\n<p class=\"bp-1-title\"><span class=\"bp-1-title-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span>Ki\u015fi bilgilerinizi belirleyen sat\u0131r<\/p>\n<p class=\"bp-1-lede\">Kablo kopmu\u015f ya da terminal gev\u015femi\u015f \u2014 matrisin \u00fc\u00e7\u00fcnc\u00fc s\u0131ras\u0131, yak\u0131nla\u015ft\u0131r\u0131lm\u0131\u015f.<\/p>\n<div class=\"bp-1-cols\">\n<div class=\"bp-1-col\">\n<p class=\"bp-1-col-head\"><span class=\"bp-1-col-ic bp-1-ic-ok\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m16 9-5.5 5.5L8 12\"\/><\/svg><\/span>Wired NC \u2014 i\u015f durdurma<\/p>\n<p class=\"bp-1-ctx\">Tel kopmas\u0131 veya terminal gev\u015femesi<\/p>\n<p class=\"bp-1-mech\">Kontak a\u00e7\u0131l\u0131r \u2014 giri\u015f gerilimi 0 V\u2019a d\u00fc\u015fer<\/p>\n<p class=\"bp-1-verdict bp-1-verdict-ok\">G\u00fcvenli duru\u015f<\/p>\n<\/div>\n<div class=\"bp-1-col bp-1-col-no\">\n<p class=\"bp-1-col-head\"><span class=\"bp-1-col-ic bp-1-ic-no\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m15 9-6 6\"\/><path d=\"m9 9 6 6\"\/><\/svg><\/span>Kablolu HAYIR \u2014 i\u015f durdurma<\/p>\n<p class=\"bp-1-ctx\">Tel kopmas\u0131 veya terminal gev\u015femesi<\/p>\n<p class=\"bp-1-mech\">Ba\u011flant\u0131 a\u00e7\u0131k kal\u0131r \u2014 giri\u015fte \u201cs\u0131n\u0131ra ula\u015f\u0131lmad\u0131\u201d yaz\u0131yor\u201d<\/p>\n<p class=\"bp-1-verdict bp-1-verdict-no\">Makine \u00e7al\u0131\u015fmaya devam ediyor<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n<p>Bununla birlikte, NC \u201cher zaman daha iyi\u201d de\u011fildir. NC devreleri normal \u00e7al\u0131\u015fma s\u0131ras\u0131nda ak\u0131m ta\u015f\u0131r. 24 saat boyunca enerjili tutulan bir kontakt\u00f6r bobini \u0131s\u0131 ve a\u015f\u0131nmaya maruz kal\u0131r; ayr\u0131ca, olay bazl\u0131 g\u00f6revler i\u00e7in ger\u00e7ekten NO gereklidir. As\u0131l kural \u015fudur: konta\u011f\u0131 i\u015fleve uygun se\u00e7in ve i\u015flev bir durdurma ise, <em>ba\u015far\u0131s\u0131zl\u0131k<\/em> ayn\u0131 zamanda bir durakt\u0131r.<\/p>\n<h3>Tek bir ters d\u00f6n\u00fc\u015f motorunda iki anahtar<\/h3>\n<p>\u201c2 limit anahtar\u0131 kablolama\u201d adl\u0131 ilgili arama, klasik \u00e7ift y\u00f6nl\u00fc eksen devresini a\u00e7\u0131klamaktad\u0131r: hareket aral\u0131\u011f\u0131n\u0131n her iki ucunda birer limit anahtar\u0131 bulunur ve her biri kendi y\u00f6n\u00fcndeki hareketi durdurur. Burada iki hata \u00f6ne \u00e7\u0131kmaktad\u0131r.<\/p>\n<p>\u00d6ncelikle, her bir u\u00e7 yaln\u0131zca kendi y\u00f6n\u00fcndeki hareketi durdurmal\u0131d\u0131r. Yeni ba\u015flayanlar\u0131n s\u0131kl\u0131kla yapt\u0131\u011f\u0131 bir tasar\u0131m hatas\u0131, <em>hepsi<\/em> Herhangi bir anahtar devreye girdi\u011finde hareket. Eksen daha sonra CCW limitine dayan\u0131r ve buradan saat y\u00f6n\u00fcnde asla uzakla\u015ft\u0131r\u0131lamaz. Bir ad\u0131m motor ekseni kuran bir PLCTalk kullan\u0131c\u0131s\u0131 tam da bu sorunla kar\u015f\u0131la\u015ft\u0131 ve konu ba\u015fl\u0131\u011f\u0131 alt\u0131nda d\u00fczeltildi: CW limit anahtar\u0131 saat y\u00f6n\u00fcndeki hareketi durdurur, CCW limit anahtar\u0131 saat y\u00f6n\u00fcn\u00fcn tersindeki hareketi durdurur ve mant\u0131k, ka\u00e7\u0131\u015f y\u00f6n\u00fcn\u00fc aktif tutmal\u0131d\u0131r (<a href=\"https:\/\/www.plctalk.net\/forums\/threads\/s7-1200-limit-switch-wiring.133144\/\">PLCTalk, S7-1200 limit anahtar\u0131 kablolamas\u0131<\/a>). Bir \u00e7ift z\u0131t y\u00f6nde \u00e7al\u0131\u015fan do\u011frusal akt\u00fcat\u00f6rle ilgili r\/PLC ba\u015fl\u0131\u011f\u0131nda da ayn\u0131 cevap verildi: \u201cUzatma ve geri \u00e7ekme i\u015flemleri i\u00e7in ayr\u0131 mant\u0131k devreleri gerekir\u2026 geri \u00e7ekme d\u00fc\u011fmesi yine de \u00e7al\u0131\u015f\u0131r\u201d (<a href=\"https:\/\/www.reddit.com\/r\/PLC\/comments\/1bhn3y0\/limit_switch_logic\/\">r\/PLC, Limit Anahtar\u0131 Mant\u0131\u011f\u0131<\/a>).<\/p>\n<p>\u0130kinci olarak, her y\u00f6n i\u00e7in bir kontak se\u00e7in. NC, her y\u00f6n\u00fcn tahrik devresiyle seri ba\u011flanm\u0131\u015ft\u0131r; bu nedenle, bir kablonun kopmas\u0131 o y\u00f6n\u00fc durdururken, ters y\u00f6n kendi devresi arac\u0131l\u0131\u011f\u0131yla \u00e7al\u0131\u015fmaya devam eder. Kontakt\u00f6r tabanl\u0131 bir ters y\u00f6nl\u00fc mar\u015f motorunda ise her hareket s\u0131n\u0131r\u0131, kendi y\u00f6n\u00fcn\u00fcn bobiniyle seri ba\u011flanm\u0131\u015ft\u0131r ve geri kalan i\u015fleri iki kontakt\u00f6r kilidi halleder.<\/p>\n<p>Sahadan bir uyar\u0131 daha. Bir limit anahtar\u0131, \u015funu keserek motoru durdurursa... <strong>bir kontakt\u00f6r\u00fcn bobin devresi<\/strong>, anahtar kontaklar\u0131 her zaman yaln\u0131zca bobin ak\u0131m\u0131n\u0131 ta\u015f\u0131r. Bu, do\u011fru ve uzun \u00f6m\u00fcrl\u00fc bir d\u00fczenlemedir. Bunun yerine motor ak\u0131m\u0131n\u0131 anahtar\u0131n i\u00e7inden ge\u00e7irirseniz, sinyal alan\u0131ndan g\u00fc\u00e7 alan\u0131na ge\u00e7ersiniz ve bu makalenin son b\u00f6l\u00fcm\u00fcnde belirtilen kontak de\u011ferleri b\u00fcy\u00fck \u00f6nem kazan\u0131r.<\/p>\n\n\n<div class=\"bp-cta-mid\">\n<div class=\"bp-cta-mid-copy\">\n<p class=\"bp-cta-mid-lead\">Yedek par\u00e7ay\u0131 sipari\u015f etmeden \u00f6nce, y\u00fck taraf\u0131n\u0131 belirleyin: motor veya bobin ak\u0131m\u0131 ya da bir kontrol\u00f6r giri\u015fi \u2014 ve bunun durmas\u0131 m\u0131 yoksa sinyal vermesi mi gerekti\u011fi.<\/p>\n<p class=\"bp-cta-mid-note\">Teknik \u00f6zellik kart\u0131ndaki DC ve end\u00fcktif sat\u0131rlar, par\u00e7an\u0131n se\u00e7imini belirler.<\/p>\n<\/div>\n<a class=\"bp-cta-mid-btn\" href=\"https:\/\/www.omch.com\/tr\/contact\/\" target=\"_self\">Bir Devre Kesme Spesifikasyonunu Kontrol Edin<\/a>\n<\/div>\n\n<h2>Bir Limit Anahtar\u0131n\u0131n PLC veya Kontrol Cihaz\u0131 Giri\u015fine Ba\u011flanmas\u0131<\/h2>\n<p>Bir PLC\u2019nin ayr\u0131k giri\u015fine sinyal g\u00f6nderen bir limit anahtar\u0131, ayn\u0131 \u00fc\u00e7 terminalli yap\u0131ya ek olarak, yeni ba\u015flayanlar\u0131n sistematik olarak unuttu\u011fu bir ba\u011flant\u0131 daha i\u00e7erir: giri\u015fin geri d\u00f6n\u00fc\u015f yolu.<\/p>\n<p>Anahtar bir <strong>kuru kontak<\/strong>. Ak\u0131m kayna\u011f\u0131 ya da ak\u0131m al\u0131c\u0131s\u0131 de\u011fildir; yaln\u0131zca devreyi a\u00e7ar ve kapat\u0131r. Devre, giri\u015f kart\u0131n\u0131n kendi g\u00fc\u00e7 kayna\u011f\u0131yla tamamlan\u0131r ve kablolamayla ilgili tek sorun, kart\u0131n\u0131z\u0131n hangi kutuplama d\u00fczenini bekledi\u011fidir.<\/p>\n\n<div class=\"rich-table-wrap\">\n<table class=\"rich-table\">\n<thead>\n<tr><th>Giri\u015f kart\u0131 t\u00fcr\u00fc<\/th><th>+24 VDC\u2019nin gitti\u011fi yer<\/th><th>Anahtar \u00e7\u0131k\u0131\u015f\u0131n\u0131n nereye gitti\u011fi<\/th><th>Kart\u0131n ortak k\u0131sm\u0131n\u0131n yer ald\u0131\u011f\u0131 yer<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>Negatif giri\u015f (ak\u0131m giri\u015fe do\u011fru akar; Kuzey Amerika\u2019daki AB tarz\u0131 panellerde yayg\u0131n olarak g\u00f6r\u00fcl\u00fcr)<\/td><td>COM anahtar\u0131na<\/td><td>NO veya NC terminali, ard\u0131ndan giri\u015f kanal\u0131na<\/td><td>Kart ortak, ard\u0131ndan 0 VDC\u2019ye (negatif ray)<\/td><\/tr>\n<tr><td>Giri\u015f kayna\u011f\u0131 (ak\u0131m giri\u015ften d\u0131\u015far\u0131 akar; Siemens tarz\u0131 panellerde yayg\u0131n olarak g\u00f6r\u00fcl\u00fcr)<\/td><td>Kart\u0131n genel b\u00f6l\u00fcm\u00fcne<\/td><td>NO veya NC terminali, ard\u0131ndan giri\u015f kanal\u0131na<\/td><td>COM anahtar\u0131n\u0131 0 VDC konumuna getirin<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<p>Kart\u0131n\u0131z hangi d\u00fczeni kullan\u0131rsa kullans\u0131n, devre d\u00f6ng\u00fcs\u00fc tamamlanmal\u0131d\u0131r: G\u00fc\u00e7, g\u00fc\u00e7 kayna\u011f\u0131ndan \u00e7\u0131kar, anahtar konta\u011f\u0131ndan ge\u00e7er, giri\u015fe girer ve giri\u015f kart\u0131n\u0131n ortak ucu \u00fczerinden g\u00fc\u00e7 kayna\u011f\u0131na geri d\u00f6ner. Son ba\u011flant\u0131 eksik olursa hi\u00e7bir \u015fey olmaz. Yukar\u0131daki PLCTalk ba\u015fl\u0131\u011f\u0131ndaki ar\u0131za tam da budur. Anahtara do\u011fru \u015fekilde g\u00fc\u00e7 verilmi\u015f ve giri\u015fe do\u011fru \u015fekilde ba\u011flanm\u0131\u015ft\u0131, ancak CPU\u2019nun giri\u015f ortak ucu hi\u00e7bir zaman 0 V\u2019a ba\u011flanmam\u0131\u015ft\u0131; bu nedenle, kol ne kadar bas\u0131lsa da giri\u015fin durumu hi\u00e7 de\u011fi\u015fmedi. Sorun, giri\u015f ortak ucuna bir kablo ba\u011flanarak giderildi.<\/p>\n<p>Fiziksel kablolama tamamland\u0131ktan sonra, program konta\u011f\u0131 kabloland\u0131\u011f\u0131 \u015fekilde okumal\u0131d\u0131r. NC konta\u011f\u0131n\u0131 (\u00f6nceki b\u00f6l\u00fcmde \u00f6nerilen i\u015f durdurma d\u00fczeni) kablolay\u0131n; normal hareket s\u0131ras\u0131nda giri\u015f mant\u0131ksal 1 de\u011ferinde kal\u0131r. Bir s\u0131n\u0131r\u0131n devreye girmesi veya bir kablonun kopmas\u0131, giri\u015fi 0\u201ca getirir ve bu da ekseni her iki y\u00f6nde de durdurur. Etiketi, 1 = \u201ds\u0131n\u0131ra ula\u015f\u0131lmad\u0131\u201d olacak \u015fekilde programlay\u0131n; bu bit \u00fczerine kurulu t\u00fcm emniyet kilitlemeleri \u201cfail-safe\u201d (g\u00fcvenli durma) modunda \u00e7al\u0131\u015fs\u0131n.<\/p>\n<p>\u0130ki pratik ayr\u0131nt\u0131. Kontak s\u0131\u00e7ramas\u0131, yani kontaklar\u0131n ilk temas\u0131nda meydana gelen h\u0131zl\u0131 a\u00e7\u0131lma\/kap\u0131lma titremesi, genellikle 1\u20135 ms s\u00fcrer ve \u00e7o\u011fu giri\u015f kart\u0131nda 4\u201312 ms aral\u0131\u011f\u0131nda bir filtre bulunur. Makineniz h\u0131zl\u0131 bir eksende hayali darbeler alg\u0131l\u0131yorsa, yaz\u0131l\u0131m zamanlay\u0131c\u0131lar\u0131 eklemeden \u00f6nce kart\u0131n giri\u015f filtre s\u00fcresini kontrol edin (<a href=\"https:\/\/plcprogramming.io\/blog\/limit-switch-explained\">PLCprogramming.io<\/a>). Ayn\u0131 kuru kontak mant\u0131\u011f\u0131, bir mikrodenetleyici veya robot denetleyicisi i\u00e7in de aynen ge\u00e7erlidir. Tek fark, gerilim aral\u0131\u011f\u0131d\u0131r (24 V yerine 5 V veya 3,3 V); i\u015fte bu nedenle RoboRIO ve REV hub\u2019lar\u0131yla ilgili robotik konular\u0131, PLC konular\u0131 ile ayn\u0131 sorunu \u00e7\u00f6zmektedir.<\/p>\n\n\n<div class=\"bp-2-loop\">\n<p class=\"bp-2-title\"><span class=\"bp-2-title-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M17 19a1 1 0 0 1-1-1v-2a2 2 0 0 1 2-2h2a2 2 0 0 1 2 2v2a1 1 0 0 1-1 1z\"\/><path d=\"M17 21v-2\"\/><path d=\"M19 14V6.5a1 1 0 0 0-7 0v11a1 1 0 0 1-7 0V10\"\/><path d=\"M21 21v-2\"\/><path d=\"M3 5V3\"\/><path d=\"M4 10a2 2 0 0 1-2-2V6a1 1 0 0 1 1-1h4a1 1 0 0 1 1 1v2a2 2 0 0 1-2 2z\"\/><path d=\"M7 5V3\"\/><\/svg><\/span>Bir tur, be\u015f etap<\/p>\n<div class=\"bp-2-flow\">\n<span class=\"bp-2-chip bp-2-chip-key\">+24 V<\/span>\n<span class=\"bp-2-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span>\n<span class=\"bp-2-chip\">anahtar konta\u011f\u0131<\/span>\n<span class=\"bp-2-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span>\n<span class=\"bp-2-chip\">giri\u015f terminali<\/span>\n<span class=\"bp-2-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span>\n<span class=\"bp-2-chip bp-2-chip-key\">ortak kart<\/span>\n<span class=\"bp-2-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span>\n<span class=\"bp-2-chip\">0 V<\/span>\n<\/div>\n<p class=\"bp-2-foot\">Her ayak yere basmal\u0131d\u0131r \u2014 insanlar\u0131n g\u00f6zden ka\u00e7\u0131rd\u0131\u011f\u0131 \u015fey, s\u0131radan kartt\u0131r.<\/p>\n<\/div>\n\n<h2>Kablolaman\u0131z\u0131 Do\u011frulama: \u00d6l\u00e7\u00fcm Kontroller ve Ar\u0131za Belirtileri Arama<\/h2>\n<p>Herhangi bir cihaza g\u00fc\u00e7 vermeden \u00f6nce, \u00fc\u00e7 adet devaml\u0131l\u0131k kontrol\u00fc, i\u015faretlenmemi\u015f bir anahtardaki \u201changi terminal hangisi\u201d sorusu da dahil olmak \u00fczere t\u00fcm kablolama sorunlar\u0131n\u0131 \u00e7\u00f6zer:<\/p>\n<ol>\n<li><strong>Terminalleri belirleyin (g\u00fc\u00e7 kapal\u0131yken).<\/strong> Akt\u00fcat\u00f6r hareketsiz durumdayken, \u00f6l\u00e7\u00fcm cihaz\u0131n\u0131n s\u00fcreklilik modu COM ile NC aras\u0131nda bip sesi \u00e7\u0131karmal\u0131 ve COM ile NO aras\u0131nda sessiz kalmal\u0131d\u0131r. Akt\u00fcat\u00f6re bas\u0131n: bip sesi COM\u2013NO aras\u0131na ge\u00e7er. Etiketlerde ne yazarsa yazs\u0131n, \u00f6l\u00e7\u00fcm cihaz\u0131 size art\u0131k ger\u00e7e\u011fi g\u00f6stermi\u015ftir.<\/li>\n<li><strong>K\u0131sa devre olup olmad\u0131\u011f\u0131n\u0131 kontrol edin.<\/strong> \u0130ki sabit kontak aras\u0131nda ve herhangi bir terminal ile anahtar g\u00f6vdesi aras\u0131nda devre ba\u011flant\u0131s\u0131 olmad\u0131\u011f\u0131n\u0131 kontrol edin (anahtar g\u00f6vdesi, \u00f6zel bir topraklama terminaline sahip topraklanm\u0131\u015f metal tipte de\u011filse).<\/li>\n<li><strong>Devrenin g\u00fc\u00e7 kayna\u011f\u0131na ba\u011fl\u0131 oldu\u011funu do\u011frulay\u0131n.<\/strong> Y\u00fck \u00fczerinden veya giri\u015ften \u00f6l\u00e7\u00fcm yap\u0131n. Akt\u00fcat\u00f6re bas\u0131ld\u0131\u011f\u0131nda gerilim veya mant\u0131k durumu de\u011fi\u015fmelidir. Bir PLC giri\u015finde, kart\u0131n giri\u015f LED\u2019i size yard\u0131mc\u0131 olacakt\u0131r. LED, bir durumda yanmal\u0131 ve kol tetiklendi\u011finde s\u00f6nmelidir (<a href=\"https:\/\/www.plctalk.net\/forums\/threads\/s7-1200-limit-switch-wiring.133144\/\">PLCTalk ba\u015fl\u0131\u011f\u0131n\u0131 sonland\u0131ran ayn\u0131 \u00e7\u00f6z\u00fcm<\/a>).<\/li>\n<\/ol>\n<p>H\u00e2l\u00e2 sorun devam ediyorsa, \u015femay\u0131 yeniden okumak yerine semptom arama \u00f6zelli\u011fini kullan\u0131n:<\/p>\n\n<div class=\"rich-table-wrap\">\n<table class=\"rich-table\">\n<thead>\n<tr><th>Semptom<\/th><th>En olas\u0131 neden<\/th><th>Eylem<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>Asla durmaz \/ her zaman enerjik kal\u0131r<\/td><td>\u0130\u015flev i\u00e7in yanl\u0131\u015f kontak (NC ile NO ters ba\u011flanm\u0131\u015f) veya ortak kablo ba\u011flant\u0131s\u0131nda hata<\/td><td>G\u00f6revi yeniden belirleyin (durdurma m\u0131, olay m\u0131?), ard\u0131ndan COM-NO-NC\u2019yi saya\u00e7la kar\u015f\u0131la\u015ft\u0131rarak yeniden kontrol edin<\/td><\/tr>\n<tr><td>Giri\u015f LED'i \/ etiketi hi\u00e7 de\u011fi\u015fmiyor<\/td><td>Ortak giri\u015f ba\u011fl\u0131 de\u011fil ya da program ters konta\u011f\u0131 okuyor<\/td><td>Giri\u015fteki gerilimi \u00f6l\u00e7\u00fcn; geri d\u00f6n\u00fc\u015f yolunu tamamlay\u0131n; mant\u0131k devresinde NO ile NC\u2019yi kontrol edin<\/td><\/tr>\n<tr><td>Aral\u0131kl\u0131 kesintiler veya hayali sinyaller<\/td><td>Gev\u015fek terminal veya giri\u015f filtresini ge\u00e7en temas s\u0131\u00e7ramas\u0131<\/td><td>Terminalleri s\u0131k\u0131n; giri\u015f filtresi s\u00fcresini art\u0131r\u0131n (4-12 ms aral\u0131\u011f\u0131)<\/td><\/tr>\n<tr><td>Yanm\u0131\u015f veya kaynaklanm\u0131\u015f kontaklar<\/td><td>Ger\u00e7ek y\u00fck\u00fcn alt\u0131ndaki temas ak\u0131m de\u011feri (DC veya end\u00fcktif anahtarlama)<\/td><td>A\u015fa\u011f\u0131daki g\u00fc\u00e7 b\u00f6l\u00fcm\u00fcne ge\u00e7in: daha y\u00fcksek nominal de\u011fer veya bir ara r\u00f6le<\/td><\/tr>\n<tr><td>S\u0131n\u0131r\u0131 a\u015f\u0131yor<\/td><td>\u201cNO\u201d kontakl\u0131 bir durdurma i\u015flevi i\u00e7in kablolama yap\u0131lm\u0131\u015f, ancak kablo kopmu\u015f<\/td><td>Kablo ba\u011flant\u0131s\u0131n\u0131 NC olarak yeniden yap\u0131n. Kopuk bir kablo, makinenin \u00e7al\u0131\u015fmas\u0131n\u0131 durdurmal\u0131d\u0131r.<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<p>Ve makine \u00e7al\u0131\u015f\u0131rken yaz\u0131l\u0131m ile donan\u0131m aras\u0131nda uyumsuzluk oldu\u011funda, yani yaz\u0131l\u0131m s\u0131n\u0131rlamas\u0131 i\u015fe yaramazken donan\u0131m s\u0131n\u0131rlamas\u0131 i\u015fe yarad\u0131\u011f\u0131nda, sorun kablolamada de\u011fil, programdad\u0131r. Yaz\u0131l\u0131m s\u0131n\u0131rlamas\u0131n\u0131 ve fiziksel anahtar\u0131, <em>ayn\u0131<\/em> noktaya odaklan\u0131n ve bunlar\u0131 ayr\u0131 ayr\u0131 de\u011fil, birlikte test edin.<\/p>\n\n<h2>Devre \u015eemas\u0131ndan Par\u00e7a Numaras\u0131na: Sat\u0131n Almadan \u00d6nce Kontrol Etmeniz Gereken Teknik \u00d6zellikler<\/h2>\n<p>\u015eemalar\u0131 ba\u015ftan sona okursan\u0131z \u00e7al\u0131\u015fan bir devre elde edersiniz. Tersinden okursan\u0131z ise do\u011fru yedek par\u00e7ay\u0131 bulursunuz. Bu, neredeyse hi\u00e7bir kablolama k\u0131lavuzunda yer almayan bir ad\u0131md\u0131r; \u00e7\u00fcnk\u00fc burada i\u015fi tornavida de\u011fil, par\u00e7a numaras\u0131 yapar.<\/p>\n<h3>Katalo\u011fu okumadan \u00f6nce ba\u011flant\u0131 sembollerini inceleyin<\/h3>\n<p>Her kablo \u015femas\u0131 gereksinimleri belirtir. Anahtar sembollerini say\u0131n. Her birinin normalde a\u00e7\u0131k m\u0131 yoksa normalde kapal\u0131 m\u0131 bir kontakla \u00e7izildi\u011fine dikkat edin (bunu sembol g\u00f6sterir; bu y\u00fczden metinden tahmin etmeye \u00e7al\u0131\u015fmay\u0131n). Her birinin g\u00fc\u00e7 anahtarlamas\u0131 m\u0131 yapt\u0131\u011f\u0131 yoksa bir giri\u015fe besleme mi sa\u011flad\u0131\u011f\u0131n\u0131 kontrol edin. \u0130ki anahtar ve bir r\u00f6le sembol\u00fc, iki devreli bir i\u015f anlam\u0131na gelir; bir anahtar sembol\u00fcn\u00fcn bir PLC giri\u015fine besleme sa\u011flamas\u0131 ise sinyal i\u015fini ifade eder. Sat\u0131n alaca\u011f\u0131n\u0131z par\u00e7a, devre say\u0131s\u0131na ve her devrenin ihtiya\u00e7 duydu\u011fu kontak durumuna uygun olmal\u0131d\u0131r.<\/p>\n<h3>Kontak de\u011ferleri: G\u00fc\u00e7 alan\u0131ndaki \u00f6l\u00fcm kal\u0131m meselesi<\/h3>\n<p>Anahtar, bir motoru, solenoidi, kontakt\u00f6r bobinini veya lambay\u0131 do\u011frudan devre d\u0131\u015f\u0131 b\u0131rak\u0131yorsa, kontak de\u011ferleri t\u00fcm tasar\u0131m\u0131n\u0131z\u0131n g\u00fcvenlik s\u0131n\u0131r\u0131n\u0131 belirler. Al\u0131c\u0131lar\u0131 sorunlardan koruyan \u00fc\u00e7 ger\u00e7ek \u015fudur:<\/p>\n<ul>\n<li><strong>Bu de\u011fer y\u00fcke ba\u011fl\u0131d\u0131r; tek bir say\u0131 de\u011fildir.<\/strong> 10 A\u2019l\u0131k bir ohmik AC y\u00fck\u00fcn\u00fc sorunsuzca kesebilen bir anahtar, 2 A\u2019l\u0131k bir DC motor ak\u0131m\u0131n\u0131 kesemeyebilir. DC ak\u0131mda ark\u0131 s\u00f6nd\u00fcrecek bir s\u0131f\u0131r ge\u00e7i\u015fi bulunmad\u0131\u011f\u0131ndan, \u00fcreticiler DC de\u011ferlerini AC de\u011ferlerinin \u00e7ok alt\u0131na indirirler.<\/li>\n<li><strong>Ger\u00e7ek\u00e7i rakamlar \u015f\u00f6yle g\u00f6r\u00fcn\u00fcr.<\/strong> Tipik bir a\u011f\u0131r hizmet tipi makaral\u0131 kol limit anahtar\u0131, 250 VAC diren\u00e7li y\u00fckte 10 A (hem NC hem de NO), 480 VAC\u2019de 3 A ve 250 VDC\u2019de sadece 0,25 A nominal ak\u0131ma sahiptir (<a href=\"https:\/\/www.omch.com\/tr\/az-7100\/\">AZ-7100 teknik \u00f6zellik sayfas\u0131 \u00f6rne\u011fi<\/a>). Ayn\u0131 katalog serisine ait kompakt bir dikey hareket \u00fcnitesi, 250 VAC diren\u00e7li y\u00fckte 5 A, 250 VDC'de ise yaln\u0131zca 0,2 A ak\u0131m de\u011ferine sahiptir (<a href=\"https:\/\/www.omch.com\/tr\/tz-8108\/\">TZ-8108 teknik \u00f6zellik sayfas\u0131 \u00f6rne\u011fi<\/a>). Y\u00fck\u00fcn\u00fcz bir DC solenoid veya k\u00fc\u00e7\u00fck bir DC motor ise, bunu <strong>DC s\u00fctunu<\/strong>, 250 VAC gibi belirtilen nominal de\u011fer de\u011fil.<\/li>\n<li><strong>End\u00fcktif y\u00fcklerde g\u00fc\u00e7 azalt\u0131m\u0131 veya bir ara r\u00f6le kullan\u0131lmas\u0131 gerekir.<\/strong> Motor kontakt\u00f6r bobinleri ve solenoidler end\u00fcktiftir. Bunlar\u0131n kesilmesi durumunda, diren\u00e7li y\u00fcklerde sizden daha uzun \u00f6m\u00fcrl\u00fc olacak kontaklar aras\u0131nda ark olu\u015fur ve kaynaklan\u0131r (<a href=\"https:\/\/plcprogramming.io\/blog\/limit-switch-explained\">PLCprogramming.io<\/a>). Standart uygulama \u015fudur: Anahtar\u0131n bir r\u00f6le veya kontakt\u00f6r bobinini kontrol etmesini ve g\u00fc\u00e7 anahtarlamas\u0131n\u0131 bunun yapmas\u0131n\u0131 sa\u011flamak. Zaten mekanik a\u00e7\u0131dan da anahtar\u0131n bulunmas\u0131 gereken yer budur.<\/li>\n<\/ul>\n\n\n<div class=\"bp-3-ratings\">\n<p class=\"bp-3-title\"><span class=\"bp-3-title-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><polygon points=\"13 2 3 14 12 14 11 22 21 10 12 10 13 2\"\/><\/svg><\/span>Ba\u011flant\u0131 de\u011ferlerine genel bak\u0131\u015f \u2014 DC s\u00fctununu okuyun<\/p>\n<div class=\"bp-3-grid\">\n<div class=\"bp-3-unit\">\n<p class=\"bp-3-unit-head\">A\u011f\u0131r hizmet tipi makaral\u0131 kol<\/p>\n<p class=\"bp-3-line\"><span>250 VAC (diren\u00e7li)<\/span><span class=\"bp-3-num\">10 A<\/span><\/p>\n<p class=\"bp-3-line\"><span>480 VAC (diren\u00e7li)<\/span><span class=\"bp-3-num\">3 A<\/span><\/p>\n<p class=\"bp-3-line\"><span>250 VDC<\/span><span class=\"bp-3-num\">0,25 A<\/span><\/p>\n<\/div>\n<div class=\"bp-3-unit\">\n<p class=\"bp-3-unit-head\">Kompakt dikey hareketli<\/p>\n<p class=\"bp-3-line\"><span>250 VAC (diren\u00e7li)<\/span><span class=\"bp-3-num\">5 A<\/span><\/p>\n<p class=\"bp-3-line\"><span>125 volt do\u011fru ak\u0131m<\/span><span class=\"bp-3-num\">0,4 A<\/span><\/p>\n<p class=\"bp-3-line\"><span>250 VDC<\/span><span class=\"bp-3-num\">0,2 A<\/span><\/p>\n<\/div>\n<\/div>\n<p class=\"bp-3-foot\">Solenoidler ve DC motorlar: 250 VAC ba\u015fl\u0131\u011f\u0131yla de\u011fil, DC s\u00fctunuyla kar\u015f\u0131la\u015ft\u0131r\u0131n.<\/p>\n<\/div>\n\n<h3>Ya\u015fam, akt\u00fcat\u00f6r ve de\u011fi\u015ftirme s\u00fcreci<\/h3>\n<p>Teknik \u00f6zellik tablolar\u0131nda iki farkl\u0131 de\u011fer yer almaktad\u0131r ve bunlar birbirinin yerine kullan\u0131lamaz. <strong>Elektriksel \u00f6m\u00fcr<\/strong>, tam nominal y\u00fckte ger\u00e7ekle\u015ftirilen i\u015flem say\u0131s\u0131, de\u011fi\u015ftirme aral\u0131klar\u0131n\u0131 belirleyen rakamd\u0131r; end\u00fcstriyel limit anahtarlar\u0131nda 500.000 i\u015flem s\u0131n\u0131f\u0131 de\u011ferini bekleyebilirsiniz. <strong>Mekanik \u00f6m\u00fcr<\/strong>, y\u00fcks\u00fcz anahtarlama durumunda bu de\u011fer \u00e7ok daha y\u00fcksektir ve genellikle milyonlarca seviyesine ula\u015f\u0131r. Bir teknik \u00f6zellik belgesinde yaln\u0131zca milyonlarca olarak belirtilen bir mekanik de\u011fer varsa, yan\u0131nda elektriksel \u00f6m\u00fcr de\u011feri belirtilene kadar bunu pazarlama ama\u00e7l\u0131 bir ifade olarak de\u011ferlendirin.<\/p>\n<p>Anahtar\u0131n nas\u0131l bas\u0131laca\u011f\u0131na akt\u00fcat\u00f6r karar verir: kamlar ve rampalar i\u00e7in makaral\u0131 kol (ve en yayg\u0131n end\u00fcstriyel tip), y\u00fczeyden temas i\u00e7in piston, hafif \u00e7ok y\u00f6nl\u00fc alg\u0131lama i\u00e7in \u00e7ubuk. Bir\u00e7ok g\u00f6vde, de\u011fi\u015ftirilebilir ba\u015fl\u0131klarla uyumludur; bu nedenle, yedek par\u00e7a al\u0131rken genellikle anahtar\u0131n tamam\u0131 yerine sadece ba\u015fl\u0131k de\u011fi\u015ftirilir. Sipari\u015f vermeden \u00f6nce montaj \u015feklini ve \u00e7al\u0131\u015fma y\u00f6n\u00fcn\u00fc kontrol edin.<\/p>\n<p>De\u011fi\u015ftirme i\u015flemi iki yoldan biriyle ger\u00e7ekle\u015ftirilir: ayn\u0131 par\u00e7a numaras\u0131 veya parametre a\u00e7\u0131s\u0131ndan e\u015fde\u011fer bir ikame. \u0130kame yolunda \u015funlar\u0131 do\u011frulay\u0131n: <strong>devre say\u0131s\u0131 ve kontak durumu, nominal gerilim ve ak\u0131m s\u0131n\u0131f\u0131 (AC ve DC), elektriksel \u00f6m\u00fcr, ortam i\u00e7in IP derecesi ve akt\u00fcat\u00f6r tipi<\/strong> \u015femadaki gerekliliklere ayk\u0131r\u0131d\u0131r. \u0130\u015flem sinyal seviyesinde bir giri\u015f oldu\u011funda, ak\u0131m de\u011feri pek \u00f6nemli de\u011fildir; as\u0131l \u00f6nemli olan terminal yap\u0131land\u0131rmas\u0131d\u0131r.<\/p>\n\n<div class=\"rich-table-wrap\">\n<table class=\"rich-table\">\n<thead>\n<tr><th>Devredeki rol\u00fc<\/th><th>Par\u00e7ay\u0131 belirleyen parametreler<\/th><th>Bu rol\u00fcn dayand\u0131\u011f\u0131 varsay\u0131mlar \u00e7\u00f6kt\u00fc\u011f\u00fcnde<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>G\u00fc\u00e7 kesintisi (anahtar y\u00fck\u00fc keser)<\/td><td>Anma gerilimi ve ak\u0131m\u0131, AC ve DC kar\u015f\u0131la\u015ft\u0131rmas\u0131, elektriksel \u00f6m\u00fcr<\/td><td>DC end\u00fcktif veya y\u00fcksek ani ak\u0131m y\u00fckleri: r\u00f6le\/kontakt\u00f6rle anahtarlama y\u00f6ntemine ge\u00e7in. Anahtar\u0131n kendi nominal de\u011feri art\u0131k yeterli olmaktan \u00e7\u0131kar<\/td><\/tr>\n<tr><td>Sinyal seviyesi (anahtar, bir PLC\/kontrol\u00f6r giri\u015fine sinyal g\u00f6nderir)<\/td><td>Terminal yap\u0131land\u0131rmas\u0131 (NO\/NC\/COM), mekanik \u00f6m\u00fcr, akt\u00fcat\u00f6r tipi<\/td><td>Ayn\u0131 anahtar\u0131n ayn\u0131 zamanda g\u00fc\u00e7 ak\u0131m\u0131n\u0131 da kesmesi gerekiyorsa. Sinyal ama\u00e7l\u0131 bir par\u00e7a, g\u00fc\u00e7 ama\u00e7l\u0131 bir par\u00e7a de\u011fildir<\/td><\/tr>\n<tr><td>\u00c7ift devreli geri besleme (kap\u0131\/valf konumu)<\/td><td>Ba\u011f\u0131ms\u0131z devre say\u0131s\u0131 ve her birindeki kontak durumlar\u0131<\/td><td>Dar alan veya \u00e7ok y\u00fcksek frekans: bir mikro anahtar ya da temass\u0131z sens\u00f6r daha uygun olabilir<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<h2>Bu Durum, Yedek Limit Anahtarlar\u0131 Stoklayan Da\u011f\u0131t\u0131c\u0131lar \u0130\u00e7in Ne Anlama Geliyor?<\/h2>\n<p>Onar\u0131m ve bak\u0131m pazarlar\u0131na sat\u0131\u015f yapan distrib\u00fct\u00f6rler ve toptanc\u0131lar i\u00e7in yukar\u0131daki kablo \u015femalar\u0131 sadece bilgi ama\u00e7l\u0131 de\u011fildir; bunlar her destek \u00e7a\u011fr\u0131s\u0131n\u0131n ilk sorusudur. Bir m\u00fc\u015fteri \u201cs\u0131n\u0131r anahtar\u0131 bozuk\u201d dedi\u011finde, verimli bir yan\u0131t \u201changi model?\u201d de\u011fil, \u201c<strong>Bu anahtar do\u011frudan motora veya bobine mi ba\u011flan\u0131yor, yoksa bir kontrol \u00fcnitesine mi besleniyor? Ayr\u0131ca, durdurma i\u015flevi mi g\u00f6r\u00fcyor, yoksa sinyal verme i\u015flevi mi?<\/strong>\u201d Bu tek soru, m\u00fc\u015fteriyi do\u011fru ar\u0131za kontrol\u00fcne y\u00f6nlendirir. G\u00fc\u00e7 taraf\u0131ndaki m\u00fc\u015fteri, kontak de\u011ferlerinden kaynaklanan bir tehlike alt\u0131ndad\u0131r (belirti tablosundaki \u201cyanm\u0131\u015f kontak\u201d sat\u0131r\u0131). Sinyal taraf\u0131ndaki m\u00fc\u015fteri ise kontak durumu ve terminal konfig\u00fcrasyonundan kaynaklanan bir tehlike alt\u0131ndad\u0131r (\u201dasla de\u011fi\u015fmez\u201d sat\u0131r\u0131).<\/p>\n<p>Bu ayn\u0131 zamanda stoklama konusundaki arg\u00fcman\u0131 da olu\u015fturur. A\u011f\u0131r hizmet tipi bir SPDT platformu; hem silindir kolu hem de pistonlu ba\u015fl\u0131klarda ayn\u0131 g\u00f6vde ailesini kullanarak NO ve NC se\u00e7eneklerinin her ikisini de sunan bu platform, tek bir \u00fcr\u00fcn ailesinden her iki devre rol\u00fcn\u00fc de kar\u015f\u0131lar. G\u00fc\u00e7 ge\u00e7i\u015fi ihtiyac\u0131 olan m\u00fc\u015fteri, bu iddiay\u0131 destekleyen bir nominal de\u011fere sahip olur. Sinyal ihtiyac\u0131 olan m\u00fc\u015fteri ise terminal konfig\u00fcrasyonunun do\u011fruland\u0131\u011f\u0131n\u0131 g\u00f6r\u00fcr. Teknik \u00f6zellik sayfalar\u0131nda oldu\u011fu gibi, modelin yan\u0131nda nominal de\u011ferleri ve \u00f6m\u00fcr rakamlar\u0131n\u0131 yay\u0131nlayan katalog sayfalar\u0131, distrib\u00fct\u00f6r\u00fcn bir telefon g\u00f6r\u00fc\u015fmesi yapmas\u0131na gerek kalmadan nominal de\u011fer sorusunu yan\u0131tlamas\u0131n\u0131 sa\u011flar. \u0130\u015fte bu, web'deki mevcut devre \u015femas\u0131 i\u00e7eri\u011finin a\u00e7\u0131k b\u0131rakt\u0131\u011f\u0131 hizmet bo\u015flu\u011fudur: k\u0131lavuzlar size kablolama yapmay\u0131 \u00f6\u011fretir, ancak neredeyse hi\u00e7biri sat\u0131n almak \u00fczere oldu\u011funuz par\u00e7adan ne talep etmeniz gerekti\u011fini s\u00f6ylemez. Karar verme yetkisi h\u00e2l\u00e2 m\u00fc\u015fterinin kendi devresine aittir. Bu makale, m\u00fc\u015fterinin yerine verece\u011finiz cevaplar\u0131 de\u011fil, sorman\u0131z gereken sorular\u0131 sunar. Bu sorular\u0131 m\u00fc\u015fterinin dilinde sorabilen distrib\u00fct\u00f6rler, bir kablolama sorusunu bir sat\u0131\u015fa d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/p>\n<p><em>S\u0131n\u0131r anahtar\u0131 serilerini kar\u015f\u0131la\u015ft\u0131r\u0131yorsan\u0131z ve kontak de\u011ferleri, kullan\u0131m \u00f6mr\u00fc rakamlar\u0131 ile akt\u00fcat\u00f6r se\u00e7eneklerinin teklif baz\u0131nda de\u011fil, yay\u0131nlanm\u0131\u015f de\u011ferleriyle yer ald\u0131\u011f\u0131 teknik \u00f6zellik tablolar\u0131n\u0131 ar\u0131yorsan\u0131z, OMCH\u2019nin s\u0131n\u0131r anahtar\u0131 katalo\u011funda a\u011f\u0131r hizmet tipi ve kompakt seriler tam teknik \u00f6zellik tablolar\u0131yla birlikte listelenmektedir. \u00dcr\u00fcn yelpazesine g\u00f6z at\u0131n ya da devre ayr\u0131nt\u0131lar\u0131n\u0131z\u0131 g\u00f6nderin ve kablolama ile uyumlu bir \u00f6neri al\u0131n.<\/em><\/p>\n\n\n<div class=\"bp-cta-end\">\n<p class=\"bp-cta-end-title\"><span class=\"bp-cta-end-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M14.536 21.686a.5.5 0 0 0 .937-.024l6.5-19a.496.496 0 0 0-.635-.635l-19 6.5a.5.5 0 0 0-.024.937l7.93 3.18a2 2 0 0 1 1.112 1.11z\"\/><path d=\"m21.854 2.147-10.94 10.939\"\/><\/svg><\/span>Kablolama Sorusunu G\u00f6nderin \u2014 Uygun Anahtar\u0131 Al\u0131n<\/p>\n<p class=\"bp-cta-end-sub\">Anahtar\u0131n motoru do\u011frudan durdurup durdurmad\u0131\u011f\u0131n\u0131 veya bir kontrol cihaz\u0131n\u0131n giri\u015fine sinyal g\u00f6nderip g\u00f6ndermedi\u011fini ve motoru durdurmas\u0131 m\u0131 yoksa sinyal vermesi mi gerekti\u011fini bize bildirin. M\u00fchendislerimiz, sipari\u015f vermeden \u00f6nce kontak de\u011ferlerini ve terminal konfig\u00fcrasyonunu devrenize g\u00f6re kontrol eder.<\/p>\n<a class=\"bp-cta-end-btn\" href=\"https:\/\/www.omch.com\/tr\/contact\/\" target=\"_self\">Kablolama Uyumlu Fiyat Teklifi Al\u0131n<\/a>\n<\/div>\n\n<h2>Kaynak\u00e7a<\/h2>\n<ol class=\"bd-refs\">\n<li><a href=\"https:\/\/plcprogramming.io\/blog\/limit-switch-explained\">PLCprogramming.io. \u201cS\u0131n\u0131r Anahtar\u0131 Nedir? | Nas\u0131l \u00c7al\u0131\u015f\u0131r + PLC Kablolama.\u201d Haziran 2026.<\/a><\/li>\n<li><a href=\"https:\/\/tameson.com\/pages\/limit-switch\">Tameson. \u201cLimit Anahtarlar\u0131na \u0130li\u015fkin Kapsaml\u0131 Bir K\u0131lavuz.\u201d Ocak 2024.<\/a><\/li>\n<li><a href=\"https:\/\/www.chiefdelphi.com\/t\/wiring-this-limit-switch\/492163\">Chief Delphi. \u201cBu Limit Anahtar\u0131n\u0131n Kablolamas\u0131\u201d (FIRST Robotics forum ba\u015fl\u0131\u011f\u0131). \u015eubat 2025.<\/a><\/li>\n<li><a href=\"https:\/\/forum.arduino.cc\/t\/how-to-wire-limit-switch-safely-and-read-switch-status\/1430294\">Arduino Forumu. \u201cLimit anahtar\u0131n\u0131 g\u00fcvenli bir \u015fekilde nas\u0131l ba\u011flayabilirim ve anahtar\u0131n durumunu nas\u0131l okuyabilirim?\u201d \u015eubat 2026.<\/a><\/li>\n<li><a href=\"https:\/\/www.plctalk.net\/forums\/threads\/s7-1200-limit-switch-wiring.133144\/\">PLCTalk. \u201cS7-1200 Limit Anahtar\u0131 Kablolamas\u0131.\u201d Haziran 2022.<\/a><\/li>\n<li><a href=\"https:\/\/www.reddit.com\/r\/PLC\/comments\/1bhn3y0\/limit_switch_logic\/\">r\/PLC. \u201cLimit Anahtar\u0131 Mant\u0131\u011f\u0131.\u201d Mart 2024.<\/a><\/li>\n<li><a href=\"https:\/\/www.omch.com\/tr\/limit-switch\/\">OMCH. \u201cS\u0131n\u0131r Anahtar\u0131\u201d \u00fcr\u00fcn kategorisi.<\/a><\/li>\n<li><a href=\"https:\/\/www.omch.com\/tr\/az-7100\/\">OMCH. \u201cAZ-7100\u201d a\u011f\u0131r hizmet tipi makaral\u0131 kol s\u0131n\u0131r anahtar\u0131 teknik \u00f6zellikleri.<\/a><\/li>\n<li><a href=\"https:\/\/www.omch.com\/tr\/tz-8108\/\">OMCH. \u201cTZ-8108\u201d kompakt limit anahtar\u0131 teknik \u00f6zellikleri.<\/a><\/li>\n<\/ol>\n<\/article>\n<\/div>\n\n<\/body><\/html>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>S\u0131n\u0131r Anahtar\u0131 Kablo \u015eemas\u0131: Motor, PLC ve Kontrol Devrelerinde NO, NC ve Ortak Terminallerin Ba\u011flant\u0131s\u0131 Bir s\u0131n\u0131r anahtar\u0131 kablo \u015femas\u0131 basit g\u00f6r\u00fcn\u00fcr: \u00fc\u00e7 terminal, birka\u00e7 kablo, hepsi bu kadar. Oysa ayn\u0131 \u00fc\u00e7 terminalli anahtar, ba\u011fl\u0131 oldu\u011fu devreye ba\u011fl\u0131 olarak \u00fc\u00e7 farkl\u0131 \u015fekilde ba\u011flan\u0131r: do\u011frudan bir motora veya kontakt\u00f6r bobinine, [\u2026]<\/p>","protected":false},"author":4,"featured_media":12351,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Limit Switch Wiring Diagram: NO, NC & Common Guide","_seopress_titles_desc":"Learn how to wire limit switches in motor, PLC, and control circuits, identify NO, NC, and common terminals, and test each connection safely.","_seopress_robots_index":"","footnotes":""},"categories":[79],"tags":[],"class_list":["post-12347","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mmlblog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/comments?post=12347"}],"version-history":[{"count":1,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12347\/revisions"}],"predecessor-version":[{"id":12352,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12347\/revisions\/12352"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media\/12351"}],"wp:attachment":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media?parent=12347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/categories?post=12347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/tags?post=12347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}