{"id":33837,"date":"2025-04-18T13:21:15","date_gmt":"2025-04-18T11:21:15","guid":{"rendered":"https:\/\/sklep-plcspace.pl\/?p=33837"},"modified":"2025-04-22T12:58:10","modified_gmt":"2025-04-22T10:58:10","slug":"instrukcja-round-zaokraglanie-wartosci-plc-siemens","status":"publish","type":"post","link":"https:\/\/sklep-plcspace.pl\/en\/blog\/instrukcja-round-zaokraglanie-wartosci-plc-siemens\/","title":{"rendered":"Instrukcja: Zaokr\u0105glanie warto\u015bci numerycznych"},"content":{"rendered":"<p>Mo\u017cesz u\u017cy\u0107 instrukcji &#8222;Round numerical value&#8221; do zaokr\u0105glenia warto\u015bci wej\u015bciowej IN do najbli\u017cszej liczby ca\u0142kowitej. Instrukcja interpretuje warto\u015b\u0107 wej\u015bciow\u0105 IN jako liczb\u0119 zmiennoprzecinkow\u0105 i konwertuje j\u0105 na liczb\u0119 ca\u0142kowit\u0105 typu DINT. Je\u015bli warto\u015b\u0107 wej\u015bciowa znajduje si\u0119 dok\u0142adnie pomi\u0119dzy liczb\u0105 parzyst\u0105 a nieparzyst\u0105, wybierana jest liczba parzysta. Wynik instrukcji jest wysy\u0142any do wyj\u015bcia OUT i mo\u017ce by\u0107 tam zapytany.<\/p>\n\n\n\n<p>Wyj\u015bcie ENO ma stan sygna\u0142u &#8222;0&#8221;, je\u015bli spe\u0142niony jest jeden z poni\u017cszych warunk\u00f3w:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Wej\u015bcie EN ma stan sygna\u0142u &#8222;0&#8221;.<\/li>\n\n\n\n<li>Podczas wykonywania wyst\u0119puj\u0105 b\u0142\u0119dy, takie jak przepe\u0142nienie.<\/li>\n<\/ul>\n\n\n\n<p>Parametry<\/p>\n\n\n\n<p>Poni\u017csza tabela pokazuje parametry instrukcji &#8222;Round numerical value&#8221;:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Parametr<\/strong><\/td><td><strong>Deklaracja<\/strong><\/td><td><strong>Typ danych<\/strong><\/td><td><strong>Obszar pami\u0119ci<\/strong><\/td><td><strong>Description<\/strong><\/td><\/tr><tr><td>EN<\/td><td>Wej\u015bcie<\/td><td>BOOL<\/td><td>I, Q, M, D, L lub sta\u0142a<\/td><td>Wej\u015bcie w\u0142\u0105czaj\u0105ce<\/td><\/tr><tr><td>ENO<\/td><td>Wyj\u015bcie<\/td><td>BOOL<\/td><td>I, Q, M, D, L<\/td><td>Wyj\u015bcie w\u0142\u0105czaj\u0105ce<\/td><\/tr><tr><td>IN<\/td><td>Wej\u015bcie<\/td><td>Liczby zmiennoprzecinkowe<\/td><td>I, Q, M, D, L, P lub sta\u0142a<\/td><td>Warto\u015b\u0107 wej\u015bciowa do zaokr\u0105glenia.<\/td><\/tr><tr><td>OUT<\/td><td>Wyj\u015bcie<\/td><td>Liczby ca\u0142kowite, liczby zmiennoprzecinkowe<\/td><td>I, Q, M, D, L, P<\/td><td>Wynik zaokr\u0105glenia<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Mo\u017cesz wybra\u0107 typ danych dla instrukcji z rozwijanej listy &#8222;???&#8221; w oknie instrukcji.<\/p>\n\n\n\n<p>Mo\u017cesz znale\u017a\u0107 dodatkowe informacje na temat wa\u017cnych typ\u00f3w danych w sekcji &#8222;Zobacz tak\u017ce&#8221;.<\/p>\n\n\n\n<p>Example<\/p>\n\n\n\n<p>Poni\u017cszy przyk\u0142ad pokazuje, jak dzia\u0142a instrukcja:<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXfPeutio6QYGenbhLMHaVUWNXSpYc7zxDkt9--tHp0ctjZdkJ1Ipzaw-sUZAlmCRKvBhQNQOo00D248K1TKiLrwDEqm_X2JVqqYEAf0qyAK2KkfiUewISjiawdYwrfZ8laCcOllM9iKL_2ewT5FqFQ?key=l3FA6xHBNgZWv8xhz77Tl_sB\" alt=\"\"><\/figure>\n\n\n\n<p>Poni\u017csza tabela pokazuje, jak dzia\u0142a instrukcja z u\u017cyciem konkretnych warto\u015bci operandu:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Parametr<\/strong><\/td><td><strong>Operand<\/strong><\/td><td colspan=\"2\"><strong>Warto\u015b\u0107<\/strong><\/td><\/tr><tr><td>IN<\/td><td>TagIn_Value<\/td><td>1.50000000<\/td><td>-1.50000000<\/td><\/tr><tr><td>OUT<\/td><td>TagOut_Value<\/td><td>2<\/td><td>-2<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Je\u015bli operand &#8222;TagIn&#8221; ma stan sygna\u0142u &#8222;1&#8221;, instrukcja jest wykonywana. Liczba zmiennoprzecinkowa na wej\u015bciu &#8222;TagIn_Value&#8221; jest zaokr\u0105glana do najbli\u017cszej liczby ca\u0142kowitej parzystej i wysy\u0142ana do wyj\u015bcia &#8222;TagOut_Value&#8221;. Je\u015bli instrukcja jest wykonywana bez b\u0142\u0119d\u00f3w, wyj\u015bcie &#8222;TagOut&#8221; jest ustawiane.<\/p>\n\n\n\n<p>If you would like to enhance your knowledge and skills in programming and configuration of automation systems, we recommend enrolling in the<a href=\"https:\/\/sklep-plcspace.pl\/en\/thank-you-for-placing-the-order-9\/?wmc-currency=EUR\"> <\/a><strong><a href=\"https:\/\/sklep-plcspace.pl\/en\/siemens\/simatic-s7-in-action\/?wmc-currency=EUR\" target=\"_blank\" rel=\"noreferrer noopener\">free PLC course<\/a><\/strong>! <\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"850\" height=\"200\" src=\"https:\/\/sklep-plcspace.pl\/wp-content\/uploads\/2025\/04\/bezplatny-s7-1200-8.png\" alt=\"\" class=\"wp-image-34079\" srcset=\"https:\/\/sklep-plcspace.pl\/wp-content\/uploads\/2025\/04\/bezplatny-s7-1200-8.png 850w, https:\/\/sklep-plcspace.pl\/wp-content\/uploads\/2025\/04\/bezplatny-s7-1200-8-300x71.png 300w, https:\/\/sklep-plcspace.pl\/wp-content\/uploads\/2025\/04\/bezplatny-s7-1200-8-768x181.png 768w, https:\/\/sklep-plcspace.pl\/wp-content\/uploads\/2025\/04\/bezplatny-s7-1200-8-18x4.png 18w, https:\/\/sklep-plcspace.pl\/wp-content\/uploads\/2025\/04\/bezplatny-s7-1200-8-600x141.png 600w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/><\/figure>","protected":false},"excerpt":{"rendered":"<p>Mo\u017cesz u\u017cy\u0107 instrukcji &#8222;Round numerical value&#8221; do zaokr\u0105glenia warto\u015bci wej\u015bciowej IN do najbli\u017cszej liczby ca\u0142kowitej. Instrukcja interpretuje warto\u015b\u0107 wej\u015bciow\u0105 IN jako liczb\u0119 zmiennoprzecinkow\u0105 i konwertuje j\u0105 na liczb\u0119 ca\u0142kowit\u0105 typu DINT. Je\u015bli warto\u015b\u0107 wej\u015bciowa znajduje si\u0119 dok\u0142adnie pomi\u0119dzy liczb\u0105 parzyst\u0105 a nieparzyst\u0105, wybierana jest liczba parzysta. Wynik instrukcji jest wysy\u0142any do wyj\u015bcia OUT i mo\u017ce [&hellip;]<\/p>","protected":false},"author":2505,"featured_media":33818,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-33837","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bez-kategorii"],"acf":[],"_links":{"self":[{"href":"https:\/\/sklep-plcspace.pl\/en\/wp-json\/wp\/v2\/posts\/33837","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sklep-plcspace.pl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sklep-plcspace.pl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sklep-plcspace.pl\/en\/wp-json\/wp\/v2\/users\/2505"}],"replies":[{"embeddable":true,"href":"https:\/\/sklep-plcspace.pl\/en\/wp-json\/wp\/v2\/comments?post=33837"}],"version-history":[{"count":2,"href":"https:\/\/sklep-plcspace.pl\/en\/wp-json\/wp\/v2\/posts\/33837\/revisions"}],"predecessor-version":[{"id":34095,"href":"https:\/\/sklep-plcspace.pl\/en\/wp-json\/wp\/v2\/posts\/33837\/revisions\/34095"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sklep-plcspace.pl\/en\/wp-json\/wp\/v2\/media\/33818"}],"wp:attachment":[{"href":"https:\/\/sklep-plcspace.pl\/en\/wp-json\/wp\/v2\/media?parent=33837"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sklep-plcspace.pl\/en\/wp-json\/wp\/v2\/categories?post=33837"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sklep-plcspace.pl\/en\/wp-json\/wp\/v2\/tags?post=33837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}