{"id":83,"date":"2026-01-07T17:14:25","date_gmt":"2026-01-07T16:14:25","guid":{"rendered":"http:\/\/192.168.30.200:8091\/?page_id=83"},"modified":"2026-01-07T17:31:50","modified_gmt":"2026-01-07T16:31:50","slug":"varvtalsregulator","status":"publish","type":"page","link":"https:\/\/linusn.net\/?page_id=83","title":{"rendered":"Varvtalsregulator"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Varvtalsregulator<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>N\u00e4r Marin- och Haverikonsult uppgraderat bogserb\u00e5ten Tom med en ny marindiesel fr\u00e5n Hyundai s\u00e5 ins\u00e5g de att den inte hade en v\u00e4lfungerande varvtalsregulator. Det fanns f\u00f6rvisso en funktion f\u00f6r att h\u00e5lla reglera varvtalet, men d\u00e5 kunde detta endast st\u00e4llas in via en vippstr\u00f6mbrytare p\u00e5 motorpanelen. Dessutom h\u00f6lls inte varvtalet s\u00e4rskilt stabilt.<\/p>\n\n\n\n<p>D\u00e5 Tom \u00e4r utrustad med st\u00e4llbar propeller, och eftersom man huvudsakligen k\u00f6r fram\/back samt \u00e4ndrar fart genom att st\u00e4lla om propellern, s\u00e5 var det ett absolut m\u00e5ste att ha en v\u00e4lfungerande varvtalsreglering p\u00e5 motorn.<\/p>\n\n\n\n<p>Jag tog d\u00e5 fram en l\u00f6sning baserad p\u00e5 standardkomponenter; en PLC fr\u00e5n Omron samt lite kringutrustning. Utsignalen (0-10 v) fr\u00e5n gasreglaget kopplas till regulatorn, och regulatorns utsignal till motorn. Regulatorn m\u00e4ter motorns varvtal med en enkel induktiv givare.<\/p>\n\n\n\n<p>Denna l\u00f6sning g\u00e5r att anpassa f\u00f6r alla motorer med elektroniskt gasreglage. Samma regulator kan dessutom anv\u00e4ndas f\u00f6r flera motorer. H\u00f6r av er f\u00f6r mer information.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Varvtalsregulator\" width=\"1290\" height=\"726\" src=\"https:\/\/www.youtube.com\/embed\/XithUm78YfQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"303\" src=\"http:\/\/linusn.net\/wp-content\/uploads\/2026\/01\/bogserbattom.jpg\" alt=\"\" class=\"wp-image-84\" style=\"width:487px;height:auto\" srcset=\"https:\/\/linusn.net\/wp-content\/uploads\/2026\/01\/bogserbattom.jpg 500w, https:\/\/linusn.net\/wp-content\/uploads\/2026\/01\/bogserbattom-300x182.jpg 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Varvtalsregulator N\u00e4r Marin- och Haverikonsult uppgraderat bogserb\u00e5ten Tom med en ny marindiesel fr\u00e5n Hyundai s\u00e5 ins\u00e5g de att den inte hade en v\u00e4lfungerande varvtalsregulator. Det fanns f\u00f6rvisso en funktion f\u00f6r att h\u00e5lla reglera varvtalet, men d\u00e5 kunde detta endast st\u00e4llas in via en vippstr\u00f6mbrytare p\u00e5 motorpanelen. Dessutom h\u00f6lls inte varvtalet s\u00e4rskilt stabilt. D\u00e5 Tom \u00e4r [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-83","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/linusn.net\/index.php?rest_route=\/wp\/v2\/pages\/83","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/linusn.net\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/linusn.net\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/linusn.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/linusn.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=83"}],"version-history":[{"count":4,"href":"https:\/\/linusn.net\/index.php?rest_route=\/wp\/v2\/pages\/83\/revisions"}],"predecessor-version":[{"id":102,"href":"https:\/\/linusn.net\/index.php?rest_route=\/wp\/v2\/pages\/83\/revisions\/102"}],"wp:attachment":[{"href":"https:\/\/linusn.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=83"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}