{"id":61255,"date":"2022-10-19T14:39:01","date_gmt":"2022-10-19T12:39:01","guid":{"rendered":"https:\/\/www.piigab.com\/?post_type=ufaq&#038;p=61255"},"modified":"2022-10-19T14:39:27","modified_gmt":"2022-10-19T12:39:27","slug":"jag-far-ingen-m-bus-kommunikation-over-rs485","status":"publish","type":"ufaq","link":"https:\/\/www.piigab.com\/en\/faq\/jag-far-ingen-m-bus-kommunikation-over-rs485\/","title":{"rendered":"I get no M-Bus communication over RS485"},"content":{"rendered":"<div  class=\"ewd-ufaq-faq-list ewd-ufaq-page-type-distinct\" id='ewd-ufaq-faq-list'>\n\n\t<input type='hidden' name='show_on_load' value='' id='ewd-ufaq-show-on-load' \/>\n<input type='hidden' name='include_category' value='' id='ewd-ufaq-include-category' \/>\n<input type='hidden' name='exclude_category' value='' id='ewd-ufaq-exclude-category' \/>\n<input type='hidden' name='orderby' value='title' id='ewd-ufaq-orderby' \/>\n<input type='hidden' name='order' value='asc' id='ewd-ufaq-order' \/>\n<input type='hidden' name='post_count' value='-1' id='ewd-ufaq-post-count' \/>\n<input type='hidden' name='current_url' value='\/en\/wp-json\/wp\/v2\/ufaq\/61255' id='ewd-ufaq-current-url' \/>\n\t\n\t\n\t<div class='ewd-ufaq-faqs'>\n\n\t\t<div  class=\"ewd-ufaq-faq-div ewd-ufaq-faq-column-count-two ewd-ufaq-faq-responsive-columns-1 ewd-ufaq-faq-display-style-minimalist ewd-ufaq-can-be-toggled\" id='ewd-ufaq-post-61255-fxPPt8hNFS' data-post_id='61255'>\n\n\t<div class='ewd-ufaq-faq-title ewd-ufaq-faq-toggle'>\n\t\n\t<a class='ewd-ufaq-post-margin'  href='#' role=\"button\">\n\n\t\t<div class='ewd-ufaq-post-margin-symbol ewd-ufaq-square'>\n\t\t\t<span >A<\/span>\n\t\t<\/div>\n\n\t\t<div class='ewd-ufaq-faq-title-text'>\n\n\t\t\t<h4>\n\t\t\t\tI get no M-Bus communication over RS485\t\t\t<\/h4>\n\n\t\t<\/div>\n\n\t\t<div class='ewd-ufaq-clear'><\/div>\n\n\t<\/a>\n\t\n<\/div>\n\t\n\t<div class='ewd-ufaq-faq-body' >\n\n\t\t\n\t\t\t\n\t\t\n\t\t\t<div class='ewd-ufaq-post-margin ewd-ufaq-faq-post'>\n\t\n<p>If the communication does not work, check that no other process locks that port. <\/p>\n\n\n\n<p>Check that Modbus2Mbus or any slave port is not set to RS485.<\/p>\n\n\n\n<p>Also enable RS-485 Failsafe in MBushub for more stable collection.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"551\" height=\"784\" src=\"https:\/\/www.piigab.com\/wp-content\/uploads\/Skarmbild-2022-10-19-143808.jpg\" alt=\"\" class=\"wp-image-61256\" srcset=\"https:\/\/www.piigab.com\/wp-content\/uploads\/Skarmbild-2022-10-19-143808.jpg 551w, https:\/\/www.piigab.com\/wp-content\/uploads\/Skarmbild-2022-10-19-143808-211x300.jpg 211w, https:\/\/www.piigab.com\/wp-content\/uploads\/Skarmbild-2022-10-19-143808-8x12.jpg 8w, https:\/\/www.piigab.com\/wp-content\/uploads\/Skarmbild-2022-10-19-143808-495x705.jpg 495w\" sizes=\"auto, (max-width: 551px) 100vw, 551px\" \/><\/figure>\n<\/div>\n\t\t\n\t\t\t<div class='ewd-ufaq-faq-custom-fields'>\n\n\t\n<\/div>\n\t\t\n\t\t\t<div class='ewd-ufaq-faq-categories'>\n\t\n\tKategori\n\t\n\t\tPiiGAB 900S\/T, \n\t\n\t\tRS485 converter - Viltrus\n\t\n<\/div>\n\t\t\n\t\t\t\n\t\t\n\t\t\t<div class='ewd-ufaq-ratings'>\n\t\n\t<div class='ewd-ufaq-ratings-label'>\n\t\tDo you think the answer helped you?\t<\/div>\n\t\n\t<div class='ewd-ufaq-rating-button ewd-ufaq-up-vote ewd-ufaq-ratings-default-image' data-faq_id='61255'>\n\t\t<img decoding=\"async\" src=\"https:\/\/www.piigab.com\/wp-content\/plugins\/ultimate-faqs\/assets\/img\/Thumbs-up-icon.png\" alt=\"Thumbs Up Icon\">\t\t<span>0<\/span>\n\t<\/div>\n\t\n\t<div class='ewd-ufaq-rating-button ewd-ufaq-down-vote ewd-ufaq-ratings-default-image' data-faq_id='61255'>\n\t\t<img decoding=\"async\" src=\"https:\/\/www.piigab.com\/wp-content\/plugins\/ultimate-faqs\/assets\/img\/Thumbs-down-icon.png\" alt=\"Thumbs Down Icon\">\t\t<span>0<\/span>\n\t<\/div>\n<\/div>\n\n<div class='ewd-ufaq-clear'><\/div>\n\t\t\n\t\t\t\n\t\t\n\t\t\t<div class='ewd-ufaq-permalink'>\n\t\n\t<a href='https:\/\/www.piigab.com\/en\/faq\/jag-far-ingen-m-bus-kommunikation-over-rs485\/'>\n\t\t\n\t\tLink to this article\t\t\t\n\t<\/a>\n\n<\/div>\n\t\t\n\t\t\t\n\t\t\n\t\t\t\n\t\t\n\t<\/div>\n\n<\/div>\n\t<\/div>\n\n\t\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A Jag f\u00e5r ingen M-Bus kommunikation \u00f6ver RS485 Om kommunikationen ej fungerar kontrollera att ingen annan process l\u00e5ser den porten. Kontrollera att ej Modbus2Mbus eller ngn slavport \u00e4r satt till RS485. Aktivera \u00e4ven RS-485 Failsafe i MBushub f\u00f6r stabilare insamling. Kategori PiiGAB 900S\/T, RS485 converter &#8211; Viltrus Tycker du att svaret hj\u00e4lpte dig? 0 0 [&hellip;]<\/p>","protected":false},"author":9,"comment_status":"open","ping_status":"closed","template":"","ufaq-category":[285,291],"ufaq-tag":[],"class_list":["post-61255","ufaq","type-ufaq","status-publish","hentry","ufaq-category-900s-t","ufaq-category-rs485-converter-viltrus"],"_links":{"self":[{"href":"https:\/\/www.piigab.com\/en\/wp-json\/wp\/v2\/ufaq\/61255","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.piigab.com\/en\/wp-json\/wp\/v2\/ufaq"}],"about":[{"href":"https:\/\/www.piigab.com\/en\/wp-json\/wp\/v2\/types\/ufaq"}],"author":[{"embeddable":true,"href":"https:\/\/www.piigab.com\/en\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.piigab.com\/en\/wp-json\/wp\/v2\/comments?post=61255"}],"wp:attachment":[{"href":"https:\/\/www.piigab.com\/en\/wp-json\/wp\/v2\/media?parent=61255"}],"wp:term":[{"taxonomy":"ufaq-category","embeddable":true,"href":"https:\/\/www.piigab.com\/en\/wp-json\/wp\/v2\/ufaq-category?post=61255"},{"taxonomy":"ufaq-tag","embeddable":true,"href":"https:\/\/www.piigab.com\/en\/wp-json\/wp\/v2\/ufaq-tag?post=61255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}