{"id":32549,"date":"2021-02-16T12:36:45","date_gmt":"2021-02-16T10:36:45","guid":{"rendered":"https:\/\/www.agrupament.cat\/portal\/?p=32549"},"modified":"2021-02-16T17:51:01","modified_gmt":"2021-02-16T15:51:01","slug":"mapejat-de-funcions-a-decoders-dcc","status":"publish","type":"post","link":"https:\/\/www.agrupament.cat\/portal\/2021\/02\/mapejat-de-funcions-a-decoders-dcc\/","title":{"rendered":"Mapejat de funcions a Decoders DCC"},"content":{"rendered":"<p><em><strong>Un dels problemes m\u00e9s comuns que ens troben en el moment de\u00a0 digitalitzar una locomotora es que els llums no funcionen com esper\u00e0vem.<\/strong><\/em><\/p>\n<p><em><strong>Aix\u00f2 es degut al sistema de mapejat (mapping) de les sortides dels dec\u00f3ders.<\/strong><\/em><\/p>\n<p><em><strong>Autor: Alfred Puig<\/strong><\/em><\/p>\n<hr \/>\n<h3><strong>Mapejat de funcions estandarditzat.<\/strong><\/h3>\n<p>Ens trobem davant de dues generacions de dec\u00f3ders:<\/p>\n<ul>\n<li>Els que solament tenen fins a 8 sortides (llum davant i darrera i sis sortides aux.)<\/li>\n<li>Els que tenen fins a 14 sortides (llum davant i darrera i dotze sortides aux.)<\/li>\n<\/ul>\n<p>Abans cal fer una menci\u00f3 a les caracter\u00edstiques que presenten les connexions de les locomotores, doncs segons estiguin fetes aquestes connexions podrem establir un mapejat o un altre.<\/p>\n<p>Si tenim un esquema el\u00e8ctric on el llum del davant, el focus principal del davant i el llum vermell del darrera estan a la mateixa sortida (Llum davant o cable blanc) no podrem fer res a no ser que modifiquem les connexions el\u00e8ctriques.<\/p>\n<figure id=\"attachment_32551\" aria-describedby=\"caption-attachment-32551\" style=\"width: 314px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-32551 size-full\" src=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-2.jpg\" alt=\"\" width=\"314\" height=\"157\" srcset=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-2.jpg 314w, https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-2-300x150.jpg 300w\" sizes=\"auto, (max-width: 314px) 100vw, 314px\" \/><\/a><figcaption id=\"caption-attachment-32551\" class=\"wp-caption-text\">Cablejat dels llums connectats a les sortides del dec\u00f3der: llums davant (Ld) i llums darrera (Lr)<\/figcaption><\/figure>\n<p>Si tenim un esquema el\u00e8ctric on el llum del davant, el focus principal del davant, el llum vermell del davant, i el llum del darrera, el focus principal del darrera i el llum vermell del darrera estan a sortides diferents \u00e9s quan podrem fer el mapejat que ens interessi.<\/p>\n<figure id=\"attachment_32552\" aria-describedby=\"caption-attachment-32552\" style=\"width: 314px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-32552 size-full\" src=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-3.jpg\" alt=\"\" width=\"314\" height=\"157\" srcset=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-3.jpg 314w, https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-3-300x150.jpg 300w\" sizes=\"auto, (max-width: 314px) 100vw, 314px\" \/><\/a><figcaption id=\"caption-attachment-32552\" class=\"wp-caption-text\">Cablejat dels llums a un dec\u00f3der amb sortides auxiliars per controlar per separat tots els llums<\/figcaption><\/figure>\n<p>Una altra pr\u00e8via \u00e9s la de saber com calcular els diferents valors de les CV. Les CV estan configurades per 8 Bits identificats des del Bit 0 al Bit 7. Els bits s\u2019activen per medi d\u2019un codi binari, per\u00f2 amb la majoria de les centrals no permeten la programaci\u00f3 en codi binari i per tant s\u2019ha de fer un conversi\u00f3 en decimal. Per a cada Bit li correspon un xifra decimal segons la seg\u00fcent taula.<\/p>\n<table class=\"responsive-table\" style=\"width: 100%;\" width=\"100%\">\n<tbody>\n<tr>\n<td style=\"width: 213.517px;\" colspan=\"9\">Calcul del valor decimal de les CV<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 66.8667px; border-style: solid; text-align: center;\">Bit<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">Bit-0<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">Bit-1<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">Bit-2<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">Bit-3<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">Bit-4<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">Bit-5<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">Bit-6<\/td>\n<td style=\"width: 49.0167px; border-style: solid; text-align: center;\">Bit-7<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 66.8667px; border-style: solid; text-align: center;\" rowspan=\"2\">Posici\u00f3<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">on<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">on<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">on<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">on<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">on<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">on<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">on<\/td>\n<td style=\"width: 49.0167px; border-style: solid; text-align: center;\">on<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">off<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">off<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">off<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">off<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">off<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">off<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">off<\/td>\n<td style=\"width: 49.0167px; border-style: solid; text-align: center;\">off<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 66.8667px; border-style: solid; text-align: center;\" rowspan=\"2\">Valor<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">1<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">2<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">4<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">8<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">16<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">32<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">64<\/td>\n<td style=\"width: 49.0167px; border-style: solid; text-align: center;\">128<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">0<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">0<\/td>\n<td style=\"width: 43.2833px; border-style: solid; text-align: center;\">0<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">0<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">0<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">0<\/td>\n<td style=\"width: 48.0667px; border-style: solid; text-align: center;\">0<\/td>\n<td style=\"width: 49.0167px; border-style: solid; text-align: center;\">0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Si volem activar m\u00e9s d\u2019un bit per a una CV en concret, sumarem els valors decimals.<\/p>\n<p>Abans hem mencionat que hi ha dues generacions de dec\u00f3ders: els que tenen 8 sortides i els en tenen 14.<\/p>\n<p>A la taula seg\u00fcent trobem la matriu per a realitzar el mapejat dels dec\u00f3ders de primera generaci\u00f3. Si el dec\u00f3der solament t\u00e9 4 sortides (llums i dues sortides Aux), solament estaran actius els 4 primers Bits.<\/p>\n<table class=\"responsive-table\" style=\"width: 100%;\" width=\"100%\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"55\"><\/td>\n<td style=\"text-align: center;\" width=\"55\">CV<\/td>\n<td style=\"text-align: center;\" width=\"55\">Valor defecte<\/td>\n<td style=\"text-align: center;\" width=\"55\">Llum davant<\/td>\n<td style=\"text-align: center;\" width=\"55\">Llum darrera<\/td>\n<td style=\"text-align: center;\" width=\"55\">Aux-1<\/td>\n<td style=\"text-align: center;\" width=\"55\">Aux-2<\/td>\n<td style=\"text-align: center;\" width=\"55\">Aux-3<\/td>\n<td style=\"text-align: center;\" width=\"55\">Aux-4<\/td>\n<td style=\"text-align: center;\" width=\"55\">Aux-5<\/td>\n<td style=\"text-align: center;\" width=\"55\">Aux-6<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F0a<\/td>\n<td style=\"text-align: center;\" width=\"55\">33<\/td>\n<td style=\"text-align: center;\" width=\"55\">1<\/td>\n<td style=\"background-color: #c0c0c0; width: 55px; text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F0r<\/td>\n<td style=\"text-align: center;\" width=\"55\">34<\/td>\n<td style=\"text-align: center;\" width=\"55\">2<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"background-color: #c0c0c0; width: 55px; text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F1<\/td>\n<td style=\"text-align: center;\" width=\"55\">35<\/td>\n<td style=\"text-align: center;\" width=\"55\">1<\/td>\n<td style=\"background-color: #c0c0c0; width: 55px; text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F2<\/td>\n<td style=\"text-align: center;\" width=\"55\">36<\/td>\n<td style=\"text-align: center;\" width=\"55\">2<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"background-color: #c0c0c0; width: 55px; text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F3<\/td>\n<td style=\"text-align: center;\" width=\"55\">37<\/td>\n<td style=\"text-align: center;\" width=\"55\">4<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"background-color: #c0c0c0; width: 55px; text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F4<\/td>\n<td style=\"text-align: center;\" width=\"55\">38<\/td>\n<td style=\"text-align: center;\" width=\"55\">8<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"background-color: #c0c0c0; width: 55px; text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F5<\/td>\n<td style=\"text-align: center;\" width=\"55\">39<\/td>\n<td style=\"text-align: center;\" width=\"55\">16<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"background-color: #c0c0c0; width: 55px; text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F6<\/td>\n<td style=\"text-align: center;\" width=\"55\">40<\/td>\n<td style=\"text-align: center;\" width=\"55\">32<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"background-color: #c0c0c0; width: 55px; text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F7<\/td>\n<td style=\"text-align: center;\" width=\"55\">41<\/td>\n<td style=\"text-align: center;\" width=\"55\">64<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"background-color: #c0c0c0; width: 55px; text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F8<\/td>\n<td style=\"text-align: center;\" width=\"55\">42<\/td>\n<td style=\"text-align: center;\" width=\"55\">128<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"background-color: #c0c0c0; width: 55px; text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F9<\/td>\n<td style=\"text-align: center;\" width=\"55\">43<\/td>\n<td style=\"text-align: center;\" width=\"55\">0<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F10<\/td>\n<td style=\"text-align: center;\" width=\"55\">44<\/td>\n<td style=\"text-align: center;\" width=\"55\">0<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F11<\/td>\n<td style=\"text-align: center;\" width=\"55\">45<\/td>\n<td style=\"text-align: center;\" width=\"55\">0<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"55\">F12<\/td>\n<td style=\"text-align: center;\" width=\"55\">46<\/td>\n<td style=\"text-align: center;\" width=\"55\">0<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-0\u00a0\u00a0 (1)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-1\u00a0\u00a0 (2)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-2\u00a0\u00a0 (4)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-3\u00a0\u00a0 (8)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-4 (16)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-5 (32)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-6 (64)<\/td>\n<td style=\"text-align: center;\" width=\"55\">Bit-7 (128)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Els quadres ombrejats indica el valor de cada CV per defecte o en la configuraci\u00f3 de f\u00e0brica.<\/p>\n<p>Com s\u2019estableix el mapejat? Suposem que amb la funci\u00f3 0 (llums) cap endavant, que li correspon la CV 33, volem encendre el llum blanc del davant connectat a Llum Davant, el focus principal connectat a Aux 1 i el llum vermell del darrera connectat a Aux 3. Mirem a la taula i veiem que hem d\u2019activar els Bits 0, 2 i 4. Mirem el valor decimal que li correspon a cada Bit (1, 4, 16) i els sumem 1 + 4 + 16 = 21, doncs aquest \u00e9s el valor a introduir a la CV 33.<\/p>\n<p>La taula seg\u00fcent correspon a la segona generaci\u00f3 de dec\u00f3ders amb 14 sortides.<\/p>\n<table class=\"responsive-table\" style=\"width: 100%;\" width=\"100%\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"36\">CV<\/td>\n<td style=\"text-align: center;\" width=\"53\">Valor defecte<\/td>\n<td style=\"text-align: center;\" width=\"49\">Llum davant<\/td>\n<td style=\"text-align: center;\" width=\"52\">Llum darrera<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-1<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-3<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-5<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-6<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-7<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-9<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-10<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-1<\/td>\n<td style=\"text-align: center;\" width=\"38\">Aux-12<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F0a<\/td>\n<td style=\"text-align: center;\" width=\"36\">33<\/td>\n<td style=\"text-align: center;\" width=\"53\">1<\/td>\n<td style=\"background-color: #c0c0c0; width: 49px; text-align: center;\" width=\"49\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"52\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F0r<\/td>\n<td style=\"text-align: center;\" width=\"36\">34<\/td>\n<td style=\"text-align: center;\" width=\"53\">2<\/td>\n<td style=\"text-align: center;\" width=\"49\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"background-color: #c0c0c0; width: 52px; text-align: center;\" width=\"52\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F1<\/td>\n<td style=\"text-align: center;\" width=\"36\">35<\/td>\n<td style=\"text-align: center;\" width=\"53\">4<\/td>\n<td style=\"text-align: center;\" width=\"49\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"52\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F2<\/td>\n<td style=\"text-align: center;\" width=\"36\">36<\/td>\n<td style=\"text-align: center;\" width=\"53\">8<\/td>\n<td style=\"text-align: center;\" width=\"49\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"52\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F3<\/td>\n<td style=\"text-align: center;\" width=\"36\">37<\/td>\n<td style=\"text-align: center;\" width=\"53\">16<\/td>\n<td style=\"text-align: center;\" width=\"49\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"52\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F4<\/td>\n<td style=\"text-align: center;\" width=\"36\">38<\/td>\n<td style=\"text-align: center;\" width=\"53\">4<\/td>\n<td style=\"text-align: center;\" width=\"49\"><\/td>\n<td style=\"text-align: center;\" width=\"52\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F5<\/td>\n<td style=\"text-align: center;\" width=\"36\">39<\/td>\n<td style=\"text-align: center;\" width=\"53\">8<\/td>\n<td style=\"text-align: center;\" width=\"49\"><\/td>\n<td style=\"text-align: center;\" width=\"52\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F6<\/td>\n<td style=\"text-align: center;\" width=\"36\">40<\/td>\n<td style=\"text-align: center;\" width=\"53\">16<\/td>\n<td style=\"text-align: center;\" width=\"49\"><\/td>\n<td style=\"text-align: center;\" width=\"52\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F7<\/td>\n<td style=\"text-align: center;\" width=\"36\">41<\/td>\n<td style=\"text-align: center;\" width=\"53\">32<\/td>\n<td style=\"text-align: center;\" width=\"49\"><\/td>\n<td style=\"text-align: center;\" width=\"52\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F8<\/td>\n<td style=\"text-align: center;\" width=\"36\">42<\/td>\n<td style=\"text-align: center;\" width=\"53\">64<\/td>\n<td style=\"text-align: center;\" width=\"49\"><\/td>\n<td style=\"text-align: center;\" width=\"52\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F9<\/td>\n<td style=\"text-align: center;\" width=\"36\">43<\/td>\n<td style=\"text-align: center;\" width=\"53\">16<\/td>\n<td style=\"text-align: center;\" width=\"49\"><\/td>\n<td style=\"text-align: center;\" width=\"52\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F10<\/td>\n<td style=\"text-align: center;\" width=\"36\">44<\/td>\n<td style=\"text-align: center;\" width=\"53\">32<\/td>\n<td style=\"text-align: center;\" width=\"49\"><\/td>\n<td style=\"text-align: center;\" width=\"52\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F11<\/td>\n<td style=\"text-align: center;\" width=\"36\">45<\/td>\n<td style=\"text-align: center;\" width=\"53\">64<\/td>\n<td style=\"text-align: center;\" width=\"49\"><\/td>\n<td style=\"text-align: center;\" width=\"52\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"38\">F12<\/td>\n<td style=\"text-align: center;\" width=\"36\">46<\/td>\n<td style=\"text-align: center;\" width=\"53\">126<\/td>\n<td style=\"text-align: center;\" width=\"49\"><\/td>\n<td style=\"text-align: center;\" width=\"52\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\"><\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-0\u00a0\u00a0 1<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-1\u00a0\u00a0 2<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-2\u00a0\u00a0 4<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-3\u00a0\u00a0 8<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-4 16<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-5 32<\/td>\n<td style=\"text-align: center;\" width=\"38\">Bit-6 64<\/td>\n<td style=\"background-color: #c0c0c0; width: 38px; text-align: center;\" width=\"38\">Bit-7 128<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Les interseccions que no tenen valors no es poden seleccionar.<\/p>\n<p>Si volem que una funci\u00f3 estigui desactivada li donarem el valor 0<\/p>\n<p>Aquestes taules son per fer un mapejat est\u00e0ndard establert per la NMRA, per\u00f2 cada marca pot establir les funcions que calgui. Per exemple hi ha marques que en els dec\u00f3ders de primera generaci\u00f3 no ofereixen les sortides Aux 5 i 6 i usen els valors dels Bits 6 i 7 per activar el mode de maniobres o desactivar les in\u00e8rcies d\u2019acceleraci\u00f3 o frenada.<\/p>\n<p>I, per acabar, hi ha marques que tenen un sistema de mapejat propi com \u00e9s el cas del dec\u00f3ders de la marca ESU.<\/p>\n<h3>Un exemple<\/h3>\n<p>Hem digitalitzat una antiga 333 d\u2019Electrotren a la que hem substitu\u00eft la placa de leds originals per una nova placa amb un led d\u2019alta intensitat pel focus principal i dos leds biclor blanc\/vermell.<\/p>\n<figure id=\"attachment_32553\" aria-describedby=\"caption-attachment-32553\" style=\"width: 357px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-4.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-32553 size-full\" src=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-4.jpg\" alt=\"\" width=\"357\" height=\"356\" srcset=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-4.jpg 357w, https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-4-300x300.jpg 300w, https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-4-150x150.jpg 150w\" sizes=\"auto, (max-width: 357px) 100vw, 357px\" \/><\/a><figcaption id=\"caption-attachment-32553\" class=\"wp-caption-text\">Placa original amb els tres leds grocs.<\/figcaption><\/figure>\n<figure id=\"attachment_32554\" aria-describedby=\"caption-attachment-32554\" style=\"width: 360px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-5.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-32554 size-full\" src=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-5.jpg\" alt=\"\" width=\"360\" height=\"391\" srcset=\"https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-5.jpg 360w, https:\/\/www.agrupament.cat\/portal\/wp-content\/uploads\/2021\/02\/Mapejat-funcions-5-276x300.jpg 276w\" sizes=\"auto, (max-width: 360px) 100vw, 360px\" \/><\/a><figcaption id=\"caption-attachment-32554\" class=\"wp-caption-text\">Nova placa amb les leds modificats.<\/figcaption><\/figure>\n<p>Els leds els hem connectat de la seg\u00fcent manera: els pilots blans del davant a la sortida LD de decoder, els pilots blancs del darrera a la sortida LR, els focus principals a les sortides Aux 1 el de davant i Aux 3 el de darrere, i els pilots vermells a les sortides Aux 2 els de darrere i Aux 4 els del davant.<\/p>\n<p>Amb aquesta nova placa hem fet el seg\u00fcent mapejat:<\/p>\n<table class=\"responsive-table\" style=\"width: 100%;\" width=\"100%\">\n<tbody>\n<tr>\n<td width=\"82\">CV<\/td>\n<td width=\"82\">33<\/td>\n<td width=\"82\">34<\/td>\n<td width=\"82\">35<\/td>\n<td width=\"82\">36<\/td>\n<td width=\"82\">37<\/td>\n<td width=\"82\">38<\/td>\n<\/tr>\n<tr>\n<td width=\"82\">Valor<\/td>\n<td width=\"82\">1<\/td>\n<td width=\"82\">2<\/td>\n<td width=\"82\">4<\/td>\n<td width=\"82\">8<\/td>\n<td width=\"82\">16<\/td>\n<td width=\"82\">32<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Amb aquests valor aconseguim que amb la funci\u00f3 de llums activada i en marxa endavant s\u2019encenen els pilots blancs davanters, amb la F1 activada s\u2019enc\u00e9n el focus principal davanter, amb la F3 activada s\u2019encenen els pilots vermells del darrera. De la mateixa manera amb la funci\u00f3 de llums activada i en marxa enrere s\u2019encenen els pilots blancs del darrere, amb F2 el focus principal del darrera i amb F4 els pilots vermells del davant.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un dels problemes m\u00e9s comuns que ens troben en el moment de\u00a0 digitalitzar una locomotora es que els llums no funcionen com esper\u00e0vem.<br \/>\nAix\u00f2 es degut al sistema de mapejat (mapping) de les sortides dels dec\u00f3ders.<\/p>\n<p>Autor: Alfred Puig<\/p>\n","protected":false},"author":2,"featured_media":32550,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1136,819],"tags":[1137],"class_list":["post-32549","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-documents","category-modelisme","tag-dcc","comments-off"],"_links":{"self":[{"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/posts\/32549","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/comments?post=32549"}],"version-history":[{"count":19,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/posts\/32549\/revisions"}],"predecessor-version":[{"id":32580,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/posts\/32549\/revisions\/32580"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/media\/32550"}],"wp:attachment":[{"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/media?parent=32549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/categories?post=32549"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.agrupament.cat\/portal\/wp-json\/wp\/v2\/tags?post=32549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}