{"id":6387,"date":"2024-04-08T13:36:34","date_gmt":"2024-04-08T12:36:34","guid":{"rendered":"https:\/\/faq.testumgebung.digital\/docs\/non-knowledgebase\/led-signaling\/"},"modified":"2026-09-14T13:52:39","modified_gmt":"2026-09-14T12:52:39","password":"","slug":"led-signaling","status":"publish","type":"docs","link":"https:\/\/faqdoc.info\/en\/systemauswahl\/alpha-direct-en\/alpha-direct-balance-switch-switch-modbus-nfc-base-station\/led-signaling\/","title":{"rendered":"LED signaling"},"content":{"rendered":"\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Feature<\/strong><\/td><td><strong>Color <\/strong><\/td><td><strong>Explanation <\/strong><\/td><\/tr><tr><td>Boiler<\/td><td>Green<\/td><td><strong>On<\/strong>: Boiler demand active<br\/><strong>Off:<\/strong> Boiler demand inactive<\/td><\/tr><tr><td>Pump <\/td><td>Green <\/td><td><strong>On<\/strong>: pump demand active<br\/><strong>Off<\/strong>: pump demand inactive<br\/><strong>Flashing<\/strong>: Temperature limiter\/dew point monitor active<\/td><\/tr><tr><td>Mains voltage<\/td><td>Green <\/td><td><strong>On:<\/strong> Device in operation<br\/><strong>Off<\/strong>: Device out of service<br\/><strong>Flashing:<\/strong> Commissioning mode active<\/td><\/tr><tr><td>Fuse <\/td><td>Red<\/td><td><strong>On:<\/strong> Fuse defective<\/td><\/tr><tr><td>Change over<\/td><td>Blue <\/td><td><strong>On: <\/strong>Cooling mode active<br\/><strong>Off:<\/strong> Heating mode active<\/td><\/tr><tr><td>8 room thermostats<\/td><td>Green <\/td><td><strong>On<\/strong>: active thermostat signal, heating request<br\/><strong>Off:<\/strong> inactive thermostat signal, no heating request<br\/><strong>Flashing (long \u2013 short)<\/strong>: active thermostat signal, heating request, room is not currently participating in load balancing<br\/><strong>Flashing (long \u2013 long)<\/strong>: Display \u201cDisable cooling\u201d<\/td><\/tr><tr><td>Factory reset<\/td><td>Red<\/td><td>ower LED flashes red quickly for 5 sec, all other LEDs are off <\/td><\/tr><tr><td>FirstOpen Function<\/td><td>Green\/Orange<\/td><td>Power LED flashes alternately green\/orange + input LEDs are lighted during function; all other LEDs (pump, boiler, CO, etc.) as in normal mode<\/td><\/tr><tr><td>ManualOpen Function<\/td><td>Green\/Orange<\/td><td>Power LED flashes alternately green\/orange + CO LED flashes + all other LEDs (input LEDs pump, boiler, etc.) as in normal mode<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Feature Color Explanation Boiler Green On: Boiler demand activeOff: Boiler demand inactive Pump Green On: pump demand activeOff: pump demand inactiveFlashing: Temperature limiter\/dew point monitor active Mains voltage Green On: Device in operationOff: Device out of serviceFlashing: Commissioning mode active Fuse Red On: Fuse defective Change over Blue On: Cooling mode activeOff: Heating mode active [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"footnotes":"","_members_access_role":[],"_members_access_error":""},"doc_category":[227,228],"doc_tag":[],"knowledge_base":[224,36],"class_list":["post-6387","docs","type-docs","status-publish","hentry","doc_category-alpha-direct-balance-switch-switch-modbus-nfc-base-station","doc_category-alpha-direct-balance-switch-base-station-en","knowledge_base-alpha-direct-en","knowledge_base-alpha-direct-bs-en"],"year_month":"2026-09","word_count":140,"total_views":"5","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"Sandra Palm","author_nicename":"spalm","author_url":"https:\/\/faqdoc.info\/en\/author\/spalm\/"},"doc_category_info":[{"term_name":"Alpha direct Balance Switch \/ Switch Modbus NFC base station","term_url":"https:\/\/faqdoc.info\/en\/systemauswahl\/non-knowledgebase\/alpha-direct-balance-switch-switch-modbus-nfc-base-station\/"},{"term_name":"Alpha direct Balance Switch base station EN","term_url":"https:\/\/faqdoc.info\/en\/systemauswahl\/alpha-direct-en\/alpha-direct-balance-switch-base-station-en\/"}],"doc_tag_info":[],"knowledge_base_info":[{"term_name":"Alpha direct","term_url":"https:\/\/faqdoc.info\/en\/systemauswahl\/alpha-direct-en\/","term_slug":"alpha-direct-en"},{"term_name":"Alpha direct base station","term_url":"https:\/\/faqdoc.info\/en\/systemauswahl\/alpha-direct-bs-en\/","term_slug":"alpha-direct-bs-en"}],"knowledge_base_slug":["alpha-direct-en","alpha-direct-bs-en"],"_links":{"self":[{"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/docs\/6387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/comments?post=6387"}],"version-history":[{"count":2,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/docs\/6387\/revisions"}],"predecessor-version":[{"id":10387,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/docs\/6387\/revisions\/10387"}],"wp:attachment":[{"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/media?parent=6387"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/doc_category?post=6387"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/doc_tag?post=6387"},{"taxonomy":"knowledge_base","embeddable":true,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/knowledge_base?post=6387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}