{"id":1201,"date":"2026-10-17T19:14:35","date_gmt":"2026-10-17T17:14:35","guid":{"rendered":"https:\/\/tedson.se\/guider\/casambi\/tidsstyrning-astro\/"},"modified":"2026-10-17T19:14:35","modified_gmt":"2026-10-17T17:14:35","slug":"tidsstyrning-astro","status":"publish","type":"page","link":"https:\/\/tedson.se\/en\/guider\/casambi\/tidsstyrning-astro\/","title":{"rendered":"Tidsstyrning och astro"},"content":{"rendered":"<article class=\"tc-guide tc-guide--illustrated\" data-no-translation><p class=\"tc-breadcrumb\"><a href=\"https:\/\/tedson.se\/en\/guider\/casambi\/\">All Casambi guides<\/a> \/ Continuation 2<\/p><p class=\"tc-series-position\">Continuation 2 of 3 \u00b7 From basics to automation<\/p><p class=\"tc-lead\">Weekly schedules, date exceptions and solar events in the building.<\/p><div class=\"tc-doc-meta\">Tedson guide \u00b7 TED-CAS-C02 \u00b7 Version 1.0<\/div><div class=\"tc-downloads\"><a class=\"tc-button\" href=\"https:\/\/tedson.se\/en\/guider\/casambi\/?tc_pdf=C02&#038;tc_lang=en\">Download English PDF<span aria-hidden=\"true\"> \u2192<\/span><\/a><a class=\"tc-button tc-button--secondary\" href=\"https:\/\/tedson.se\/en\/guider\/casambi\/?tc_pdf=C02&#038;tc_lang=sv\">PDF p\u00e5 svenska<span aria-hidden=\"true\"> \u2192<\/span><\/a><\/div><div class=\"tc-guide-introduction\"><p>Fastighet Solbacka, Office 201. Two individually controllable fixed-white DALI luminaires. Prepared scenes are scheduled; no new wiring is taught.<\/p><\/div><aside class=\"tc-prerequisites\"><h2>Before you start<\/h2><p>Complete the beginner and scene guides. 201 - Arbete includes both luminaires at 80%. Also prepare 201 - Sl\u00e4ckt with both included at 0%, using the same basic-scene method. Access the network with Admin\/Manager rights and correct time. Firmware updates are complete.<\/p><\/aside><nav class=\"tc-toc\" aria-label=\"On this page\"><strong>On this page<\/strong><ol><li><a href=\"#c02-step-i-1\">i. A timer decides when a scene runs<\/a><\/li><li><a href=\"#c02-step-1-2\">Open Timers and create a schedule<\/a><\/li><li><a href=\"#c02-step-2-3\">Select weekdays and a 07:00 start<\/a><\/li><li><a href=\"#c02-step-3-4\">Set the end, scene and Enabled<\/a><\/li><li><a href=\"#c02-step-i-5\">i. Fixed end, After and fading<\/a><\/li><li><a href=\"#c02-step-4-6\">Test with Refresh in the active interval<\/a><\/li><li><a href=\"#c02-step-5-7\">Extra opening on a specific date<\/a><\/li><li><a href=\"#c02-step-6-8\">Closed weekday: an active date exception<\/a><\/li><li><a href=\"#c02-step-7-9\">Astro: before sunset, after sunrise<\/a><\/li><li><a href=\"#c02-step-8-10\">Understand offsets and run a short test<\/a><\/li><li><a href=\"#c02-step-9-11\">Return from manual control<\/a><\/li><li><a href=\"#c02-step-10-12\">Sensors and the two timer overrides<\/a><\/li><li><a href=\"#c02-step-11-13\">After power loss: time before auto-start<\/a><\/li><\/ol><\/nav><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-i-1\"><h2>i. A timer decides when a scene runs<\/h2><p>The scene stores the lighting state. A timer starts and ends it at set times. Start with weekdays 07:00-17:00 in Office 201.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--wide\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-01.png\" alt=\"Simplified illustration: i. A timer decides when a scene runs\" width=\"1498\" height=\"670\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Check the scenes: 201 - Arbete includes both luminaires at 80%. 201 - Sl\u00e4ckt includes both at 0% for the date exception.<\/li><li>Test scene contents using the scene guide. Enable Use control hierarchy under More \u2192 Network setup \u2192 Control options and save with Done.<\/li><li>A time-based scene selects its contents when activated. It is different from a timer that starts at a clock time.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>Scenes, luminaires and the weekly interval are defined. No schedule has been created yet.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>All times and levels are exercise choices. Ending a timer releases its control; another active command can then control the lights.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-1-2\"><h2>1. Open Timers and create a schedule<\/h2><p>Open the correct network. Timers is under More; the scenes themselves are in Scenes.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--standard\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-02.png\" alt=\"Simplified illustration: 1. Open Timers and create a schedule\" width=\"742\" height=\"1077\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Open Fastighet Solbacka \u2192 More \u2192 Timers . Some versions also call this function Schedules.<\/li><li>Tap Edit at the top right, then + at the top left. The new editor is titled Timer.<\/li><li>Open Switches ON . Set its starting weekdays and time on the next page. Do not save the whole timer yet.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>You are editing Switches ON for a new timer in the correct network.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>The illustration shows Timers after Edit. Plus creates a timer; the drawn circular arrow is Refresh, used later.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-2-3\"><h2>2. Select weekdays and a 07:00 start<\/h2><p>Weekdays and clock time are separate choices. Confirm that Saturday and Sunday are not selected.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--standard\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-03.png\" alt=\"Simplified illustration: 2. Select weekdays and a 07:00 start\" width=\"742\" height=\"1077\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>In Switches ON , choose Weekdays . Select Mo, Tu, We, Th and Fr. Deselect Sa and Su.<\/li><li>Choose Time and set 07:00 . Do not use Sunrise or Sunset for this fixed weekly schedule.<\/li><li>Tap Done in Switches ON to return to Timer. Check its summary shows the selected weekdays at 07:00.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>Start is Monday-Friday at 07:00. There is no scheduled Saturday or Sunday start.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>No weekend start is not a ban on manual lighting. This weekly timer only issues its configured start and end commands.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-3-4\"><h2>3. Set the end, scene and Enabled<\/h2><p>End the timer at 17:00 on the same weekdays. Keep the scene at 100% relative level so Arbete retains its stored 80%.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--standard\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-04.png\" alt=\"Simplified illustration: 3. Set the end, scene and Enabled\" width=\"742\" height=\"1077\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Open Switches OFF : Weekdays, Mo-Fr, Time 17:00 . Tap Done to return to Timer.<\/li><li>Tap Add a scene and select 201 - Arbete . Check its relative level is 100% .<\/li><li>Set Fade time 10 s . Leave Override presence and Removes manual control off. Turn Enabled on.<\/li><li>Review ON\/OFF, scene and Enabled. Tap Done in Timer. Finish list editing with Done if still shown.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>A saved, enabled weekday timer targets the correct scene from 07:00 to 17:00 with a 10 s fade.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>Use one scene here. Multiple scenes within one timer must not send conflicting commands to the same luminaires.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-i-5\"><h2>i. Fixed end, After and fading<\/h2><p>After is a duration from the timer start. Fade time is the lighting transition. Neither is a sensor linger time.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--wide\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-05.png\" alt=\"Simplified illustration: i. Fixed end, After and fading\" width=\"1498\" height=\"670\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Fixed OFF 17:00 follows the clock. Alternatively, Switches OFF \u2192 After ends after a duration from ON, for example 1 h.<\/li><li>With ON 07:00 and Fade 10 s, the scene level is reached at 07:00:10. At OFF 17:00, release starts then, not 10 s earlier.<\/li><li>Keep the base schedule unchanged now. For a separate After exercise, open the timer, scroll to the bottom and choose Save as copy . Check its settings.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>You distinguish time, duration and fade. Without another active command, lights are fully off at 17:00:10 in this example.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>After runs from the timer ON, not each button press or movement. Other priority layers can change the visible result.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-4-6\"><h2>4. Test with Refresh in the active interval<\/h2><p>A newly saved 07:00 timer does not automatically start at 11:00. Refresh can bring schedules to their current state.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--standard\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-06.png\" alt=\"Simplified illustration: 4. Test with Refresh in the active interval\" width=\"742\" height=\"1077\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Test during today&#039;s weekday 07:00-17:00 interval. Check Enabled, scene, network time and time zone.<\/li><li>Open the Kontor 201 group in Luminaires. Tap @ and confirm Resume automation to release its manual control.<\/li><li>Open More \u2192 Timers \u2192 Edit and tap the Refresh arrow beside +. Also check other affected schedules in the network.<\/li><li>Watch both physical luminaires reach Arbete after fading. Test release with a separate short test copy as described later.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>The correct physical luminaires follow the current schedule state. An app picture alone is not a functional test.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>Refresh does not make future time become now. Outside the interval, off can be correct. Sensor control may still have higher priority.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-5-7\"><h2>5. Extra opening on a specific date<\/h2><p>The weekly timer does not start at weekends. Add a separate date example for Saturday 24 October 2026, 09:00-12:00.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--standard\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-07.png\" alt=\"Simplified illustration: 5. Extra opening on a specific date\" width=\"742\" height=\"1077\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Create a new timer via More \u2192 Timers \u2192 Edit \u2192 +. In Switches ON , choose Date , 24 October 2026 , Time 09:00 \u2192 Done.<\/li><li>In Switches OFF : Date, the same date, Time 12:00 \u2192 Done. Check both years; do not use **** for this one-off date.<\/li><li>Select 201 - Arbete 100% , Fade 10 s and Enabled on. Leave both override options off. Save Timer with Done.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>A separate date timer supplements the weekday schedule. It does not change every future Saturday.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>The responsible person must enter exceptions. Do not assume the app knows Swedish public holidays or the building&#039;s opening hours.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-6-8\"><h2>6. Closed weekday: an active date exception<\/h2><p>Friday 30 October 2026 is closed in this exercise. An active 0% scene can outrank the normal weekday timer.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--wide\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-08.png\" alt=\"Simplified illustration: 6. Closed weekday: an active date exception\" width=\"1498\" height=\"670\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Check 201 - Sl\u00e4ckt includes both luminaires at 0%, using the scene guide method. Excluding a luminaire is not the same as 0%.<\/li><li>Create a date timer: ON 30 October 2026 00:00 , OFF 31 October 2026 00:00 . Select Sl\u00e4ckt 100%, Fade 10 s, Enabled on; both override options off. Save Done.<\/li><li>With matching override settings, the date timer outranks the weekly timer. Test and record start, end and affected luminaires.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>The date exception holds the timer layer at 0% during the closed day. The exception then ends.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>This is not a general lock against manual or sensor control. Those can have higher priority. Give a date exception an intentional end.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-7-9\"><h2>7. Astro: before sunset, after sunrise<\/h2><p>Test astro separately from other schedule exercises. Location and time zone must describe the real building, not the installer&#039;s temporary position.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--standard\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-09.png\" alt=\"Simplified illustration: 7. Astro: before sunset, after sunrise\" width=\"742\" height=\"1077\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Disable earlier exercise timers using Enabled. Check More \u2192 Network setup \u2192 Network settings : correct Location and Time zone.<\/li><li>Create a new timer. Switches ON \u2192 Weekdays : Mo-Su, Sunset \u2192 Before \u2192 0 h 30 min . Save Done.<\/li><li>Switches OFF \u2192 Weekdays : Mo-Su, Sunrise \u2192 After \u2192 0 h 15 min . Save Done.<\/li><li>Select 201 - Arbete 100% , Fade 10 s, Enabled on. Leave Override presence\/Removes manual control off. Save the whole Timer with Done.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>The timer follows solar events with offsets overnight. Both start and end conditions are defined.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>The solar Before\/After offset is different from OFF After as a duration. Displayed solar times depend on location and date.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-8-10\"><h2>8. Understand offsets and run a short test<\/h2><p>The diagram&#039;s solar times are fictional examples. Do not copy them as fixed clock times in the astro settings.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--wide\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-10.png\" alt=\"Simplified illustration: 8. Understand offsets and run a short test\" width=\"1498\" height=\"670\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Example: sunset 18:00 with Before 30 min gives ON 17:30. Next sunrise 07:00 with After 15 min gives OFF 07:15.<\/li><li>Short test: disable the original. Open the astro timer, scroll to the bottom and choose Save as copy . Set ON Time a few minutes ahead, OFF After 1 min, Enabled on. Save.<\/li><li>Resume automation for the group and observe start\/release. Disable the test copy, enable the original and recheck its astro settings. Use Refresh for the current schedule state.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>The short test checks the timer chain. Solar-event and calendar operation still need observation at the correct real time.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>Do not change the whole network&#039;s clock or location to simulate this test. Refresh only applies the schedule state valid now.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-9-11\"><h2>9. Return from manual control<\/h2><p>A button press or manually recalled scene can outrank the timer. The schedule is not necessarily faulty.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--standard\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-11.png\" alt=\"Simplified illustration: 9. Return from manual control\" width=\"742\" height=\"1077\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Open More \u2192 Network setup \u2192 Control options . Check Use control hierarchy and Manual control behaviour .<\/li><li>Timeout if automation waiting can release after the configured timeout when automation waits. Don&#039;t timeout retains manual priority. Record actual day\/night timeouts; do not assume defaults.<\/li><li>Save changes with Done. While the timer is active, manually select 201 - M\u00f6te . Check that its scene changes the lights.<\/li><li>Open the Kontor 201 group in Luminaires. Tap @ \u2192 Resume automation . Observe the active underlying control returning.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>You can distinguish manual priority from schedule state and resume automation for the intended group.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>@ inside an open group applies to that group; outside it may affect the whole network. Timer OFF does not guarantee darkness if other control remains.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-10-12\"><h2>10. Sensors and the two timer overrides<\/h2><p>Choose priority to match the required function. Timer, sensor and manual control are not three independent on\/off switches.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--wide\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-12.png\" alt=\"Simplified illustration: 10. Sensors and the two timer overrides\" width=\"1498\" height=\"670\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Open the timer. Override presence off : presence can outrank a normal timer. On raises priority above presence, not generally above manual control.<\/li><li>If using Override presence, configure both Switches ON and OFF . Lower active control can return at OFF.<\/li><li>Removes manual control on clears manual control when the timer starts. With a selected scene it affects that scene&#039;s luminaires; without one it affects the whole network.<\/li><li>Leave both off and save Done. Test project-specific return separately. An active absence scene can also outrank a normal timer.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>Override choices, affected luminaires and return behaviour are recorded. No schedule is assumed always to win.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>Presence\/Absence may need Absence timeout to release its priority. This is not timer After. For timers at the same priority, the latest command takes precedence.<\/p><\/aside><\/section><section class=\"tc-section tc-section--illustrated\" id=\"c02-step-11-13\"><h2>11. After power loss: time before auto-start<\/h2><p>Stored schedules and valid network time are different things. A powered node can preserve time; a fully unpowered network can lose it.<\/p><div class=\"tc-lesson-layout tc-lesson-layout--standard\"><figure class=\"tc-lesson-figure\"><img src=\"https:\/\/tedson.se\/wp-content\/plugins\/tedson-casambi-docs\/assets\/illustrated\/C02-en-13.png\" alt=\"Simplified illustration: 11. After power loss: time before auto-start\" width=\"742\" height=\"1077\" loading=\"lazy\" decoding=\"async\"><figcaption>Simplified teaching illustration. App function names are shown in English.<\/figcaption><\/figure><div class=\"tc-lesson-actions\"><ol class=\"tc-lesson-steps\"><li>Under Control options , enable Activate timers on startup if the project should restore the current timer state at power-up. Save Done.<\/li><li>This requires the luminaire to receive network time . After total power loss, connect the Casambi app with internet to the correct network to resynchronise time\/date.<\/li><li>Check today&#039;s schedule, location and time zone. Resume automation and use Refresh if needed. Test restart as a planned functional check.<\/li><li>Hand over times, date exceptions, Enabled\/override settings, manual timeout and test results to the building&#039;s responsible person.<\/li><\/ol><\/div><\/div><aside class=\"tc-lesson-check\"><strong>Check before you continue<\/strong><p>Restart is verified only after valid time and the correct physical schedule response are checked.<\/p><\/aside><aside class=\"tc-lesson-help\"><strong>Keep in mind<\/strong><p>Reconnect an internet-connected app approximately every six months for time\/date updates. Not shared needs the original phone. Design any gateway\/clock backup separately.<\/p><\/aside><\/section><aside class=\"tc-guide-limits\"><strong>About the guide and functional testing<\/strong><p>No physical phone or installation has been tested. The installer verifies actual function, time and restart. Test astro separately. Exact dialogs and support can depend on model and app version.<\/p><\/aside><section class=\"tc-section\"><h2>Next steps<\/h2><div class=\"tc-downloads\"><a class=\"tc-button tc-button--secondary\" href=\"https:\/\/tedson.se\/en\/guider\/casambi\/casambi-appen-och-vardagsstyrning\/\">Commission Casambi in the building<span aria-hidden=\"true\"> \u2192<\/span><\/a><a class=\"tc-button tc-button--secondary\" href=\"https:\/\/tedson.se\/en\/guider\/casambi\/scener-animationer-tidsbaserade-scener\/\">Scenes, animations and time-based scenes<span aria-hidden=\"true\"> \u2192<\/span><\/a><a class=\"tc-button tc-button--secondary\" href=\"https:\/\/tedson.se\/en\/guider\/casambi\/sensorer-narvaro-dagsljus\/\">Sensors, occupancy and daylight<span aria-hidden=\"true\"> \u2192<\/span><\/a><a class=\"tc-button\" href=\"https:\/\/tedson.se\/en\/produkt-kategori\/styrning\/casambi\/\">Products with Casambi<span aria-hidden=\"true\"> \u2192<\/span><\/a><\/div><\/section><details class=\"tc-sources\"><summary>Sources and version information<\/summary><p>Reviewed 17 October 2026. Menu names and available functions may differ between app versions, products and profiles. Verify the function in the actual installation during commissioning.<\/p><ul><li><a href=\"https:\/\/docs.casambi.com\/casambi-app\/user-guide\/timers\/\">Casambi: Timers (Schedules); App Manual 2-2026 \u2197<\/a><\/li><li><a href=\"https:\/\/docs.casambi.com\/casambi-app\/frequently-asked-questions\/general-faq\/what-is-control-hierarchy\/\">Casambi: Control hierarchy \u2197<\/a><\/li><li><a href=\"https:\/\/docs.casambi.com\/casambi-app\/frequently-asked-questions\/general-faq\/how-does-a-casambi-network-retain-its-correct-time-date\/\">Casambi: Network time and date \u2197<\/a><\/li><li><a href=\"https:\/\/casambi.com\/wp-content\/uploads\/2023\/12\/Casambi-Cheat-Sheet_Outdoor_Facade.pdf\">Casambi: Outdoor Facade cheat sheet (astro controls) \u2197<\/a><\/li><li><a href=\"https:\/\/docs.casambi.com\/casambi-app\/user-guide\/more\/network-settings\/\">Casambi: Network settings \u2197<\/a><\/li><li><a href=\"https:\/\/docs.casambi.com\/casambi-app\/user-guide\/more\/control-options\/\">Casambi: Control options \u2197<\/a><\/li><li><a href=\"https:\/\/docs.casambi.com\/casambi-app\/user-guide\/scenes\/time-based-scenes\/\">Casambi: Time-based scenes \u2197<\/a><\/li><li><a href=\"https:\/\/docs.casambi.com\/casambi-app\/frequently-asked-questions\/timers-faq\/a-timer-schedule-doesn-t-work-as-expected\/\">Casambi: Refresh a timer \u2197<\/a><\/li><\/ul><\/details><\/article>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":1189,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1201","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/tedson.se\/en\/wp-json\/wp\/v2\/pages\/1201","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tedson.se\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/tedson.se\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/tedson.se\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tedson.se\/en\/wp-json\/wp\/v2\/comments?post=1201"}],"version-history":[{"count":0,"href":"https:\/\/tedson.se\/en\/wp-json\/wp\/v2\/pages\/1201\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/tedson.se\/en\/wp-json\/wp\/v2\/pages\/1189"}],"wp:attachment":[{"href":"https:\/\/tedson.se\/en\/wp-json\/wp\/v2\/media?parent=1201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}