Gira System 3000 User Manual page 6

System 3000
Blind timer and timer Display
Yes flashes in the display.
￭ Changing to No with ƞ or Ɵ deactivates the disabling function.
￭ Confirm with ƨ.
The disabling function is active and the icon Ɨ appears in the display.
Pressing ƞ for more than 4 seconds also activates the disabling function in case of oper-
ation on a Venetian blind insert.
Saving switching times
￭ ƣ press.
￭ Select ƙ (an additional second memory area Ʀ is available for switching and dimming
inserts).
￭ Confirm with ƨ.
Yes or No flashes in the display.
With switching and dimming inserts, it is possible to deactivate one or both of the memory
areas.
￭ Change selection with ƞ or Ɵ and confirm with ƨ.
The first switching time appears in the display.
The flashing switching time can be changed with ƞ or Ɵ and saved with ƨ. The up and down
time (on and off times with switching and dimming inserts) for Mo-Fr and Sa-So can be changed
successively. The menu is exited upon saving the last switching time.
To deactivate a switching time, set the clock - -:- - (between 23:59 and 00:00).
After one minute without any operation the menu is exited automatically without saving.
Activating/deactivating Astro function, Astro time shift
Astro times represent the sunrise and sunset times in the course of a calendar year. If you want
the switching to be executed early at the start of twilight or when it is first dark/light, this can
take place with the Astro time shift. The Astro time shift can be entered separately for sunrise
and sunset ranging from - 2 hours to + 2 hours.
The active Astro function only affects memory area ƙ. The times in memory area Ʀ are al-
ways executed at the programmed time.
￭ ƣ press.
￭ Setting the ƚ
￭ Confirm with ƨ.
Yes flashes in the display.
Changing to No with ƞ or Ɵ deactivates the Astro function. The menu is exited. All saved
times are executed at the programmed time.
￭ Confirm with ƨ.
The time shift for the sunrise ơ flashes in the display.
￭ Change the value with ƞ or Ɵ and confirm with ƨ.
The time shift for the sunset Ƣ flashes in the display.
￭ Change the value with ƞ or Ɵ and confirm with ƨ.
The menu is exited. The Astro function is active and the Astro time shift is taken into con-
sideration during the calculation of the next switching time.
Information on programming the Astro function for blinds/shutters
The Astro function enables automatic opening of a blind/shutter when it gets light and automatic
closing when it gets dark. The programmed travelling times limit the travelling time of the blind/
shutter (figure 5). The programmed switching time in the morning is the earliest up time of the
blind/shutter and the switching time in the evening is the latest down time of the blind/shutter.
The Astro time is calculated once a week.
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