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24-hour day from 00:00 to 00:00:00 - selecting this item is recommended when most of the activities related
to switching intervals will take place during the day. If this item is selected, the switching interval must not
pass through 00:00:00.
Lighting day from 12:00 to 12:00 – selecting this item is recommended when most of the activities related to
switching intervals will take place in the night. If this item is selected, the switching interval must not pass
through 12 noon.
For factory settings the driver operates according to the lighting day.
For the lighting day (factory settings) T1 for outputs A, B and C is set as follows: T1 start: Astro and T1 stop: Astro, what
means that the outputs will be switched on at - adjustment time and switched off at sunrise.
After selecting a specific day, press the "Set" button to save the selection.
5.6.2
Correction mode
When the ASTmidi driver is used for lighting purposes and you use astronomical switch-on and switch-off times - these
times can be adjusted by means of corrections. In the driver three correction modes have been implemented:
Summer-winter - selecting this item will enable the correction of astronomical switch-on and switch-off times
independently in summer and winter time.
Quarterly - selecting this item will enable the correction of astronomical switch-on and switching-off times
independently in quarters I, II, III, IV.
Monthly - selecting this item will enable the correction of astronomical switch-on and switching-off times
independently in each month.
In order to change the correction mode, on the "Output A, B or C" screen select "Correction mode", what will display
a dialog box to perform this operation, see figure below.