e.g. main screen
(normal operation)
•
Set the astronomical coordinates.
By setting them, you move on to enter the
astronomical coordinates (see the procedure
ASTRO ON
in the next paragraph 2.1).
By confirming
with
,
appears and it moves on to the next item (Enabling the
«ASTRO OFF»
OK OKAY
twilight sensor).
If ASTRO OFF is confirmed, the astronomical coordinates can then be entered in two ways:
- when an
program is first entered (see paragraph 4 1.1)
ASTRO
.
;
- entering the
menu (see paragraph 8.2)
OPTION > SETUP > ASTRO/SET
.
•
Set the twilight sensor (installed correctly).
Setting
will activate the twilight sensor connected to the device (see paragraph 2.2).
SENSOR L
ON
Confirming
key will display
for a few seconds.
«SENSOR L OFF»
OK
Deactive (deactivated)
with the
•
The display shows the normal operation main screen: proceed to enter the desired programs.
If SENSOR L OFF is confirmed, the next sensor can be activated:
- when a
program is first entered (see paragraph 4 1.2);
LUX
.
- when a twilight override is first set (see paragraph 4 1.2.a).
.
In the event of a power failure,
(e.g. "black-out"), the digital switch:
disables the relay/s;
•
switches off the backlighting, if activated;
•
•
• disables the twilight probe if connected and activated;
41
EN
displays the flashing date and time for 20 seconds, then switches to
stand-by
mode (display off). While keeping all the programmed data in memory until the
supply voltage is restored or by pressing a key that restarts the count for stand-
by mode for 1 second.
20 SEC.
Summary of Contents for ASTRO-LUX-TIME
Page 96: ......