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Idiomas disponibles
LCA-02
User''s manual
3. PROGRAM KEY
It permits to vary the programming of the LCA-02. Use the keyboard and the LCD.
Push the program key (5). The request of a 4 digits password will appear in the LCD (1).
Initially there is no password; you can access by pushing the Enter key. The led screen (6)
will indicate "Pro" and in the LCD (1) will appear different menus. To move through the menu
use the arrow keys ("A" and "B") and to select an option push the enter key ("C"). The values
that are programmed are accepted with the enter key ("C"). To exit from any option push
escape ("E").
During the programming, the LCA-02 doesn't work and maintains the attenuation that had
before entering in it.
The main menu has the options:
The KEYBOARD menu has the following options:
-
DATE & TIME. Modifies date and time. It also permits the selection of the change of
timetable from winter to summer or inversely, advancing or delaying one hour. If date
or hour are not correct it returns to the start.
-
TO DISPLAY. Selects the L
It can be of 2 seconds, 10 seconds, 1 minute and N minutes (1<N<60).
-
RUNNING TIME. Programs the opening time ("Starts") and the closing time ("Ends")
of the establishment and the maximum sound pressure level permitted (from 60 to
120 dBA). If the starting and ending time are the same, it works during the 24 hours.
-
ATTENUATION TIME. It is the duration of the 60 dB penalisation (from 2 to 9999
seconds). If 0 seconds is programmed, the 60 dB attenuation is not produced.
-
NIGHT TIMETABLE. Start program ("Starts") and end ("Ends") of the restricted
maximum sound pressure timetable. It also programs this maximum level, which must
be lower than the one programmed in the running time. If the start and end time of the
running time are the same the night timetable is disabled.
-
NON-WORKING DAYS. It permits to program until 30 time intervals when the LCA-
02 doesn't work. For every interval, starting date and time ("S") and ending ones ("E")
are programmed.
- KEYBOARD
- SERIAL CHANNEL
averaging time shown when pushing the key function.
Aeq
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