Paradox Digiplex DGP-641, Руководство пользователя

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8 User’s Manual
3.1 A
UDITORY
F
EEDBACK
(B
EEP
T
ONES
)
When you enter information on the keypad, the keypad will guide
you with beep tones to communicate acceptance or rejection of
your entries.
Confirmation Beep : When an operation (i.e. arming/disarming)
is successfully entered or when the system switches to a new
status/mode, the keypad emits an intermittent beep tone (“
BEEP
-
BEEP
-
BEEP
-
BEEP
-
BEEP
”).
Rejection Beep : When the system reverts to previous status, or
when an operation is incorrectly entered, the keypad emits a tone
(“
BEEEEEEEEEEP
”).
3.2 K
EYPAD
I
NDICATOR
L
IGHTS
The state of the two colored lights on the keypad (see Figure 2-1
page 7) represents a specific condition in your system.
3.3 LCD S
CREEN
The LCD (liquid crystal display) is a 32-character screen that
communicates messages, instructions, and the status of your
system. The backlight, contrast, and scrolling speed are
adjustable (see section 8.2). Your installer can customize many of
the messages to suit your needs.