American Dynamics AD1416, Инструкция по установке и эксплуатации

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OPERATION
Front Panel Controls
All controls are on the front panel of both models, and are
identical in operation for both models, see Figure 1, page 1.
POWER ON/OFF Rocker Switch
When On ("1" part of switch depressed), the red indicator is
visible. The switcher is now operative.
DWELL Switch
This momentary lever switch increments or decrements the
dwell time for each individual camera. To select a camera for
dwell time adjustment, momentarily depress the associated
camera select switch (below) to HOLD. The DWELL switch
is then used to change that camera's dwell time.
Pushing the switch lever up increments the dwell time of the
camera in 1-second steps from 2 to 70 seconds. Pushing the
switch down decrements the dwell time similarly. The current
dwell time is shown in the on-screen display while the lever is
pushed. The initial (turn-on) dwell time is 2 seconds.
MOVE Switch
This momentary lever switch changes the position of the on-
screen image for each individual camera, when that camera is
in a HOLD. To select a camera for on-screen display
adjustment, momentarily depress the associated camera select
switch (below) to HOLD.
Pressing this momentary switch up (H), changes the location of
the on-screen display horizontally in 29 steps. Depressing the
switch (V) changes the position vertically in 26 steps.
Note: All on-screen display and associated dwell times are
battery-backed in case of power failure.
CAMERA Switches
Sixteen 3-position lever switches provide selection control of
the camera inputs. The switch number corresponds to the
camera connector number on the rear panel. These switches
perform the following camera controls:
AUTO - includes selected camera in sequence.
SKIP - excludes selected camera from sequence.
HOLD - holds selected camera on Output A (from RUN
mode).
EXTERNAL ALERT AUTO/OFF/MAN Switch
This 3-position lever switch selects one of three alarm
operating modes for the unit. These modes are:
AUTO - Cameras called by alarm inputs are held on
Output A for 10 seconds. If the alarm is still active after
10 seconds, the hold continues until the alarm clears. If
the alarm has cleared during the 10 seconds, Output A
reverts to the RUN or HOLD mode which was present
prior to the alarm. Multiple alarms are sequenced at the
established dwell time. The Auxiliary Start contacts are
activated while alarms are held and no switching occurs.
OFF - Blocks alert override. Beeper sounds (if activated)
and RUN pushbutton flashes to alarm operator to the
presence of alarms.
MAN - Cameras called by alarm inputs are displayed on
Output A until acknowledged (cleared) by depressing
the RUN button. Multiple alarms are sequenced until
acknowledged. When all alarms are acknowledged,
Output A reverts to the RUN or HOLD mode which was
present prior to the alarm. The Auxiliary Start contacts
are activated while alarms are held.
RUN Pushbutton
This momentary pushbutton has the following functions:
With Alert Switch on OFF (or on MAN or AUTO with no
alarms present) and a camera held on Output A, pressing
this button starts RUN mode (sequencing) on Output A.
When this button is held in, the unit sequences quickly
through the cameras selected ("Quick-Look").
With Alert Switch on AUTO and alarms present, pressing
this pushbutton has no effect.
With Alert Switch on MAN and one or more alarms being
displayed on Output A, pressing this pushbutton
acknowledges (clears) the on-screen alarm. When all
alarms have been acknowledged, the switcher returns to the
previous state present prior to the alarms.
While no alarms are present, the pushbutton is lit continuously
when in the RUN mode and unlit when a camera is being held.
It always flashes while alarms are present.
On-Screen Display
The on-screen camera number is displayed in white characters
at all times. An "H" or "A" is appended when the camera is
manually held or being called by an alarm. The dwell time is
momentarily displayed while being adjusted. The on-screen
position of each camera's display is individually adjustable.
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AD1416,AD1416L OPERATION