3. KEYBOARD FUNCTIONS
Camera Selection
The CAMERA SELECT buttons are located on the to left hand side of the keyboard. Pressing the
appropriate button will display the selected camera on the monitor with the camera ident. appearing
in the bottom left hand corner. The displayed camera can be controlled with the following keyboard
functions.
Monitor Selection
The monitor button has a red LED which illuminates when the keyboard is controlling the second
monitor output. Pressing the monitor button toggles between the main monitor and the second
monitor.
Sequence Selection
Pressing the seq button will start the camera sequence on the main monitor. The on-screen display
will change from CAM?? To SEQ?? to indicate that the sequence is running. To stop the sequence,
select a camera on the main monitor by pressing a CAMERA SELECT button.
Programming the Sequence Order
Holding down the seq button causes the camera sequence to run through the list of inputs at the
rate of one per second, allowing the operator to quickly determine which inputs are /are not in the
sequence list. While the seq button is held down, any camera button pressed will toggle the
inclusion/exclusion of the relevant input. When delivered, all of the camera inputs are included in
the camera sequence.
Altering the Sequence Delay
This is achieved by pressing the set button to gain access to the menu. Sequence delay times may
be altered using Option 9. The on-screen SEQ DELAY appears inviting the operator to enter a
number from 1 to 16 for the following sequence delay times:
1
5 seconds
2
10 seconds
3
15 seconds
4
20 seconds
5
25 seconds
After entering the selected delay value , the screen clears.
Function button
The function button activates a relay in the Base Unit. Pressing the button causes changeover
contacts to close, releasing the button opens one set and closes the other set. This button can be
used by the installer to activate a panic record facility on a VCR or to activate a video printer etc.
The contacts are low voltage, low current only.
Dennard DTX1000 Installation Manual
6
30 seconds
7
35 seconds
8
40 seconds
9
45 seconds
10
50 seconds
11
55 seconds
12
60 seconds
13
65 seconds
14
70 seconds
15
75 seconds
16
80 seconds
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