2. Focus (FAR NEAR)
The focus (FAR) or focus (NEA R) can be adjusted to let the
video on monitor become more clear.
OPERATION: Press X (camera ID), CAM FAR
Or Press X (camera ID), CAM NEAR.
EXAMPLE: to adjust the focus of CAM2, the operation is:
Press 2 CAM FAR or Press 2 CAM NEAR.
3. Zoom (WIDE TELE)
The zoom can be adjusted to get a WIDE or TELE view.
OPERATION: Press X (camera ID), CAM WIDE
Or Press X (camera ID), CAM TELE.
EXAMPLE: to adjust the zoom of CAM3 to get a TELE view, the
operation is:
Press 3 CAM TELE.
10.4 Alarm Control
1. Arm individual alarm
OPERATION: Press ALARM X NEXT (X-alarm area number)
EXAMPLE: To arm an individual alarm in alarm area no.3, the
operation is:
Press
ALARM 3 NEXT .
2. Disarm individual alarm
OPERATION: Press ALARM X PREV (X-alarm area number)
EXAMPLE: To disarm an individual alarm in alarm area no. 3,
the operation is:
Press
ALARM 3 PREV
3. Arm all alarms
OPERATION: Press ALARM 0 NEXT
4. Disarm all alarms
OPERATION: Press ALARM 0 PREV .
5. Acknowledge alarm
OPERATION: Press £¢ALARM£¢.
NO TE: If the re is an alarm e ve nt in an unarm e d are a,
the alarm signal w ill not be transm itte d to the m atrix
sy ste m , but the alarm indic ato r o n the fro nt pane l
o f m atrix w ill be lit. If sw itc hing to the vide o o f the
do m e c am e ra in the unarm e d are a no w , use r c an
find A RM appe aring and flashing in the Sy ste m Status
Display are a o n m o nito r.
10.5 Alarm Event
When an alarm event appears, the system will take the fol-
lowing actions as per the preset program:
1.
Activate alarm status:
1)
Send the alarm video to designated monitor for display and
notify the designated response keyboard in the system.
2)
Activate relating alarm equipment.
2.
When the designated monitor to display the alarm videos is
now being used to display salvo switch, standard sequence
switch or camera sequential scan, and if there is an alarm
event coming, the monitor will stop the switch display imme-
diately and turn to display the alarm video;
3.
When any user is setting the program, and if there is an alarm
event coming, the setting will be stopped immediately.
4.
The system records the area numbers, time and dates of all
alarm events automatically.
10.6 Acknowledge Alarm Signal
1.
Under the manual alarm response mode, use the designated
response keyboard to respond to the alarm video on Des-
ignated Monitor .
OPERATION: press ALARM .
Designated Monito r is the monitor designate d to display
alarm videos. When the designated response keyboard is
conducting video display on non-de signated monitor and
the re is alarm signals c oming, the keyboard w ill switch to
alarm video displayed on Designated Monitor immediately.
Under A uto-build Alarm Mo de, the user should switch the
response keyboard to the designated Mon#1 and Mon#2
separately to clear the alarm videos.
2.
Acknowledge all alarm signal.
OPERATION: press 255 ALARM
3.
Under the automatic alarm response mode, the system will
clear the alarm automatically if no manual alarm response is
conducted afte r 20 sec onds from the appe arance o f the
alarm event. User cannot conduct system setup befo re all
alarm videos are cleared.
10.7 Screen Characters Display Control
The matrix c an control scree n display internal comm ands
and turn on/turn off any or all the sc reen display thro ugh
keyboard commands.
1.
Turn on/ Turn off time display: 120+SET
2.
Turn on/ Turn off “V_off” display: 121+SET
3.
Turn on/ Turn off “ARM” display: 122+SET
4.
Turn on/ Turn off camera title display: 124+SET
5.
Turn on/ Turn off all the display: 125+SET
10.8 Call Macro Command
Operation: 10x+SET
X is macro number, efective value 1-8.
Example:
Operation: 102+SET
Function: Call No.2 macro command.
