Videotec SM82A - Manual (Page 56)

Page 18 MNVCSM42A_0408
4.3 Actions o n alarms
For each alarm a pair of actions have been defined, to make alarm management more flexible:
• action to switch videos
• action to reposition telemetry.
4.3.1 Action to s witch videos
When there is an alarm event, the camera corresponding to the active alarm number is normally offered to all
monitors enabled for acknowledge: camera 1 corresponds to alarm 1, camera 2 to alarm 2 etc.
If it is necessary to switch a different video input from the standard, it is possible to request differentiated
switching using the action on alarm.
The screen for configuring each alarm shows a summary of the corresponding action:
[ALARM NO.1 5]
[----------------------------]
[ 1.Type: Normally Open ]
[ 2.Reset: Cont ]
[ 3.Relay activation: YES ]
[ 4.Buzzer activation: NO ]
[ 5.Acknowledge: 1,2 ]
[ 6.Action: CO4:MO2,R01:P03 ]
[ ]
[INC.Next Alarm ]
[DEC.Previous Alarm ]
[SEQ.End ]
C04:M02 means that, in the event of alarm 1, camera 4 is
switched to monitor 2.
The script C--:M-- means that the video switching action is
not used and normal operation therefore is expected.
4.3.2 Action to re position telemetry
If control of a telemetry line on the Aux line is provided, it is possible to reposition a pan & tilt or a dome on a
particular preset position in the event of an alarm:
[ALARM NO.1 5]
[----------------------------]
[ 1.Type: Normally Open ]
[ 2.Reset: Cont ]
[ 3.Relay activation: YES ]
[ 4.Buzzer activation: NO ]
[ 5.Acknowledge: 1,2 ]
[ 6.Action: CO4:MO2,R01:P03 ]
[ ]
[INC.Next Alarm ]
[DEC.Previous Alarm ]
[SEQ.End ]
R01:P03 means that, in the event of alarm 1, pan & tilt/dome
number 1 is repositioned to preset position 3.
The script R--:P-- means that the telemetry repositioning
action is not used.
4.3.3 Changing t he actions
From the alarm menu press
&
to enter the Action submenu.
[ACTION ON ALARM 1 5.6]
[----------------------------]
[ VIDEO ]
[ 1.Show Camera 4 ]
[ 2.on Monitor 2 ]
[ ]
[ TELEMETRY ]
[ 3.On Receiver 1 ]
[ 4.call Position 3 ]
[ ]
[CLEAR.Erase action ]
[SEQ.End ]
Press
!
,
"
,
#
,
$
to change the corresponding
item.
deletes the action settings.
During modification the item concerned flashes: press
8
/
9
to change the value and confirm with , or
insert the number directly when possible (e.g. press
#
to
insert the number 3).