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13.5.3 Sequence & Display Mode
In the Sequence & Display mode alarm response mode, a monitor pair is used to display alarmed video.
Display
Monitor
1st Alarm
1
Occurs
2nd Alarm
Occurs
1
3rd Alarm
Occurs
1
2
3
14
KEYBOARD OPERATING
INSTRUCTIONS
14.1 General
As the system is supplied from the factory, various user selectable
features have been placed in a default state. A description of these
features is given in the section on FACTORY DEFAULT
SETTINGS. Since these features are user selectable and have a
great effect on the personality of the system, several modes of
operation are possible. The step-by-step instructions will cover
operation of the system using the factory default settings first,
then details will be provided on operational changes as a result of
certain feature selections. Keystroke examples are provided for
each keyboard operation.
14.2 System Commands
14.2.1 Keyboard Log-In Procedure
Two modes of keyboard access exist. Using factory default
settings, the keyboard is ready to be used as soon as power is
Sequence
Keyboard Operator
Monitor
Monitor Actions
D = Video associated with
1
1st alarm is displayed.
S = Video associated with
1st alarm is displayed.
D = Video associated with .
1
1st alarm is still displayed
2
S = Video associated with
1st and 2nd alarms are sequenced.
D = Video associated with
1
1st alarm is still displayed.
2
3
S = Video associated with 1st, 2nd,
and 3rd alarms are sequenced.
D = 1st alarm video is removed.
2
2nd alarm video is now displayed.
3
S = Video associated with 2nd and
3rd alarms will continue to sequence.
D = 2nd alarm video is removed.
3rd alarm video is now displayed.
3
S = Only video associated with
2nd alarm remains.
Since all alarms have been
acknowledged, both monitors return
to normal operator control.
applied to the system. The second mode requires system Users to
'Log-on' to the keyboard before access to the system is permitted.
If the log-on feature is enabled, perform the following steps to
log-on to the keyboard:
1.
Verify that the USER and OFF indicators on the keyboard
are lit. The LINE indicator must also be lit to show that the
keyboard is connected to the main CPU bay.
2.
Press ON. The ON indicator should light and the keyboard
monitor display should show a 'U' as a prompt for entering a
User number.
3.
Key in your User number using the numeric keypad, then
press ENTER. Up to 32 different user numbers (1 to 32) are
available. Refer to the section on FACTORY DEFAULT
SETTINGS for priority levels assigned to each user number.
4.
If an entry is entered in error, press CLEAR and repeat the
above step.
36
Action
NONE
NONE
NONE
1st ALARM IS
ACKNOWLEDGED
2nd ALARM IS
ACKNOWLEDGED
3rd ALARM IS
ACKNOWLEDGED
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