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Bosch Security Systems | December 8, 2004
LTC 8100, LTC 8200, LTC 8300 Series | Instruction Manual | Keyboard Operation
12.5.2 Arm/Disarm All Alarms
Press Alarm Control, located on the main Allegiant
menu screen to enter the menu screen containing these
options.
When using the IntuiKey:
•To arm all alarms on the monitor currently
controlled, press Arm All Alarms.
•To disarm all alarms, press Disarm All Alarms.
When using LTC 8555 Series keyboards:
•To arm all alarms, press User, Alarm, and then
[ON].
•To disarm all alarms, press [OFF].
12.5.3 Arm/Disarm Monitor
When using IntuiKey keyboards:
•Press Alarm Control, located on the main
Allegiant menu screen to enter the screen with
these options.
•To arm the monitor currently controlled, press
Arm Monitor.
•To disarm the monitor, press Disarm Monitor.
When using the LTC 8555 Series:
•To arm the monitor, press User, Monitor, then
[ON] to arm all alarms.
•To disarm all alarms, press [OFF].
NOTE: Alarm video will appear on a monitor only if the
monitor is armed and the alarm is armed for that
monitor. The monitor status display (if enabled) will show
a
M
A
(monitor armed).
12.5.4 Alarms Acknowledgement
Bell [Ack] is provided so system operators can respond
to alarms from the keyboard. Pressing Bell [Ack] while
the keyboard is beeping (due to an alarm condition)
always silences the beeper. Depending on alarm
configuration programming, subsequent pressing of Bell
[Ack] either clears alarm video from the monitors or has
no effect.
12.6 Sequence Control
12.6.1 Load/Clear a Sequence
To load a previously programmed sequence to run on
your monitor, press Load Sequence [Seq], enter the
desired sequence number (1 to 60), then press [Enter].
Note that loading a sequence does not automatically start
the sequence running.
Since sequences may be programmed to use more than
one monitor, all required monitors must be available. If a
sequence is already on a monitor, the operator who
loaded it originally (or an operator with a higher priority)
is permitted to load a new sequence on the monitor(s).
Others will receive an error message.
To clear a monitor sequence, press Load sequence
[Seq], then press [Enter]. Only the operator who
originally loaded it (or an operator with a higher priority)
is permitted to clear a monitor sequence. Others will
receive an error message.
If enabled, the status display area of the monitor indicates
the sequence number in the appropriate location. If no
sequence is currently loaded, 00 is displayed.
12.6.2 Run a Sequence
To run a sequence currently loaded on a monitor, press
Start Sequence [Run]. If the sequence was stopped, the
command starts sequencing. Direction of the sequencing
is indicated in the monitor status display (if enabled), by a
directional arrow and the letter R to the right of the
sequence number. If Start Sequence [Run] is pressed
while a sequence is already running, the switcher goes
immediately to the next step in the sequence. Holding
down Start Sequence [Run] produces a quick-scan
effect. If Start Sequence [Run] is depressed when no
sequence is loaded, an error results. If the monitor is in
alarm, Start Sequence [Run] controls switching of alarm
video rather than a loaded sequence.
12.6.3 Stop a Running Sequence
To stop a sequence that is currently running, press Hold
Sequence [Hold]. The monitor status display now shows
a S to the right of the sequence number. If the sequence
is already stopped, pressing Hold Sequence [Hold] has
no effect. If no sequence is currently loaded, pressing
Hold Sequence [Hold] results in an error condition. If
the monitor is in alarm, Hold Sequence [Hold] stops the
alarm switcher rather than a loaded sequence.
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