EN
| 48
Bosch Security Systems | 02 April 2004
LTC 8850 |
Instruction Manual
|
Allegiant Server
Status
This column shows an event’s status. This is an easy
way to suspend execution of an event without
changing the rest of the table. An event will execute if:
a) The current system time is between the event’s
begin and end times, b) The function is not set to
None, c) The programmed interval has not elapsed, d)
The event is allowed on this day of the week, e) The
event is not disabled.
If the Allegiant’s Time Event Table has been uploaded
into the Allegiant Server, see the section on Transfers.
The Status column will reflect the Allegiant’s internal
Time Event status condition. In this case, the value of
the cell will be disabled, none, pending, active, or
finished.
Disabled
means that the user has disabled
the event (either with the Allegiant server or with
keyboard User Function 16) so that it can not execute.
None
means that no function has been assigned to the
event.
Pending
indicates that the events begin time
has not yet arrived, so it has not started executing.
Active
means that the event is ready to be executed at
the appropriate intervals.
Finished
means that the
event’s end time is past; it is no longer active.
Whenever any portion of a row in the Time Event
table is edited, the status will change back to disabled
or enabled. This is because the Allegiant Server can
not know what the specific execution status of a
particular event will be unless the Allegiant tells it.
Only Time Events uploaded directly from the
Allegiant will display a specific status indicator. The
status for an event edited by the user is limited to
Enabled
(event will execute if possible) or
Disabled
(event is disabled).
3.2.6.8 Keyboard Table
Installed
On the rear of the Allegiant system are keyboard
inputs jacks. On some Allegiant models, additional
keyboards can be connected to keyboard port
expander accessory units. This field controls whether
or not the jacks will be active. If the table shows a
keyboard uninstalled, the associated keyboard will not
be permitted to communicate with the system. The
system is defaulted with all keyboards enabled.
Start-up Monitor
This field defines what monitor will be assigned to a
keyboard when an operator logs onto the Allegiant
system.
Keyboard Title
A keyboard title of up to 12 characters can be entered
in this field. This title is currently unused but may be
used in future revisions of Allegiant software.
Video Loss Responses
When the Video Loss Response field is checked, the
corresponding keyboard will beep once when a video
input experiences video loss. This feature is available
in CPU software revision 7.6 and higher, but is not
applicable to LTC 8500 Series systems.
In addition to the Keyboard Table option, a
configuration option is available in the Monitor Table
and a video loss screen is included in the Real Time
Status part of the program and (refer to appropriate
sections for more details).
To enable video loss monitoring, select the option
using the
Auto Set/Video Loss Configuration
menu. Once
enabled, configured monitors and keyboards will
respond to video events. In addition, the alarm output
relay corresponding to the monitor number that is
displaying a channel without video will activate in
response to video loss events too. The relay will also
activate of a channel with no video is manually
selected for viewing on the monitor.
When using LTC 8100, LTC 8200 and LTC 8300
Allegiant systems, the alarm output relays are found on
the rear panels of the enclosures. When using other
Allegiant models, the alarms output relays are
provided by the LTC 8450 Alarm interface accessory
unit.
