Bosch LTC 8900 Series, Руководство пользователя

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Bosch Security Systems | March 17, 2009
LTC 8900 | User Manual | Maintenance
Some minor disturbance of the video images may be
visible for 1 or 2 seconds while the cameras are being
adjusted. If no changes are noticed, check to make sure
that you have compatible devices in your system.
If using an LTC 8555 keyboard, press USER to exit the
mode.
User Function 45 CPU Temperature Status
Use this function to view the condition of the CPU
temperature. Once the function is entered, the condition
is displayed on the monitor text display.
If using the LTC 8555 keyboard, press USER to exit the
mode.
User Function 46 - Two/Three Line Titles
Use this function to enable a third line of on-screen text.
This new line can be used to display up to 24 additional
camera title characters, providing a total of 40 characters
(or 20 ’double width’ characters) for each camera.
Alternatively, this line can be used to display the 12-
character Monitor title.
Once the function is entered, move the joystick up/down
to select the desired option. Enter a valid user password,
and press [Enter]. The on-screen display of some system
monitors may take up to 1 minute before changing.
After enabling/disabling this feature, it is recommended
to enter User Function 24 (see above) to adjust vertical
height of the on-screen text to the desired position.
NOTE: At time of this publication, the available version
of the PC-based LTC 8059 Master Control Software only
supports user programming of the standard 16 characters
of the camera titles. The additional 24 characters can
only be programmed using User Function 9 (see above)
or via third party RS-232 serial interface utilizing the
Allegiant Command Console Language (CCL)
commands.
User Function 47 - Six-digit Camera ID
Use this function to enable/disable "6-digit Camera ID"
mode. When enabled, 2-digit "site numbers" are
displayed in addition to the 4-digit camera number. The
2-digit site number feature is especially useful when
groups of cameras are located in separate buildings,
floors, or other common areas.
By default, all 6-digit camera numbers are assigned to site
"00" and the remaining digits correspond to the standard
4-digit camera numbers. Use the PC-based LTC 8059
Master Control Software to enter unique 6-digit camera
numbers for each system camera. When enabled, all
keyboard based camera selections and Sequence
programming must be done using the 6-digit number.
Once the function is entered, move the joystick up/down
to select the desired option. Enter a valid user password,
and press [Enter]. The on-screen display of some system
monitors may take up to 1 minute before changing.
NOTE: This feature requires firmware versions released
for certain system components in March 2009. If
necessary, compare firmware versions against the list of
components below to determine if the feature is available
in your system:
COMPONENT Firmware Version
LTC 8x10/01 Series 10.05 or later
CPU/Data Receiver modules
Intuikey keyboard firmware 1.93 or later
LTC 8555 keyboard firmware 5.90 or later
LTC 8934/00 Video Output Module 8.02
LTC 8059/00 Master Control Software 2.90
6.1.45 User Function 99 -
User Function Index
This function is an index listing of all Keyboard User
Functions
. Move the joystick up/down to view an
abbreviated description of the function number
currently shown in the first line of the monitor display.
7 MAINTENANCE
THE ALLEGIANT SYSTEM IS DESIGNED TO
PERFORM FOR LONG PERIODS OF TIME
WITH LITTLE OR NO MAINTENANCE.
OCCASIONALLY, KEYBOARD CLEANING
MAY BE NECESSARY. SEE BELOW
INSTRUCTIONS.
7.1 Cleaning the Keyboard
The keyboard may be cleaned when necessary, by
temporarily removing it from the system and wiping it
with a damp cloth. If a conventional spray cleaner is
required, spray the cloth first, then wipe off the surfaces.
Do not use petroleum-based cleaners or those containing
benzene, triclorethylene, ammonia or acetone, which
could damage plastic surfaces.