Bosch LTC 5104 - Manual (Page 10)

EN | 10
Bosch Security Systems | 7 April 2004
LTC 5104, LTC 5108 Series | Instruction Manual | Installation
• To abort and resume normal operation, press
DWELL.
• To reset to factory defaults, press SKIP/clr,
moving the cursor to RESET, then press
DWELL. This option also performs a
VideoSearch.
NOTE: Resetting the unit to factory defaults will not
reset the title characters to be blank.
4.8 Dwell Time
This menu (see SCREEN 1) is used to program dwell
times of 1 second to 64 seconds for the cameras. There
are two modes of dwell that may be chosen; All
Cameras and Individual Cameras. All Cameras mode sets
the displayed dwell time for all four or eight cameras.
Individual Cameras mode sets the displayed dwell time
for only the camera number indicated on-screen. Upon
entry into the Dwell Time menu, the dwell mode
defaults to All Cameras. The Individual Cameras mode is
entered using the numeric keys or the
RUN/next key.
RUN/next key selects individual camera dwell times
by sequencing forward. Each numeric key selects that
particular camera input. The video of the selected
individual camera will be displayed (on the monitor
for LTC 5104 Series, or on both monitors for the
LTC 5108 Series), provided the camera input has not
been skipped. If a camera input is skipped, its dwell
time menu can be entered but the unit will not switch
video to that camera input. Since no dwell menu can
be displayed if there is no video to that input, it is
recommended to skip all camera inputs without video
before attempting to set individual dwell times. Once
in Individual mode, the Dwell Time menu must be
exited and re-entered if All Cameras mode is desired.
SKIP/clr decreases displayed dwell time, and
ALARM increases dwell time. The default is All
Cameras with a dwell of three seconds.
4.9 Operating Mode
LTC 5108 Series Only
Two modes of operation can be selected for the
LTC 5108 Series switchers (see SCREEN 2). The two
modes only affect Monitor B; Monitor A continuously
sequences regardless of mode. In the Sequencing Mode,
Monitor B will show either an alarm call up of a
camera, a camera under a Hold condition, or normal
sequencing of cameras. In the Blanking Mode,
Monitor B will show either an alarm call up of a
camera, a camera under a Hold condition, or a blank
screen.
4.10 Alarm Reset Mode
There are two Alarm Reset modes, AUTO and MANUAL
(see SCREEN 4). In the AUTO reset mode, alarm
call ups automatically reset after the Alarm Capture
Time has expired. In the MANUAL reset mode, alarm
call ups are held until manually reset via
SKIP/clr.
SKIP/clr toggles the selection pointer between the
two modes. The default is AUTO.
Screen 4
Operating Modes
Monitor A Monitor B
Sequencing Mode
1. Normal sequencing of
camera inputs
1. Normal sequencing
(same as Monitor A)
2. HOLD condition
3. ALARM condition
Blanking Mode
1. Normal sequencing
of camera inputs
1. Blank screen
2. HOLD condition
3. ALARM condition