Security Escort | Technical Reference Manual | 3.0 System Menus
and Screens
Bosch Security Systems | 6/12 | 38947D
Tamper
The transponder immediately senses and
reports the actuation of its tamper
switch. The central console immediately
displays a pop-up alert and records the
condition in the audit file. Tamper
Reports are not delayed by the pop-up
trouble and pager delay.
Remote Key Activation
The transponder immediately senses and
reports the activation (shorting) of
its remote key input when it is enabled
in the Transponder Parameter Screen.
The central console displays a pop-up
alert and records the condition in the
audit file.
Remote Key Tamper
The transponder immediately senses and
reports the fault (open) of its remote
key input when it is enabled in the
Transponder Parameter Screen. The
central console immediately displays a
pop-up alert and records the condition
in the audit file.
Transponder Startup
The transponder reports to the central
console when it first starts up. This
can be caused by a technician turning
the transponder on or by a watchdog
failure of the on board microprocessor.
The central console immediately
displays a pop-up alert and records the
condition in the audit file.
Bus Faults
When the transponder is unable to
communicate to any receivers or alert
units on one or more of its multiplex
busses, it immediately reports the
condition to the central console. The
central console reports the condition
by means of a pop-up alert if the
condition persists more than a few
seconds. The condition is also recorded
in the audit file.
3.3.5 Mux Bus Point Troubles
AC Loss
The microprocessor of the alert unit
detected the absence of AC power. Loss
of AC power affects only the strobe and
siren functions of the alert unit.
Batteries provide backup power for the
strobes and sirens. The logic and
communications functions derive their
power from the multiplex bus.
Low Battery
The alert unit tested for a low battery
condition and the test failed.
Tamper
Whenever the cover is removed from a
receiver or alert unit, the on-board
microprocessor detects the tamper and
it is reported to the transponder.
Tamper reports are not delayed by the
pop-up trouble and pager delay.
No Response
Whenever a receiver fails to respond to
a command from the transponder, a No
Response message is sent by the
transponder to the central console.
This can occur if a multiplex bus wire
is cut or a device is damaged.
Jamming
Each receiver monitors the level of
radio energy being received at all
times. If the level exceeds a preset
threshold, for a preset length of time,
the on-board microprocessor reports
jamming.
Output Device Error
The transponder generates this message
when it commands a receiver or alert
unit to activate or deactivate an
output device (siren, strobe, horn, or
LED) and the device fails to respond
correctly.
Bad Checksum
This message is generated by the
transponder and sent to the central
console whenever the transponder
detects message errors in the
communications between receivers and
alert units.
3.3.6 Transmitter Supervision Monitor
Known Transmitters
To continually monitor the status of
all transmitters programmed in the
database that send periodic supervision
transmissions. If any monitored
transmitters stop sending supervision
transmissions, a pop-up trouble is
displayed.
Unknown Transmitters
To monitor for periodic supervision
transmissions from transmitters not
programmed in the database a pop-up
trouble displays if transmissions from
transmitters not programmed in the
database are received.
Monitored Periods
This is the number of supervision
intervals that are consecutively missed
before a pop-up screen reports a
specific transmitter stopped reporting
supervision transmissions.
