Bosch Appliances Security Camera PT-400 用户手册

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Security Escort | Technical Reference Manual | 3.0  System Menus 
and Screens 
EN | 24 
 
 
Bosch Security Systems | 6/12 | 38947D 
 
Location 
This block contains the text to be 
displayed on the Alarm Screen if this 
receiver is one of those closest to the 
alarm source. The description is 
developed with the guidance of the 
security personnel who must respond to 
an alarm. It is vital that the 
description be clear and unambiguous to 
them. 
To enter a location description, place 
the cursor in the Location field, click 
the mouse, and begin typing. Receiver 
and alert unit location names are 
important because they are used for 
directing response to an alarm and aid 
service personnel in identifying the 
device in the event of a problem. The 
Problem Reports displayed on the 
central console and printed by the 
hardcopy printer contain the device 
location descriptions that are entered 
in the Location field. 
SA% 
Security Escort Software version 2.03 
and higher allow individual receiver 
sensitivity to be set in the 
Transponder Database. Receivers can be 
adjusted from 50% to 149% of their 
normal sensitivity. No physical 
receiver changes or upgrades are 
required. This setting should only be 
changed if there are known location 
accuracy problems in the area of this 
receiver. Settings of 50 to 99 
desensitize the receiver to 50% to 99% 
of the actual received signal strength. 
Settings of 1 to 49 increase the 
sensitivity to 101% to 149% of the 
actual received signal strength. Try 
changing the sensitivity of receivers 
one at a time while testing the alarm 
location response. For example, if 
alarms are being pulled towards a 
particular receiver, lower its 
sensitivity in 10% increments and 
retest. If the area can be corrected 
using this method, verify the 
surrounding areas to make sure they 
have not been adversely affected. 
Generally, it is better if the 
correction is done in small steps while 
verifying the adjacent areas, rather 
than trying to correct the entire error 
in one step. 
The SA% option is only available if the 
Enable algorithm tweaks field is 
checked in the System Preferences 
Screen. Also in the Transponder 
Database the Algorithm dropdown list 
allows selection of DefaultClassic
LinearLowMedium, or Strong pull 
location algorithms for each 
transmitter. The point reporting the 
best reception level determines the 
actual algorithm used for the location 
on any event. If programmed for 
Default, the algorithm used is Linear 
for points programmed as outdoor or 
tunnel. All other points use Low. If 
the point reporting the best reception 
level is not programmed for the Default 
algorithm, the location calculation 
uses the algorithm programmed. 
Map 
Defines which bitmap to display for 
this receiver or area when an alarm is 
closest to it. The default map is 0, 
which corresponds to bitmap MAP0.EDB 
stored in the Security Escort sub-
directory. Map 1 is MAP1.EDB. There can 
be 100 maps per Security Escort System 
(0 to 99). 
Video Switcher 
Selects a system serial port programmed 
in the Remote Setup Screen displaying 
the most likely area the alarm is 
located on the CCTV monitors near the 
central console. The string activates a 
macro in the video switcher that 
selects the appropriate camera and 
controls any required zoom and tilt 
actions. Up to 40 characters can be 
entered. Control characters can be 
entered as [^][A] for control A. 
Pager Group 
The pager group that is paged if the 
alarm location is determined to be in 
this area. 
Floor 
Determines the floor number that this 
area is defined for. The areas on 
floors above and below this one can be 
defined differently. For an area to be 
selected when an alarm is received, the 
location determined by the central 
console must be located within the 
defined area and must be located on the 
designated floor.