False Alarm Reduction Features; General Information; Exit Error Logic And Related Reports; Recent Close Report - ADEMCO VISTA-128B Installation And Setup Gude

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In This Section

General Information

Exit Error Logic and Related Reports

Recent Close Report

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General Information
This control supports features that help minimize false alarms. Most false alarms occur upon
exiting the premises, either due to environmental factors, or because the zone's resistance to
the control may be on the edge of acceptability. We call this condition a "swinger."
Features which prevent false alarms due to these circumstances are:
• Exit Error Logic and related reports
• Exit Delay Reset
• Cross-Zoning
Exit Error Logic and Related Reports
U L
This feature is not suitable for use on a UL commercial burglary installation.
This feature is intended to reduce the incidence of false alarms due to exit doors that are left
open after the exit delay has expired. If this feature is enabled in program field 1*20, the
following will occur:
At the end of the exit delay, if a door is left open or an interior zone is faulted, the system will
start the entry delay period, and will sound the bell(s), siren(s) and keypad sounders for the
duration of entry delay. This gives the user time to re-enter the premises and disarm the
system before exit error occurs.
If the user does not re-enter the premises and disarm the system, the system will bypass the
faulted entry/exit and/or interior zone(s). The rest of the system will be armed. In addition,
the following dialer reports will be sent to the central station if programmed:
•
Exit Error by User (not sent if using ADEMCO High Speed format)
•
Exit Error by Zone (Sent as regular alarm if using ADEMCO High Speed format)
•
Bypass reports
Recent Close Report
Another report, designed to notify the central station that an alarm has occurred within 5
minutes of arming, is called the Recent Close report. This report, as well as the Exit Error
reports, are programmed in Report Code Programming in the #93 Menu Mode.

False Alarm Reduction Features

S E C T I O N
Exit Delay Reset
Cross-Zoning
Call Waiting Defeat Logic
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