Notifier NFS-320 User Manual

24 NFS-320/E/C, NFS-320SYS/E Operations Manual — P/N 52747:E1 06/16/2011
Operation of the Control Panel Active Supervisory Signal Mode of Operation
3. When you finish correcting the Security condition, press the SYSTEM RESET key to return the
control panel to normal operation (indicated by the “System Normal” message). The control
panel sends a “System Normal” message to the LCD display, History buffer and installed
printers, FDU-80 annunciators, and CRT-2s.
3.6.3 Interpreting Security Type Codes
The Type Code that displays in the security alarm message indicates the type of security alarm
being generated by the monitor module that initiates the alarm. For example, a monitor module
with a Type Code of
AREA MONITOR indicates an intruder in a protected premises area. The table
below lists the Type Codes that can appear in a security alarm message.
3.7 Active Supervisory Signal Mode of Operation
3.7.1 How the Control Panel Indicates an Active Supervisory
The system goes into Supervisory mode when a monitor module point programmed with a
Supervisory type code activates. When a Supervisory point activates, the control panel does the
following:
• Produces a warbling audible tone
• Turns on the Supervisory relay (TB5)
• Flashes the SUPERVISORY LED (yellow)
• Displays one of the Type Codes listed in Table 3.4.
•Displays ACTIVE in the status banner on the control panel, along with information specific to
the device
• Sends a Supervisory message to the LCD display, History buffer, and installed printers,
FDU-80G annunciators, and CRT-2s
A Typical Supervisory message that appears on LCD display:
Figure 3.10 Sample Supervisory Signal Message
Monitor Modules
Type Code
Latching
(Y/N)
Purpose What it does
AREA MONITOR Y Monitors area surveillance equipment, such
as motion detectors
Lights SECURITY LED, activates CBE
SECURITY Y Monitors security switches for tampering Lights SECURITY LED, activates CBE
SYS MONITOR Y Monitors critical equipment for security Lights SECURITY LED, activates CBE
Table 3.3 Security Type Codes
NOTE: If a fire alarm exists, and there are silenced alarms (the SIGNALS SILENCED LED is
lighted), a Supervisory alarm will resound the panel sounder.
ACTIVE TAMPER INTENSIVE CARE UNIT
EASTERN WING Z004 03:19P 041511 2M147
Status Banner
Type Code
Custom descriptor for
this device location
Device address
Time and date of trouble
Zone
Extended 12 character
custom label

Notifier NFS-320 Specifications

General

Brand	Notifier
Model	NFS-320
Category	Control Panel
Language	English