Notifier NFS2-3030 User Manual

NFS2-3030 Operations Manual — P/N 52546:N1 06/20//2014 39
Supervisory Signal Event Operation of the Control Panel
2.6 Supervisory Signal Event
2.6.1 How the Control Panel Indicates an Active Supervisory
The system indicates a Supervisory alarm when a monitor module point programmed with a super-
visory Type Code activates. The panel will react differently depending on whether or not there are
higher priority unacknowledged events.
When no higher priority unacknowledged events are exist, the control panel:
• Produces a warbling audible tone (if the piezo is enabled)
• Activates the Supervisory relay (TB2) if it has been selected for supervisory
• Flashes the
SUPERVISORY LED (yellow)
• Displays a Type Code that indicates the type of supervisory signal being generated
•Displays
SUPERVISORY in the upper left corner of the panel display along with information
specific to the device
• Sends a Supervisory message to the History buffer, installed printer and annunciators.
When an unacknowledged event with a higher priority exists, the control panel retains the indica-
tions of the higher priority event (the message, lit LED, audible tone, etc.) while activating the
Supervisory relay if it is selected for supervision, flashing the
SUPERVISORY LED, and sending a
Supervisory message to the history buffer, installed printer and annunciators. If there are silenced
alarms (the
SIGNALS SILENCED LED is lighted), a Supervisory alarm will resound the panel
sounder.
Following is a typical supervisory message that would appear on a panel display:
Figure 2.7 Sample Supervisory Trouble Message
2.6.2 How to Respond to an Active Supervisory
If the control panel indicates a Supervisory condition, the operator can do the following:
1. Press the ACKNOWLEDGE soft key to acknowledge the Supervisory message.
2. Press the MORE INFORMATION soft key to display the MORE INFORMATION screen and
view additional information on the device and possibly preprogrammed text for recommended
action. (Refer to Figure 1.8 on page 19 for an example of this screen and an explanation of its
fields.)
SUPERVISORY
LOBBY EAST WING
FIRST FLOOR WATERFLOW S
11:58:45A TUE JAN 25, 2011 L01M134
EVENT COUNTS
FIRE ALARMS:000 PREALARM:000 TROUBLE:000
SUPERVISORY:001 SECURITY:000 DISABLE:000
11:59:35A TUE JAN 25, 2011
ACKNOWLEDGE SIGNAL SILENCE
MORE INFORMATION SYSTEM RESET
PROGRAM/ALTER STATUS MAIN MENU

Notifier NFS2-3030 Specifications

General

Brand	Notifier
Model	NFS2-3030
Category	Control Panel
Language	English