NFS2-3030 Listing Document — P/N LS10006-051NF-E:F2 5/19/2022 23
– Responding to a trouble event:
1. Press the
ACKNOWLEDGE key to silence the panel sounder and switch the TROUBLE LED from flashing to steady. An Acknowledge message
is sent to the remote annunciators, history buffer, installed printers, and CRT-2s.
2. Investigate and correct the condition that initiated the trouble condition. The trouble condition should clear from the fire panel. A Clear
Trouble message is sent to the LCD display, remote annunciators, history buffer, installed printers, and CRT-2s. If no other conditions exist,
the fire panel will return to Normal and will send a System Normal message to the LCD display, remote annunciators, history buffer,
installed printers, and CRT-2s.
• Pre-alarm Event
– Initiating device activation
• Pulses the panel sounder
• Flashes the Prealarm LED (red)
• Displays P
REALARM in the status banner on the control panel, along with information specific to the device
• Sends a Prealarm message to the LCD display, remote annunciators, history buffer, installed printers, and CRT-2s
• Sends a Prealarm message to the proprietary receiver via the network, if applicable
– Responding to a Prealarm event:
1. To silence the panel sounder and steady the flashing Prealarm LED: Press the
ACKNOWLEDGE key. An Acknowledge message is sent to the
remote annunciators, history buffer, installed printers, and CRT-2s.
To silence activated outputs and steady the signals silenced LED: Press the SIGNAL SILENCE soft key. A Signal Silence message is sent to
remote annunciators, history buffer, installed printers and CRT-2s. All silenceable outputs will turn off.
2. Investigate and correct the condition that initiated the Prealarm condition.
3. The Prealarm condition may clear from the fire panel as the condition clears. If the Prealarm condition does not clear on its own when the
problem is corrected, press the
SYSTEM RESET key. A Clear Prealarm message is sent to the LCD display, remote annunciators, history
buffer, installed printers, and CRT-2s. If no other conditions exist, the fire panel will return to Normal and will send a Systems Normal
message to the LCD display, remote annunciators, history buffer, installed printers, and CRT-2s.
• Security Event
– Proprietary Burglar Alarm Units and Systems
• Produces a warbling audible tone
• Turns on the Security relay (TB1)
• Flashes the Security LED (blue)
• Displays a Type Code that indicates the type of security alarm being generated
• Displays
ACTIVE in the status banner on the control panel, along with information specific to the device
• Sends a Security message to the LCD display, remote annunciators, history buffer, installed printers, and CRT-2s
• Sends a Security message to the proprietary receiver via the network, if applicable
– Responding to a security event:
1. To silence the panel sounder and steady the flashing Security LED: Press the
ACKNOWLEDGE key. An Acknowledge message is sent to the
remote annunciators, history buffer, installed printers, and CRT-2s.
To silence activated outputs and steady the Signals Silenced LED: Press the SIGNAL SILENCE soft key. A Signal Silence message is sent to
remote annunciators, history buffer, installed printers and CRT-2s. All silenceable outputs will turn off.
NOTE: If an unacknowledged, higher priority event exists, the control panel will retain the indications of the higher priority event, such as the
LED, audible tone, etc. The flashing Prealarm LED and sending the Prealarm message to the history buffer printer, and annunciators will still
occur at the time of the event.
TROUBLE
ANNUN 1 TROUBLE
11:58:45A TUE JAN 20, 2018
EVENT COUNTS
FIRE ALARMS:000 PREALARM:000 TROUBLE:001
SUPERVISORY:000 SECURITY:001 DISABLE:000
11 59 35A TUE JAN 25 2011
Sample System Trouble Message
PREALARM 120% OF FIRE SENSITIVITY LEVEL4
ELEVATOR LOBBY EAST WING
FIRST FLOOR DOOR SMOKE(PHOTO)
11:58:45A TUE JAN 20, 2018 L01M134
EVENT COUNTS
FIRE ALARMS:000 PREALARM:001 TROUBLE:000
SUPERVISORY:000 SECURITY:001 DISABLE:000
11:59:35A TUE JAN 25 2011
Sample Prealarm Message
SECURITY ALARM
ELEVATOR LOBBY EAST WING
FIFTH FLOOR AREA MONITOR
11:58:45A TUE JAN 20, 2018 L01M134
EVENT COUNTS
FIRE ALARMS:000 PREALARM:000 TROUBLE:000
SUPERVISORY:000 SECURITY:001 DISABLE:000
11:59:35A TUE JAN 25, 2011
Sample Security Alarm Message
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