Ac Loss Delay; Nac (Notification Appliance Circuit) - Fire-Lite MS-9050UDC User Manual

TIMER

1=AC LOSS DELAY

Timer Screen #2
SYSTEM SETUP
1=TIMERS
2=NAC
3=RELAYS
System Setup Screen #2
MS-9050UD Series PN 52413:D 12/15/08
3.6.5.4.4 AC Loss Delay
The reporting of a loss of AC power to a central station can be delayed by programming the
length of the desired delay. The factory default setting is 2 hours. Press 1 while viewing Timer
Screen #2 to display the following:
AC LOSS DELAY
1=NO DELAY
2=ENTER DELAY
Pressing 1 while viewing AC Loss Delay Screen #1 will program the FACP to transmit an AC
Loss report immediately to the central station.
Pressing 2 while viewing AC Loss Delay Screen #1 will display the following:
AC LOSS DELAY
RANGE 00-23
A flashing cursor will appear in the lower left corner of the display. The factory default setting
is 02 hours. Type the two digit AC loss reporting delay in hours (00 to 23 hour delay). When
the second digit is entered, the display will return to AC Loss Delay Screen #1.
Note: Upon the loss of AC power at the control panel, relays programmed for 'AC Loss' will
transfer immediately, regardless of the AC Loss Delay setting. If no troubles exist at the panel
other than AC Loss, the System Trouble relay will delay its activation for the duration of the
AC Loss Delay setting.

3.6.5.5 NAC (Notification Appliance Circuit)

The options for the NACs on the control panel main circuit board can be configure by pressing
2 while viewing System Setup Screen #2. The following screens will be displayed:
1=NAC 1
2=NAC 2
The Notification Appliance Circuits can be configured independently by pressing 1 for NAC 1
or 2 for NAC 2.
AC Loss Delay Screen #1
AC Loss Delay Screen #2
NACS
NAC Selection Screen
Programming
95