Fire-Lite MS-9200UDLS Manual page 97

Master Programming Level
The following table contains NAC type codes and their functions:

Pressing 3 while viewing NAC Screen #1 will cause the display to change to Silenceable No. This
will prevent the selected main circuit board NAC from being silenced by pressing the Alarm
Silence key or by the Auto Silence feature. Each press of the 3 key will cause the display to toggle
between Silenceable Yes and Silenceable No.
Important: When a Notification Appliance Circuit with a mix of audible and visual devices is
programmed for silenceable and the Synced Strobe feature is selected, only the audible devices will
be turned off if the Silence key is pressed or if the Autosilence feature is enabled. The visual devices
(strobes, etc.) will continue to operate. If the Strobe Sil Sync feature is selected, Silence or
Autosilence will turn off both audible and visual devices.

NAC #
1=AUTO SILENCE
The Auto Silence feature, when enabled, automatically silences all main circuit board silenceable
2=CODING
TEMPORAL
notification appliances after a programmed length of time. To enable this feature and program the
NAC Screen #2
time delay before Auto Silence activation, press 1 while viewing NAC Screen #2. The following
screens will be displayed:
To disable the Auto Silence feature, press 1 for No while viewing Auto Silence Screen #1. To
enable the Auto Silence feature, press the number corresponding to the time delay which will
elapse before Auto Silence activates. This information will be stored in memory and the display
will return to NAC Screen #2.
NOTE: All silenceable control modules as well as the remote power supply sync will be
controlled by the Autosilence timer for NAC 1.
MS-9200UDLS Series Manual — P/N 52750:H 4/14/2014
NAC Type Code
Bell
Horn
Strobe
Synced Strobe
Strobe Sil Sync
Future Use
Future Use
Future Use
Blank
Silenceable
Auto Silence
AUTO SILENCE
1=NO
2=5 MINUTES
3=10 MINUTES
Auto Silence Screen #1
Special Function
None
None
None
Synchronized to manufacturer
Same as Synced Strobe but Silence turns off audible & visual devices
None
None
None
None
AUTO SILENCE
1=15 MINUTES
2=20 MINUTES
3=25 MINUTES
Auto Silence Screen #2
Programming
AUTO SILENCE
1=30 MINUTES
Auto Silence Screen #3
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