Honeywell Fire-Lite Alarms ES-50X Manual page 74

Programming
The following screens will be displayed for each selection:
NAC #
1=ENABLED YES
2=TYPE SYNCED STROBE
3=SILENCEABLE YES
NAC Screen #1
Enabled

Pressing 1 while viewing NAC Screen #1 will cause the display to change to Enabled No. This will prevent the selected main circuit board
NAC from activating its devices. Each press of the 1 key will cause the display to toggle between Enabled Yes and Enabled No.
NOTE: The programming for NAC 1 will determine the operation of the remote power supply sync.
Type

NAC #
1=ENABLED
2=TYPE
3=SILENCEABLE
NAC Screen #1
Select the NAC device type by pressing the number corresponding to the type in the appropriate screen. When the selection is made, the dis-
play will return to NAC Screen #1.
The following table contains NAC type codes and their functions:
Silenceable

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 dis-
play 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 audi-
ble and visual devices.
Auto Silence

NAC #
1=AUTO SILENCE
2=CODING TEMPORAL 3
NAC Screen #2
To disable the Auto Silence feature, press 1 for No while viewing Auto Silence Screen #1. To enable the Auto Silence feature, press the num-
ber corresponding to the time delay which will elapse before Auto Silence activates. This information will be stored in memory and the dis-
play 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.
74
NAC #
1=AUTO SILENCE
2=CODING STEADY
NAC Screen #2
The main circuit board NAC type can be programmed by pressing 2 while viewing NAC Screen #1. The fol-
lowing screen will be displayed. Press the down arrow key to view additional screens:
NAC Type Code
Bell None
Horn None
Strobe None
Synced Strobe Synchronized to manufacturer
Strobe Sil Sync Same as Synced Strobe but Silence turns off audible & visual devices
Future Use None
Future Use None
Future Use None
Blank None
The Auto Silence feature, when enabled, automatically silences all main circuit board silenceable notification
appliances after a programmed length of time. To enable this feature and program the time delay before Auto
Silence activation, press 1 while viewing NAC Screen #2. The following screens will be displayed:
AUTO SILENCE
1=NO
2=5 MINUTES
3=10 MINUTES
Auto Silence Screen #1
NAC #
1=ZONE ASSIGNMENT
00
000
2=SILENC INHIBIT
NAC Screen #3
NAC TYPE
1=BELL
2=HORN
3=STROBE
Type Screen #1
Special Function
AUTO SILENCE
1=15 MINUTES
2=20 MINUTES
3=25 MINUTES
Auto Silence Screen #2
ES-50X Series Manual — P/N LS10129-000FL-E:D 4/26/2021
Master Programming Level
NAC #
1=SYNC TYPE
NO
NAC Screen #4
AUTO SILENCE
1=30 MINUTES
Auto Silence Screen #3
S