Installation manual
Glossary 
104  NX-8E Control Panel Installation Manual 
Fail to communicate 
The  NX-8E  illuminates the Service  LED if a report  fails to reach 
the central station. If enabled,  when the next report  is 
successfully communicated, a fail to communicate  code is 
reported.  (Location  37) 
Fire alarm verification 
When enabled, the NX-8E verifies  a fire alarm by requiring  more 
than one trip on a smoke detector within a specified  time before 
creating an alarm (Location 40) 
Note: This feature  is not approved  for residential  use in 
California. 
Force arming 
When enabled, the NX-8E is force armed  with zones violated. 
Under  this condition, if a force-armable  zone is not secure, the 
Ready LED flashes. At the end of the exit delay, these zones 
become bypassed. If these zones become  secured any time 
during  the arming  cycle, they are unbypassed  and active in the 
system. If bypass report is enabled,  the force arming  zones 
report  bypass when they are force armed  (default),  or to not 
report  bypass even  if bypass report is enabled.  (Locations  37 
and 110 to 169) 
Group  bypass 
You can program  a designated  group  of zones to bypass by 
pressing Bypass, 0, Bypass, Bypass prior to arming (Location 
110 to 169) 
Immediate  restore by zone 
If programmed, the NX-8E  sends alarm and restore reports as 
soon as they occur, otherwise  the NX-8E waits until the siren 
time expires. (Locations  37 and 40) 
Keypad activated  panics 
The  NX-8E  has three keypad activated  panics that send reports 
to the central station: auxiliary 1 (fire),  auxiliary 2 (medical), and 
keypad panic. Auxiliary 1 activates  the temporal (fire)  siren, 
auxiliary 2 sounds the keypad, and keypad panic is silent or 
audible  (sounds). (Location  23) 
Keypad sounder  control 
If programmed, the NX-8E sounds the keypad sounder  for 
certain events. (Location  39) 
Keypad tamper 
If enabled,  the NX-8E  disables the keypad for 60 seconds and 
communicates a tamper signal to the central station if 30 
keypresses are entered  without producing  a valid  code. 
(Location  23) 
LED extinguish 
This feature  extinguishes all LEDs on the keypad, except the 
Power  LED, after 60 seconds without a keypress. Pressing any 
numeric key illuminates all LEDs. (Location  23) 
Local programming  lockout 
This feature  disables programming  of all locations or specified 
location from the keypad (can only be activated via download). 
(Location  21) 
Log full report 
A report is sent to the central station when  the event  log is full. 
(Location  37) 
Lost clock service  light 
If programmed, the NX-8E  illuminates the Service LED when 
the internal  clock has an invalid  time due to power  loss. 
(Location  37) 










