Chapter 3: System operation 
148  Vigilant VS1 and VS2 Technical Reference Manual 
Event ID  Event description    Event ID  Event description 
019  Loop 2 mapping: Loop 2 is mapping 
devices 
  071  Zone 1 (active, trouble, disable, 
prealarm, alarm verify, maintenance
alert, or test has been detected on 
zone 1) 
020  System startup: The control panel is 
starting up 
  072  Zone 2 (active, trouble, disable, 
prealarm, alarm verify, maintenance
alert, or test has been detected on 
zone 2) 
021  Program mode: The control panel is 
in program mode 
  073  Zone 3 (active, trouble, disable, 
prealarm, alarm verify, maintenance
alert, or test has been detected on 
zone 3) 
022  Reset: The control panel is resetting    074  Zone 4 (active, trouble, disable, 
prealarm, alarm verify, maintenance
alert, or test has been detected on 
zone 4) 
023 Reset/Sil inhibit: Reset/silence inhibit 
is activated 
  075  Zone 5 (active, trouble, disable, 
prealarm, alarm verify, maintenance
alert, or test has been detected on 
zone 5) 
024  Panel silence: The control panel 
buzzer has been silenced 
  076  Zone 6 (active, trouble, disable, 
prealarm, alarm verify, maintenance
alert, or test has been detected on 
zone 6) 
025  Signal silence: The control panel 
NACs have been silenced 
  077  Zone 7 (active, trouble, disable, 
prealarm, alarm verify, maintenance
alert, or test has been detected on 
zone 7) 
026  Drill: The control panel is in the drill 
state 
  078  Zone 8 (active, trouble, disable, 
prealarm, alarm verify, maintenance
alert, or test has been detected on 
zone 8) 
027  Walk test: The control panel is in the 
walk test state 
  079  Zone 9 (active, trouble, disable, 
prealarm, alarm verify, maintenance
alert, or test has been detected on 
zone 9) 
028  Test fire: A smoke or heat detector is 
being tested 
  080  Zone 10 (active, trouble, disable, 
prealarm, alarm verify, maintenance
alert, or test has been detected on 
zone 10) 
029 Clear history: The control panel’s 
event history has been cleared 
  081  Zone 11 (active, trouble, disable, 
prealarm, alarm verify, maintenance
alert, or test has been detected on 
zone 11)