xGen Lite Installation and Programming Guide 151
User Reporting
When enabled, quick arming/disarming from the keypad without a PIN code will
report user 98 to the Central Monitoring Station. SOS functions also report as
user 98.
If the installer PIN is used to arm/disarm, user 256 is reported to the Central
Monitoring Station. On legacy NX keypads user 255 will appear in event history.