RISCO Group LightSYS 2 - Manual (Page 105)

Installer Programming
Page 105
Quick Keys Parameter Default Range
 
At Arm
Set the sound produced when a systemʹs zone triggers an alarm while
the system is armed in Away.
 
At Stay
Set the sound produced when a systemʹs zone triggers an alarm while
the system is armed in STAY.
 
At Disarm
Set the sound produced when a systemʹs zone triggers an alarm while
the system is Disarmed.
 
Termination
The Termination menu enables you to program the connection type
used for each of the systemʹs zones. The actual (physical) termination for
each zone must comply with that selected in the zone termination menu

N/C
Uses normally‐closed contacts and no terminating End‐of‐Line Resistor

EOL
Uses normally‐closed (NC) and/or normally‐open (NO) contacts in a
zone terminated by End‐of‐Line Resistor.

DEOL
Uses normally‐closed (NC) contacts in a zone using End‐of‐Line
Resistors to distinguish between alarms and tamper conditions.

N/O
Uses normally‐open contacts and no terminating End‐of‐Line Resistor.