User`s manual
illumination value.   
I1:Illumination of light group 3 
Light group 3 is inside lane short distance IR LED, press “Iris on” to set illumination 
value. When close zoom match, user should adjust irradiation distance by himself.   
Note: When open zoom match, it can’t adjust illumination of Light group 1, Light group 2 
and Light group 3 manually. 
B:STANDBY SETTINGS 
Move cursor to STANDBY SETTINGS and press “Iris on” to submenu of STANDBY 
SETTINGS. 
A1:STANDBY TIME 
 Move cursor to STANDBY TIME and press “Iris on” to setup time, move joystick and 
time can be set: 30sec/2min/5min/10min. Press “Iris on” to confirm. 
B1:STANDBY MOTION 
     Move cursor to STANDBY MOTION and press “Iris on” to setup motion, move 
joystick and motion can be set:: preset 1/scan 1/crusing tour 1/pattern tour 1/no control. 
Press “Iris on” to confirm. 
C:PRIVACY MASK 










