User guide
VIRDI AC 1000 User Guide    44 
UNION COMMUNITY CO.,LTd.   
3Fl. Hyundai Topics Bldg, 44-3 Bangi-dong, Songpa-gu, Seoul, Korea 138-050,   
Tel: 82-2-6488-3000, Fax: 82-2-6488-3099, E-Mail:sales@unioncomm.co.kr, 
4.1.2. Card authentication 
For a user who is registered as [RF], [RF|FP], or [RF|PW], when placing the 
card close to the default screen, a beep sound will be heard and the 
authentication result appears on the LCD. 
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If you place your card close to the unit, you will hear 
a beep. 
▼ 
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If authentication is successful, you will see a success 
message on the LCD together with the voice 
message “You are authorized”. The door open icon 
and the card icon turn on LCD.   
The default screen appears after 1~2 sec., and the 
door is closed when the door open setting time has 
elapsed. 
※  Error message: An error message appears together with the voice message 
“Please try again”. 
. 
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Non-registered card used. 
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During the authentication request to the 
authentication server, network trouble occurred or 
the line is disconnected. 
 For a user who is registered as [RF&FP] or [ID&FP | RF&FP], when placing 
the card close to the default screen, a beep will be heard and the following 
fingerprint authentication screen appears. 
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When the light on the fingerprint input window turns 
on together with the voice message “Please enter 
your fingerprint”, enter your fingerprint and hold it 
there until you hear a beep. 
http://www.unioncomm.co.kr 










