User guide
VIRDI AC 1000 User Guide    31 
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, 
3.5.2.3. Settings for card only authentication 
 [ENT] ◆ Æ [3] Æ [2] Æ [ENT] ◆ 
< Only Card > 
(N=0/Y=1):0 
Default setting : ‘0’ 
Even for a user who is registered to be authenticated with a card & PW / card 
& fingerprint, he/she only needs to use a card if this option is set to ‘1’. 
This option is usually used when there are may terminals installed at the 
building entrance door where user entry/exit is frequent and the security level 
is relatively low. 
Once the setting is complete, press [ENT] to move to the upper menu. 
3.5.3. Door settings 
In the main menu, press [3] to select “3. Option” and the following screen 
appear: 
1. Application 
2. Verify Option 
3. Set Door lock 
4. Sound Control 
5. Time Setting 
6. Other Setting
  Press [3] for door settings. 
3.5.3.1. Door opening time settings 
 [ENT] ◆ Æ [3] Æ [3] ◆ 
< Open Duration > 
(00-30):03 
  Default setting: ‘03’ (unit: sec.) 
This is used to set the door opening time after authentication is successful. 
For the strike type, this means the door opening time. For the dead bolt type 
or auto door, this time is not effective.   
If this is set to ‘00’, the door is out of control, so it may be set to ‘00’ only for 
the start/leave time period.   
Once the setting is complete, press [ENT] to move to the next setting. 
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