User's Manual

AC-2200 User Guide
61
Union Community / (138-050) 5
th
Fl., Hyundai Topics Building, 44-3, Bangi-dong, Songpa-
gu, Seoul, Korea // Tel : [phone] , Fax : [phone]
E-mail: [e-mail]; http://www.unioncomm.co.kr
3.8.3.3. LFD Setting
Default Setting: ‘1.None’
This option is to set the LFD level that can prevent imitation fingerprints from entering. The
higher LFD level may ensure the higher function that prevents the input of imitation fingerprints
made of rubber, paper, film, and silicon. However, too dry fingerprints may not be entered even
when entering actual fingerprints.
After selecting the set value, press [ENT] button, and the screen will go to the upper menu.
3.8.3.4. Similar fingerprint registration restriction setting
Default Setting: ‘1.Yes’
If the mode is set to ‘1.Yes', this option acts to check whether a new fingerprint is the same as the
pre-registered fingerprint, and to prevent the same fingerprint from being registered as the ID of
another user.
After selecting the set value, press [ENT] button, and the screen will go to the upper menu.
3.8.4. Wiegand Speaker Output
Select [F3~] → [6.Device] → [4.Wiegand] on the main screen, and the following screen will
appear.