Biostar VP5200SS16 Administrator Guide - Page 153

5. Customize Settings - Sensitivity: Set the sensitivity of the fingerprint scanner (0 [Min] to 7 [Max]). A higher sensitivity setting will result in more easily captured fingerprint scans, but also increases the sensitivity to external noise. - 1: N Delay: Set the delay between scans when identifying fingerprints (0 sec to 10 sec). This delay prevents the scanner from processing the same fingerprint more than once if a user has not yet removed his or her finger from the scanner. - 1: N Fast Mode: Set the device to use Fast Mode to reduce the amount of time required for matching fingerprints (Auto, Normal, Fast, or Fastest). Setting Fast Mode to Auto will adjust the matching speed according to the number of enrolled templates. - View Image: Set to show or hide fingerprint images on the BioStation display (Yes or No). - Scan Timeout: Set the length of time before the fingerprint scanner will timeout (1 sec to 20 sec). If a user does not place a finger on the device within the timeout period, the authorization will fail. - Matching Timeout: Set the length of time before the device will timeout when trying to identify a fingerprint match (0 [Infinite] to 10 sec). - Server Matching: Enable this setting to perform fingerprint or card ID matching at the BioStar server, instead of the device. When this mode is enabled, the devices will send the fingerprint template or card ID to the server to verify a match. This mode is useful when you have more users than can be downloaded to a device or user information cannot be distributed due to security concerns. - Check Fake Finger: Set the device to detect the use of fake fingerprints, such as those made from silicon or rubber, and prevent unauthorized access.  Check Duplicate FP: Set the device to determine whether or not a scanned fingerprint has been previously enrolled. If the device determines that a fingerprint has been previously enrolled, the enrollment process will fail. 5.1.1.3 Network tab The Network tab allows you to customize network and server settings for BioStation devices. 153 Copyright ©2014, Suprema Inc. On the web: www.supremainc.com