FingerTec Face ID 2 (FEM 600) Manual - Manual (Page 19)

20 CONTENTS
Setting Threshold
Threshold is a level of fingerprint scanner’s sensitivity.
Threshold determines how many percent of minutiae
points on a fingerprint template being read by the sys-
tem. The higher the threshold level, more points are
being read, more restricted the system. Configure the
threshold for 1:1 and 1:N methods.
For 1:1, the range is from 1-0 and the recommended
value is 3.
For 1:N, the range is from -0 and the recommended
value is 4.
Menu > System icon > Fingerprint > 1:1 Threshold or 1:N
Threshold > Determine the Level > Save
Number of Tries
You can set the limit to the number of tries for 1:1 veri-
fication. The range is from 1-. If a user’s number of try
exceeds the limit, Face ID could trigger the alarm system
to alert security that somebody is meddling with the
terminal. Menu > System icon > Fingerprint > 1:1 Retry
Times > Determine the Level > Save
Display of Algorithm Version
You can find out the Algorithm Version of your Face ID.
Algorithm version is important to know features that are
loaded into it and having this knowledge would prompt
you to upgrade your terminal for the latest features. The
Algorithm Version also determines the firmware for the
version. Neither the version can be changed nor deleted.
Menu > System icon > Fingerprint > Algorithm Version
Display of Fingerprint Image Onscreen
Face ID offers display of fingerprint image when doing
scanning for user to understand how to place the finger
properly. You can opt to show the fingerprint image or oth-
erwise.
To enable/disable the fingerprint image display: Menu >
System icon > Fingerprint > Fingerprint Image > Choose
Your Preference > Save
Options available include:
Fingerprint Image Display What does it mean?
Both show The fingerprint image is displayed on
the screen during both enrollment and
verification.
Neither show The fingerprint image is neither dis-
played on the screen during enrollment
nor during verification.
Enrol show The fingerprint image is displayed on
the screen only during enrollment.
Match show The fingerprint image is displayed on
the screen only during verification.
Face Settings
Configure settings for face enrollment and verification to
achieve optimum effectiveness.
Setting Threshold
Threshold is a level of infrared scanner’s sensitivity. Thresh-
old determines how many percent of your face is being
read by the system. The higher the threshold level, more
percentage is being read, more restricted the system. Con-
figure the threshold for 1:1 and 1:N methods.