
MorphoAccess® SIGMA Series - Administrator Guide
Terminal User Interface
2017_2000025464-v03
This document and the information therein are the property of Morpho. They must not
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July 17
Change Key Not OK
This signal is emitted when the Card is encoded and it is detected as an Admin Card. However,
the corresponding keys on the card are incorrectly written.
Maintenance: USB mass storage key can be removed
This signal is emitted when the USB Mass Storage key, used to configure the terminal, can be
safely removed from the USB port. The USB Mass Storage key must be removed to complete
the maintenance process.
Anti-tamper alarm
This signal is optionally emitted when the terminal has detected opening of the terminal (except
lateral USB port cover), or separation from the wall support.
Access Emergency
This signal is optionally emitted when the terminal has detected opening of the door forcefully
of door not closed properly.
Time Override Mode
This signal is emitted when the Time Override is enabled. The buzzer beeps only during the
beginning on the last 1 minute of TOM and plays continuously during the last 30 seconds.
Access Request Result
Identification or Authentication - Access granted
The user is authenticated and the access is allowed.
Identification or Authentication - Access denied
The user is not authenticated, or the access is not allowed to the given user (by Time Mask
feature or by the Central Access Controller).
Authentication - Timeout while waiting for finger on the sensor
Authentication mode only: time-out occurs while waiting for a finger on the sensor