PA22
User Manual
P a g e
| 45
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Select
Anti-passback Setup
on the
Access Control
interface.
Function Description:
Function
Descriptions
Anti-passback
Direction
No Anti-passback:
The Anti-Passback function is disabled, which means
successful verification through either the master device or slave device can
unlock the door. The attendance state is not saved in this option.
Out Anti-passback:
The user can check-out only if the last record is a check-in
record otherwise an alarm is raised. However, the user can check-in freely.
In Anti-passback:
The user can check-in again only if the last record is a check-
out record otherwise an alarm is raised. However, the user can check-out freely.
In/Out Anti-passback:
In this case, a user can check-in only if the last record is a
check-out or the user can check-out only if the last record is a check-in otherwise
the alarm is triggered.
9.5.
Duress Options Settings
Once a user activates the duress verification function with a specific authentication method(s), and when
he/she is under coercion and authenticates using duress verification, the device unlocks the door as usual.
At the same time, a signal is sent to trigger the alarm as well.
Select
Duress Options
on the
Access Control
interface to configure the duress settings.
