TwinLock 7220
Manual
16
Version 1.08A
Keyboard entry
A simplified code entry for programming processes can be defined to enter the code
via the key pad. The code entry via the menu keys for an unlocking process,
however, is maintained. The definition can only be performed by the system master.
This function can only be configured via the PC software TwinComm.
Silent alarm
During a threatening situation, a special alarm code may be entered when locks are
opened and closed, to trigger a silent alarm.
The alarm code consists of the normal user access code where the last number is
increased by
+1
(9 switches to 0!).
The system now acts exactly like for the normal opening procedure for the user (and
the intimidator), but at the same time a silent alarm signal is sent to the BAS.
Furthermore, an individual opening time delay may be defined for the case of an
alarm. The lock can only be opened after the set waiting period has expired (see also
timer programs).
The defined release time of the “normal” time delay is used as release time.
Example:
Unlocking code: 1-2-3-4-5-6-7-
8
>> Alarm code: 1-2-3-4-5-6-7-
9
Code Manipulation
When the code has been entered incorrectly for four times, a blocking period of
1 minute is activated. During this blocking time, no opening procedure may be
performed. Each further incorrect code entry increases the blocking time by one
minute. The maximum blocking period is 15 minutes.
(see also timer programs and prevention against sabotage)
wrong code
blocking period