Chamberlain SENTEX INFINITY User Manual page 14

06 - SETTING STRIKES AND OUT
Specify the number of wrong codes that can be entered
consecutively before a unit stops accepting codes for 3 minutes.
The unit will close a specified relay and/or place an alarm call if
these options have been activated in programming numbers 03
and 05. Entering a "0" will disable the strikes and out feature.
Factory setting = 2 incorrect entries.
07 - SETTING CALL LENGTH
Set the maximum length of any call made by the system. Time
starts when dialing stops. Enter time as three digits.
NOTE: Setting to 70 seconds or less will minimize your phone bill.
Factory setting = 60 seconds.
08 - SETTING CODE LENGTHS
Set the number of digits in the directory codes (the number
associated with a user's name and telephone number) and the
entry codes (the code that can be used to gain entry without use
of a key). These settings must be the same for all units in
the chain.
Factory setting = 3 digits for directory codes and 4 digits for
entry codes.
1. Select the number of digits for the directory code. If the code
length is changed after the initial setting, all directory codes in
the system must be changed to the new length or the system
will not function properly.
2. Select the number of digits for the entry code. If card codes are
going to work as entry codes (see Telephone Numbers, Entry
Codes and Card Codes, programming number 17 Making
Cards Work as Entry Codes, page 19), this must be set to 5
since card codes are 5 digits long.
3. Press "1" to continue.
09 - SETTING ANTI-PASSBACK
The anti-passback feature is designed to eliminate more than one
person using the same card or code to gain entry to a restricted
area. There are two types of anti-passback: True Anti-Passback
and Timed Anti-Passback. When true anti-passback is enabled, all
users will need to use their card or code in card reader/keypad B
before access is granted again through card reader/keypad A.
When timed anti-passback is enabled, time restrictions are added
to the door where the original activity had occurred.
Factory setting = Disabled.
1. Select whether to enable anti-passback.
2. This prompt will appear only if "2" timed anti-passback
is chosen.
3. Press "1" to continue.
NOTE: If the system is set for true anti-passback and the
controlled door or gate needs to be left open for an extended
period of time, the system will be unable to track the user's true
anti-passback. It will need to disabled and re-enabled. The next
transaction made by each user will be granted or "forgiven." This
"forgiveness" will also apply if true anti-passback is re-enabled to
a system in which it was previously disabled.
NOTE: This feature only works within a unit, not among units in
a chain.
NUMBER OF STRIKES ALLOWED
(0-9) IS _
MAXIMUM CALL LENGTH IS
(015-250) ___ SECONDS
STEP 1
NUMBER OF DIGITS IN
DIRECTORY CODE IS (1-4) _
STEP 2
NUMBER OF DIGITS IN ENTRY
CODE (4-5) _
STEP 1
DO YOU WISH TO
(0) DISABLE ANTI-PASSBACK
(1) ENABLE "TRUE" ANTIPASSBACK
(2) ENABLE "TIMED"ANTIPASSBACK
ENTER YOUR CHOICE _
STEP 2
THE TIMED ANTI-PASSBACK TIME
IS (2-255) ___ MINUTES
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