Programming the AY-Dx9M
AY-Dx9M Family Installation and Programming Manual
19
If the entry of the 4-digit keypad PIN code is disrupted and no number
key is pressed within 5 seconds, the keypad clears the PIN code entry
buffer, generates a beep, and is ready to receive a new 4-digit keypad
PIN code.
(EP) FFFF FFFF AAAA AAAA AAAA AAAA (OP)
Where: EP = Even parity for first 12 bits
OP = Odd parity for last 12 bits
F = 8-bit Facility code
A = 24-bit code generated from keyboard
5.3.1.5
1 to 5 Keys + Facility Code, Wiegand 26-Bit
This option buffers up to 5 keys and outputs keypad data with a
Facility code like a 26-bit card output.
The Facility code is set in Programming Menu number four and can be
in the range 000 to 254. The factory default setting for the Facility
code is 000 (see Section
5.6).
The keypad PIN code can be one to five digits long and can range
between 1 and 65,535. When entering a keypad PIN code that is less
than 5 digits long,
#
must be pressed to signify the end of PIN code
entry. For keypad PIN codes that are 5 digits long, on the fifth key
press of the 5-digit PIN code, the data is sent across the Wiegand data
lines as binary data in the same format as a 26-bit card.
If
*
or
#
is pressed during PIN code entry or a PIN code greater than
65,535 is entered, the keypad clears the PIN code entry buffer,
generates a beep and is ready to receive a new 4-digit keypad PIN
code.
If the entry of the 1- to 5-digit keypad PIN code is disrupted and a
number key or
#
is not pressed within 5 seconds, the keypad clears
the PIN code entry buffer, generates a medium length beep and is
ready to receive a new 1 to 5-digit keypad PIN code.
(EP) FFFF FFFF AAAA AAAA AAAA AAAA (OP)
