Reader Operation
22
AYC-Ex5/T65 Series Installation and Programming Manual
Where:
EP = Even parity for first 12 bits
OP = Odd parity for last 12 bits
F = 8-bit Facility code
A = 16-bit code generated from keypad
Option 5: 1 to 5 Keys + Facility Code, Wiegand 26-Bit
Option 5 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 255. The factory default setting for the
Facility code is 000 (see Section
The keypad PIN code can be one to five digits in length and can
range between 1 and 65,535. When entering a keypad PIN code that
is less than 5 digits in length,
#
key must be pressed to signify the
end of PIN code entry. For keypad PIN codes that are 5 digits in
length, 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
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 5-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)
Where:
EP = Even parity for first 12 bits
OP = Odd parity for last 12 bits
F = 8-bit Facility code
A = 16-bit code generated from keypad
