Reader Operation
AYC-Qx4 Family Installation and Programming Manual
27
3.
Enter one of the following codes:
1
– Wiegand 26-Bit
2
– Clock & Data
3
– Wiegand Card + PIN
You hear three beeps.
The system returns to Standby mode.
If an incorrect option is entered, the reader returns to Standby
mode and the keypad transmission format remains unchanged.
4.2.4.1
"Wiegand Card + PIN" Transmission Format
This unique mode is intended to let host controllers get card and
keypad data simultaneously. This option overrules the selected
Keypad Transmission Format and sends the keypad data as described
below.
After a card is presented to the unit, the program LED starts to flash
in green and indicates that the unit is waiting for the PIN code. If the
entry of 1- to 5-digit keypad PIN code is disturbed and a number key
or
#
is not pressed within 5 seconds, the keypad clears the card buffer
and the PIN code entry buffer, generates a medium length beep, and
is ready to receive a new card.
The keypad PIN code can be one to five digits in length in the range
of 0 to 99,999. When entering a keypad PIN code,
#
must be pressed
to signify the end of the PIN entry. When pressing
#
, the data is sent
by the Wiegand data lines. If
*
is pressed, the keypad clears the card
buffer and the PIN code entry buffer, generates a medium length
beep, and is ready to receive a new card.
Red
