Rosslare Enterprises Ltd AYCF6X 用户手册

Reader Operation

AYC-F/G/M60 Series Installation and Programming Manual

If an incorrect option number is entered, the reader returns to

Standby mode and the keypad transmission format remains
unchanged.

4.2.3.1

Single Key, Wiegand 6-Bit (Rosslare Format)

Each key press immediately sends 4 bits with 2 parity bits added –

even parity for the first 3 bits and odd parity for the last 3 bits.

0 = 1 1010 0 ="A" in Hexadecimal

6 = 1 0110 0

1 = 0 0001 0

7 = 1 0111 1

2 = 0 0010 0

8 = 1 1000 1

3 = 0 0011 1

9 = 1 1001 0

4 = 1 0100 1

* = 1 1011 1 ="B" in Hexadecimal

5 = 1 0101 0

# = 0 1100 1 ="C" in Hexadecimal

4.2.3.2

Single Key, Wiegand 6-Bit Nibble and Parities

Each key press immediately sends 4 bits with 2 parity bits added –

even parity for the first 3 bits and odd parity for the last 3 bits.

0 = 0 0000 1

6 = 1 0110 0

1 = 0 0001 0

7 = 1 0111 1

2 = 0 0010 0

8 = 1 1000 1

3 = 0 0011 1

9 = 1 1001 0

4 = 1 0100 1

* = 1 1010 0 = "A" in Hexadecimal

5 = 1 0101 0

# = 1 1011 1 = "B" in Hexadecimal

4.2.3.3

Single Key, Wiegand 8-Bit Nibbles Complemented

This options inverts the most significant bits in the message leaving
the least 4 significant bits as BCD representation of the key. The host

system receives an 8-bit message.

0 = 11110000

6 = 10010110

1 = 11100001

7 = 10000111

2 = 11010010

8 = 01111000

3 = 11000011

9 = 01101001

4 = 10110100

* = 01011010 = "A" in Hexadecimal

5 = 10100101

# = 01001011 = "B" in Hexadecimal