Re a d e r Func tio na lity
AYC-Fx4 a nd AYC-G x4 fa mily ma nua l Pa g e 24
se c o nd s, the ke yp a d will c le a r the c a rd b uffe r a nd the PIN c o d e
e ntry b uffe r, g e ne ra te a m e d ium le ng th b e e p a nd b e re a d y to
re c e ive a ne w c a rd .
The ke yp a d PIN c o d e c a n b e o ne to five d ig its lo ng in the ra ng e
o f 0 to 99,999. Whe n e nte ring a ke yp a d PIN c o d e , the # ke y must
b e p re sse d to sig nify the e nd o f the PIN e ntry. Whe n p re ssing the #
ke y p re ss, the d a ta is se nt b y the Wie g a nd d a ta line s. If the * ke y is
p re sse d , the ke yp a d will c le a r the c a rd b uffe r a nd the PIN c o d e
e ntry b uffe r, g e ne ra te a me d ium le ng th b e e p a nd is re a d y to
re c e ive a ne w c a rd .
AYC -Fx4/ AYC -G x4 o utp ut c a rd d a ta in 26-Bit Wie g a nd with the
fo llo wing ke yp a d d a ta in 26-Bit Wie g a nd fo rma t.
C a rd Da ta : (EP) AAAA AAAA AAAA BBBB BBBB BBBB (O P)
Whe re : EP =Eve n p a rity fo r first 12 A b its.
O P =O d d p a rity fo r la st B 12 b its.
PIN Da ta : (EP) 0000 AAAA BBBB C C CC DDDD EEEE (O P)
Whe re :
A = The first ke y e nte re d .
D = Fo urth ke y e nte re d
B = Se c o nd ke y e nte re d
E = Fifth ke y e nte re d .
C = Third ke y e nte re d
EP =Eve n p a rity fo r first 12 b its.
O P =O d d p a rity fo r la st 12 b its.
If the PIN c o d e is le ss tha n 5 d ig its, a ll the m o st sig nific a nt nib b le s
a re fille d with 0.
Exa mple : (EP) 0000 0000 0000 0000 AAAA BBBB (O P)
Whe re :
A = The first ke y e nte re d . B =Se c o nd ke y e nte re d
EP =Eve n p a rity fo r first 12 b its.
O P =O d d p a rity fo r la st 12 b its.
5.2.3. Changing the Programming Code
1) Ente r Pro g ra mming Mo d e .
2) Pre ss “ 3” to e nte r Me nu 3.
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