Innovative NV10, Руководство по эксплуатации

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Copyright Innovative Technology Ltd 2008 GA3 33 - 5
PPENDIX D – ESCROW FUNCTION
he NV10 has a single note escrow facility (pin 10). This allows the Validator to hold
n
Figure 15 - Escrow Timing Diagram For Parallel Vends
the host machine itself aborts the transaction by setting the corresponding inhibit
s:
pulse on the appropriate channel.
ate that it wants the note. If this is
l after pin 10
in expectation of the next vend.
achine can force the return of the note to the customer by setting the inhibit
the event of a note being forcibly removed from the mouth of the NV10 during the 30-
A
T
onto the note once accepted, and then only stack the note in the cash box when the
host machine confirms that the Vend operation has been completed. If no confirmatio
of the Vend is received then the note will be returned to the customer after 30 seconds,
(see figure 14).
If
input high, the note is returned immediately. The sequence of operations is as follow
•
Pin 10 held low awaiting note insertion.
•
Note inserted. Validator issues a 100ms
•
The host machine initiates vend process.
•
The host machine sets pin 10 high to indic
not done within 30 seconds the Validator will return the note.
•
The Validator issues a 100ms pulse on the appropriate channe
going high to indicate final acceptance of the note. If the signal has not been
received within 30 seconds it indicates the customer has forcibly retrieved the
note and the vend will be aborted.
•
The vend process is completed.
•
The host machine sets pin 10 low
•
The host m
line high, at any time before the end of the 30 second time-out. For channels above 4,
setting all the inhibits high will cause a note reject.
In
second interval, the NV10 will go out of service for 45 seconds.
Do not wait more
r crow
gnal
than 30 seconds fo
the 2
nd
vend
confirmation signal
Es
nd Si Ve
30sec Max.
100ms 100ms
Escrow
gnal
Inhibit
end Si V
Inhibit rejection can be
NV10 Operations Manual 34
at any time during the
30 second decision
period after completion
of the vend