Innovative NV9, Руководство по эксплуатации

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Copyright Innovative Technology Ltd 2008 GA326-6
6 MACHINE INTERFACES: PROTOCOLS
The NV9 is set to the required Protocol/Interface, by setting the DIPswitches on top of the NV9
to the positions detailed below:
ls have their own individual outputs. If a note is
ow function.
ee Appendix B).
achine aborts the transaction by setting the corresponding inhibit input high, the
ote is returned immediately.
an force the return of the note to the customer by setting the inhibit line
igh, at any time before the end of the 30 second time-out. Setting high, all the inhibits,
the event of a note being forcibly removed from the mouth of the NV9 during the 30-second
s 5 – 8) Channel 1 to 4 have their own inhibit input to allow the host
achine to refuse specified notes. To inhibit a channel, the relevant inhibit input must be held
ll four inhibits may be connected together to create a 'global' inhibit. In this way the NV9 may
OUTPUT
annel / note acceptance, DIPswitch
must be down and DIPswitch 4 must be up. This mode is selectable regardless of which
into the validator
end Signal: (Pins 1) When a note is recognised vend 1 will pulse a pre set number of times,
.1 PARALLEL INPUT AND OUTPUT 6
To use parallel output for 4 notes/channel acceptance, DIPswitches 3 and 4 must be set
down. This mode is selectable regardless of which extended interface is programmed into the
lidator. (Dipswitch 2 is not functional in this mode) va
Vend Signals: (Pins 1 to 4). The four channe
recognised then the relevant Vend line is set low for a period of 100 ± 3ms. Pulses outside
these limits should be rejected as a precaution against false triggering.
Busy Output: (Pin 9). This is a general-purpose busy signal. It is active low while the NV9 is in
operation.
Escrow Control): (Pin 10) Hold this pin Low to enable the single note escr
(S
If the host m
n
The host machine c
h
causes a note reject.
In
interval, the NV9 will go out of service for 45 seconds.
Inhibit Operation: (Pin
m
high. To enable a channel, the corresponding inhibit must be latched low so that notes may be
accepted.
If all four inhibits are high simultaneously then the NV9 will be disabled. In this state the bezel
will not illuminate and if a note is inserted the motor will run in reverse preventing the
insertion of the note.
A
be brought in and out of operation by the host machine.
.2 PULSE STREAM 6
To use pulse stream output for acceptance of up to 16 ch
3
extended interface is programmed
V
the number of pulses and the timing is set in the ITL BNV validator manager program (and set
to default values with supplied dataset).
NV9 Operations Manual 12