Innovative NV9, Руководство по эксплуатации

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Copyright Innovative Technology Ltd 2008 GA326-6
DIPswitch 2: Used to select/de-select the X4 Pulse Multiplier.
Down – Number of pulses are as programmed in the dataset.
Up – Number of pulses is multiplied by 4 (Useful for USD Datasets)
Busy Output: (Pin 9). This is a general-purpose busy signal. It is active low while the NV9 is in
escrow function.
ee Appendix B).
the host machine aborts the transaction by setting the corresponding inhibit input high, the
he host machine can force the return of the note to the customer by setting the inhibit line
causes
service for 45 seconds.
igh. To enable a channel, the corresponding inhibit must be latched low so that
otes may be accepted.
will be disabled. In this state the bezel
ill not illuminate and if a note is inserted the motor will run in reverse preventing the
are inhibited.
and the BIN option of the interface firmware must be loaded into
e than 4 notes to be recognised, but the host
achine cannot take advantage of the serial communication methods then the NV9 can be
t on the four parallel output pins.
rallel
different notes can be accepted and 4
otes individually inhibited.
.
lse triggering due to
operation.
Escrow Control: (Pin 10). Hold this pin Low to enable the single note
(S
If
note is returned immediately.
T
high, at any time before the end of the 30 second time-out. Setting all the inhibits high
a note reject.
In the event of a note being forcibly removed from the mouth of the NV9 during the 30-second
interval, the NV9 will go out of
Inhibit Operation: (Pins 5 – 8) Channels 1 to 4 have their own inhibit input to allow the host
machine to refuse specified values of notes. To inhibit a channel, the relevant inhibit input
must be held h
n
If all four inhibits are high simultaneously then the NV9
w
insertion of the note.
Note: Channels higher than four cannot be individually inhibited, but will be globally
inhibited if inhibits 1 to 4
6.3 BINARY OUTPUT – BIN
To use Binary mode DIPswitches 3 and 4 must be in the Up position to select ‘Special’
mode on the validator
the NV9. (Dipswitch 2 is not functional in this mode)
In the event that the machine needs mor
m
set to give a binary pattern outpu
If the NV9 is set to binary mode it will issue the vend signals as a binary pattern on the pa
outputs for 100 ± 3ms. In this way a maximum of 15
n
Vend Signals: (Pins 1 to 4). The four channels have their own individual outputs. If a note is
recognised the binary representation of the channel number will be pulled low for 100 ± 3ms
ulses outside these limits will be rejected as a precaution against fa P
noise.
Busy Output: (Pin 9). This is a general-purpose busy signal. It is active low while the NV9 is in
operation.
NV9 Operations Manual 13