Innovative NV9, Operation Manual

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NV9 Operations Manual 19
Benefits:
•
Proven in the field
•
Simple and low cost interfacing of transaction peripherals.
•
High security control of payout peripherals.
•
Defence against surrogate validator fraud.
traightforward integration into host machines.
ing of transaction peripherals
n please refer to SSP Interface
the SSP, ITL can provide DLL controls and Visual
support@innovative-technology.co.uk
L (MDB/ICP)
ce box must be fitted to the NV9 Validator.
IPswitches 3 & 4 must be in the up position to select ‘Special’ mode on the validator and
e Fast Reset option should be set if the NV9 continuously resets the stacker after the
.
efines a serial bus interface used in electrically controlled vending machines (see
s the capability of communicating with 32
hine Controller (VMC).
Figure 7 - MDB Opto Isolated Input / Output circuits NV9 MDB Slave
•
S
•
Remote programm
•
Open standard for universal use.
For detailed information and full protocol specificatio
Specification ITL (Drawing GA 138), this is available from the ITL website
www.innovative-technology.co.uk.
To help in the software implementation of
quest. Please contact Basic applications on re
6.7 MULTI-DROP BUS/INTERNAL COMMUNICATIONS PROTOCO
To use the MDB mode an IF5 interfa
D
the MDB option of the interface firmware loaded into the NV9. (DIPswitch 2 enables a
fast reset on power up).
Th
machine is powered on. The Fast Reset option can be enabled via the Validator Manager
Software, or by setting Dipswitch 2 to the ON position.
Note:
Please refer to the Multi-Drop Bus specification for the suggested current drive
circuits available
The NV9 supports the MDB protocol version 1, level 1
For detailed information and full protocol specification please refer to
www.vending.org
MDB d
figure 6). This is a 9600 Baud Master-Slave system where the NV9 banknote validator is a
slave to a master controller. A master ha
peripherals or slaves. The master is defined as the Vending Mac
Receive
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Copyright Innovative Technology Ltd 2008 GA326-6