Crane NRI Currenza C2, Technical Documentation Manual

Page: 46 / 83

46
National Rejectors, Inc. GmbH, Buxtehude
c
2
Configuration p
eripheral
Peripheral 8
This chapter describes how to
set up communication between coin changer and peripherals •
connected
make settings on the coin changer in order to apply them to the
•
peripherals.
You can make settings for the following peripheral devices:
hoppers •
recycler •
bill validator •
card reader •
external audit unit •
Hopper settings
If a coin type is frequently paid out as change, and the respective tube is
often empty, you can use an NRI hopper interface to connect up to four
hoppers to the coin changer from which the vending machine can pay out
coins on an alternative basis .
In the changer, a setting must be made that one hopper or more hoppers
are connected and which coin is being collected in the hopper so that the
coin changer can decide which residual credit can no longer be paid out
by the changer and must be paid out from the hoppers .
Beyond that the coin changer must know the active level (low/high) of the
coin payout and empty detection (option) signals.