WinEMP - NRI

National Rejectors, Inc. GmbH, Buxtehude OPERATION
Compare coin values with stored channel values
(Table screen)
After inserting the coins, the coins pass inductive/optical sensors and
generate individual measurements. Due to a special arrangement of the
sensors, each coin is checked for its material properties and dimension. If
a number of coins of the same type is inserted (e.g. 2 Euro), for one
measurement, different measurement values are generated which are
close together. For coin acceptance, the coin is assigned an upper and
lower limiting value, which forms a so-called acceptance band. The
acceptance band determined for a type of coin represents the coin
channel.
To optimize the rejection of false coins, it may be necessary to individually
change the acceptance band (to set the acceptance bands refer to the
section ”Adjust coin acceptance band” in this chapter).
To compare individual coin values with the programmed limiting values of
the channels by inserting the coins, you must proceed as follows:
• In the diagnostics screen (see page 10), in the sub-menu, select
SETTINGS and then select the menu item TABLE.
The table screen is displayed.
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