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CHAPTER 3
®
6.5 Sale
The menu foresees the following items:
• 6.5.1 Key Sale;
• 6.5.2 Cash Sale.
6.5.1 Key Sale
It sets the mode of key sale: Single sale or Multisale. In the Single sale mode by key it is
possible to carry out at each key insertion only one sale operation. To carry out a new sale, it
is necessary to extract the key and then insert it again. In the Multisale mode, set as default,
more operations are possible with the inserted key, till the present credit is used up.
6.5.2 Cash Sale
It sets the mode of cash sale: Single sale or Multisale. In the Single sale mode, set as default,
the change is given automatically after the sale; in the Multisale mode, instead, the change is
given only by pressing the proper change button (see para. “6.9 Credit Max Time”).
6.6 Exact Amount
This menu permits to configure the Coin Mechanism for the management of the change and the
exact amount. The options available permit to define the mode the Coin Mechanism enters the
“Exact amount” condition: that is when the coin mechanism cannot guarantee the change
because of the tube emptying. In this case the bill validator is used only for the recharge of the
user keys, but not for the purchases (see para. “9.0 Bill Validator”). The conditionof "Exact
amount" is usually signalled by a message displayed on the vending machine or by the lighting up
of some proper indicators. On the display of the Coin Mechanism the condition is signalled by
the proper symbol (see para. 1.5.2. “Operation conditions”).
The menu foresees the following menu items:
• 6.6.1 TubeExactAmount1;
• 6.6.2 TubeExactAmount2;
• 6.6.3 TubeExactAmount3;
• 6.6.4 TubeExactAmount4;
• 6.6.5 TubeExactAmount5;
• 6.6.6 Select. Inhibit;
• 6.6.7 Sale at EA;
• 6.6.8 Limit for EA;
• 6.6.9 Reference Tube.
6.6.1-5 Tube Exact Amount 1-5
This menu item is used by the Coin Mechanism when the “Equation” option is active in the
“6.6.9 Reference tube” menu. The calculation of the equation regards only the tubes that in
this menu item have set a different number from zero. For each tube concerned with the cal-
culation of the equation it is necessary to define the number of coins which can be distribu-
ted, under which there is the enabling of the “Exact amount” condition.
Coins which can be distributed
= total coins in the tube - security coins
EA = No. of coins which can be distributed by each tube < 6.6.1-5 (if different from zero).
If the tubes analyzed in the equation are only 3, the example could be what follows:
Analyzed
tube
Coin
value
Programmed
coins
Security
coins
Sufficient
quantity
Insufficient
quantity
1
€ 0.05 6.6.1 = 10 13.1.11 = 4
≥ of 14
< of 14
2
€ 0.10 6.6.2 = 8 13.2.11 = 4
≥ of 12
< of 12
4
€ 0.50 6.6.4 = 9 13.4.11 = 1
≥ of 10
< of 10
Gives the
change
Exact amount
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