Necta Colibri Espresso - Programming the Validator; Programming the Mdb Data

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© by NECTA VENDING SOLUTIONS SpA 09-2003 228 00
PROGRAMMING THE VALIDATOR
If the selected payment system is a validator, its operating
parameters must be defined.
CREDIT CONTROL
It is possible to decide whether any excess credit paid is
to be cashed or made available to the user.
OPERATING VOLTAGE
According to the type of validator it necessary to select the
operating voltage, 12 V or 24 V.
VALIDATOR LINES
When the “Line A = XXXX” function (line programming) is
displayed, the value of the 6 validator coin lines can be
changed.
The value of the lines is indicated as number of basic
coins.
Press the confirm button “ ” from the “programming”
menu to access the line list, which can be scrolled with the
“ ” and “ ” buttons.
When pressing change button “ ”, this value will start
blinking and can be modified as necessary.
PROGRAMMING THE MDB DATA
The menu of the MDB protocol has the following structure:
- Type of vending
- Credit return
- Maximum credit
- Maximum change
- Accepted coins
- Not returned coins
- Minimum level of tubes
- Dispensing buttons
- Accepted bills
TYPE OF VENDING
Setting the operating mode for multiple or single dispens-
ing. With multiple dispensing, the change is not returned
automatically after a
successful selection, however the credit is available for
further selections. When pressing the coin return button
the available credit is returned up to the value of “Maxi-
mum change” setting.
CREDIT RETURN
This function enables/disables the return of credit upon
pressing the coin return button. If enabled, this function
will prevent any change return if at least one purchase is
not made.
MAXIMUM CREDIT
This function is used to define the maximum accepted
credit.
MAXIMUM CHANGE
It is possible to set a limit to the total amount of change
returned by the coin mechanism when pressing the coin
return button or after a single product selection.
Any credit exceeding the amount programmed with this
function will be cashed.
ACCEPTED COINS
It is possible to define which, among the coins recognised
by the validator, are to be accepted in the “change given”
condition.
Check the label on the coin mechanism for the correct coin
to value matching, indicating the position of the coins.
NOT ACCEPTED COINS
This function programs the rejection of a coin as change
when in the “exact amount” condition.
Check the label on the coin mechanism for the correct coin
to value matching, indicating the position of the coins.
MINIMUM LEVEL OF TUBES
It brings forward the “Insert exact amount” message for
the user, by adding a number of coins between 0 and 15
to the programmed number of coins, to set the “full change
tubes” status.
DISPENSING BUTTONS
This function enables or not the buttons on the coin
mechanism used to release the coins in the change return
tubes.
ACCEPTED BILLS
It is possible to define which, among the bills recognised
by the validator, are to be accepted.