Crane NRI Currenza C2 Guide

National Rejectors, Inc. GmbH • Zum Fruchthof 6 • D-21614 Buxtehude
Phone: [phone] • Fax: [phone] • E-mail: [email protected] • Internet: www.nri24.com
Technical Documentation
Coin changer
Manual
for conguration
05.09 Schn/JMo/Roe
Version 1.0
HB.C2K-EN

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Ta b l e o f c o n T e n T
National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
Tabel of contents
1 About this manual 7
Text conventions 7
Additional technical documentation 8
2 General information 9
The vending machine interfaces 9
The user interfaces 9
When to use the HENRI setting module? 9
Connecting HENRI 10
3 Presettings 11
Selecting menu language 11
Setting display contrast (only c2 blue) 12
Specifying display message for operating mode (only c2 blue) 13
4 Settings for lling and emptying cassette 14
Which settings should be done? 14
Settings for tube relling by coin insertion 14
Settings for direct relling the removed cassette 14
Conguring oat levels 15
Specifying oat level per tube 15
Activating/deactivating oat-up function 16
Setting tube counters to oat levels automatically 17
Correcting tube counters according to lling level sensors 18
Resetting tube counters before ll-up 19
Redirecting cash-box coins to return area 20
Reporting inserted coins to machine (only c2 MDB) 21
Disabling/enabling inventory keys / disabling/enabling
inventory keys using MDB/BDV protocol (only c2 blue/green) 22

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Ta b l e o f c o n T e n T s
National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
5 Prices and vending modes
(only c2 BDV/Executive) 23
Price holding in the coin changer 23
Setting prices 24
Activating coin changer price holding 25
Displaying price 26
Conguring "Committed to vend" or change return at any time 27
Conguring single or multi vend 28
Resetting or storing credit which cannot be paid out 29
6 Cash acceptance 30
Limiting acceptance of coins and banknotes
(only c2 BDV/Executive) 31
Limiting acceptance of tube coins (lling level limitation) 32
Inhibiting coins 33
Inhibiting high-value coins if there is not enough change
(only c2 BDV/Executive) 34
Optimising acceptance of genuine coins/rejection of fraud coins
(dening acceptance tolerances) 35
Selecting coin group A or B 36
Preventing coins from getting stuck in the tubes 38
Conguring security stock for each tube 38
Transmitting tube lling level incl. security stock to VMC
(only c2 MDB) 39
Enabling VMC to payout security stock with DISPENSE
(only c2 MDB) 39
7 Change payout 40
Reassigning coin cassette 40
Limiting change return (only c2 BDV/Executive) 42
Conguring conditions for tube empty message
(only c2 BDV/Executive) 43
Activating low-power single-motor payout 45

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Ta b l e o f c o n T e n T
National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
8 Peripheral 46
Hopper settings 46
Setting hopper coins 47
Setting up communication with hopper(s) 48
Specifying active levels of the hopper payout and
empty signal 49
Recycler settings 50
Setting up communication with recycler 50
Inhibiting high-value banknotes depending on change stock
(only c2 MDB) 52
Paying out all banknotes
(compensating the machine‘s security stock) (only c2 MDB) 53
Bill validator settings (only c2 BDV/Executive) 54
Setting up communication with MDB bill validator 54
Inhibiting/releasing banknote acceptance depending on
change stock or card payments 55
Card reader settings (only c2 BDV/Executive) 56
Setting up communication with MDB/BDV card reader 56
Activating second price list for card transactions 57
Limiting debit card recharging
(only for BDV/MDB card readers) 58
Reinitialising card reader after each transaction 59
Setting up communication with external audit unit
(only c2 BDV/Executive) 60
9 Audit (option) 61
Setting vending machine number 61
Setting date and time 63
Specifying data to be printed 64
Setting output device 65
Selecting printing format 65
Selecting type of output device 66
Activating maximum IrDA readout speed
(only c2 with IrDA interface on coin validator) 67

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Ta b l e o f c o n T e n T s
National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
10 Basic settings 68
Changing smallest coin value (base value) 68
Conguring alternative coin value for second currency or
as token value 70
Changing currency/calling code (only c2 MDB) 71
Changing MDB level (only c2 MDB) 72
Selecting mains operation or battery operation (only c2 MDB) 73
Conguring wake-up time (only c2 MDB) 74
Providing coin changer conguration with write protection for
BDV machines (only c2 BDV) 75
11 Batch conguration 76
Conguring coin changer master 76
Storing desired conguration in HENRI 77
Transferring desired conguration to coin changers 77
Adapting individual settings 78
12 Index 79

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ab o u T T h i s m a n u a l
National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
About this manual1
This manual describes how to set the c2 concerning:
Language and display (Presettings)•
Coin cassette lling and emptying•
Prices and vending modes•
Cash acceptance•
Change payout•
Peripherals•
Audit•
This manual does not describe the whole functional range of the coin
changer currenza c2 or HENRI setting module. In order to be able
to use the whole functional range of the devices safely as well as
to congure all possible functions, all manuals and short reference
guides for the NRI changer currenza c2 and HENRI setting module
must be read carefully (PDF download at www.nri24.com).
Text conventions
To make it easier for you to navigate within these instructions and to operate
the devices, the following accentuations were made in the text:
Safety instructions, which you must observe in order to protect
operators and equipment.
Notes, which you must observe in order to protect the environment.
Special notes, which are to facilitate the use of the devices.
At the beginning of a chapter you will nd a short "guide", which
summarises the content of the chapter.
1 2 3 ... Requests to perform an action are numbered in another typeface
and, if possible, listed in a table.
Di s p l a y T e x T s are set in small capitals.
BUTTONS and MENU ITEMS are shown in bold capitals.

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ab o u T T h e m a n u a l
National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
Additional technical documentation
Apart from the manual you already have, there is further documentation
for the currenza c2 and HENRI setting module, e.g. about service work and
technical data. All product descriptions are available in a compressed PDF
format at www.nri24.com (→ Download).

9
National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration Ge n e r a l i n f o r m a T i o n
General information2
In order to keep the manual as short as possible, this chapter provides
you with all general information, which will not be repeated in the following
chapters (e.g., connecting the HENRI setting module).
The vending machine interfaces
This manual refers to the conguration of all currenza c2 models. The
models have different conguration options, e.g., due to different vending
machine interfaces.
The chapter title supplement put in brackets limits a certain function or
setting for one or several interfaces.
The user interfaces
Beyond that the currenza c2 models differ in their user interface. The c2 blue
is the only model with a user interface allowing a direct conguration at the
coin changer. All other models (green, orange, white) must be connected
to the HENRI setting module for conguration, that cannot be carried out
using the switching block on the rear of the coin validator.
When to use the HENRI setting module?
To congure the c• 2 green/orange/white
To congure a second currency/special token values in the c• 2 blue/
green/orange/white
As data transfer unit for e.g. current conguration and rmware les, •
which are supposed to be loaded into a c2 blue/green/orange/white

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National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
Ge n e r a l i n f o r m a T i o n
Connecting HENRI
In the HENRI short reference guide you learn how to connect the
HENRI setting module to the currenza c2with full details. At this point
you will only nd a short description for on-site congurations.
Plug the RJ-45 connector of the HENRI connecting cable into the top right
socket of the coin changer.
HENRI is powered by the vending machine, switches over to the c² mode
automatically and shows the (vending machine) display in normal operating
mode, e.g., the current change stock.
In the following chapters it has been assumed that HENRI needs to be
connected to the coin changers c2 green/orange/white for conguration
and shall not be explained again.
Connecting HENRIFig. 1:

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National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration pr e s e T T i n G s
Presettings3
This chapter describes settings which are not concerned with the coin
changer operation itself but must be carried out once before conguring
the coin changer, if not set at NRI:
Menu language•
Display contrast•
Display message•
Selecting menu language
The c² supports the following languages:
English•
German•
French (option)•
Italian (option)•
Spanish (option)•
and is provided with three installed languages. The third language is
customised. If required, the coin changer may also be provided with other
languages than listed above.
To select the menu language (also language for audit receipts):
Quick approach:
= Main menu > E = Settings > Other settings > Language
Press key ... How often? Effect
11 x You enter the main menu
21 x You enter the se T T i n G menu
3until Other settings You want to enter submenu oT h e r
s e T T i n G s
41 x You enter the submenu
51 x You want to set the menu la n G u a G e
61 x Now you can set the la n G u a G e
7/until language desired You want to set this language
81 x You lock the language selected in
memory
91 x/2 x You return to main menu/operating
mode

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National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
pr e s e T T i n G s
Setting display contrast (only c2 blue)
The contrast of the c2 blue display has a default setting of "46".
To change the contrast:
Quick approach:
= Main menu > E = Settings > Other settings > Display contrast
Press key ... How often? Effect
11 x You enter the main menu
21 x You enter the se T T i n G menu
3until Other settings You want to enter submenu oT h e r
s e T T i n G s
41 x You enter the submenu
5until Display contrast You want to set the Di s p l a y c o n T r a s T
61 x Now you can set the co n T r a s T
7/until required digit You highlight the digit to be changed
8/until required value This value is to be set (the contrast is
changing with the value set)
9Please repeat steps 7 and 8 to set the second digit of the contrast value, if necessary
10 1 x You lock the set value in memory. The
display has the new contrast
11 1 x/2 x You return to main menu/operating
mode

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National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration pr e s e T T i n G s
Specifying display message for operating mode (only c2 blue)
During normal operating mode the currenza c² blue may
display one of the following messages:
Total• ch a n G e stock in coin cassette
ca s h b o x• stock and total change stock in coin cassette
by turns
Total change stock and coin number per tube •
(in v e n T o r y )
To specify the display message:
Quick approach:
= Main menu > E = Settings > Other settings > Display
Press key ... How often? Effect
11 x You enter the main menu
21 x You enter the se T T i n G menu
3until Other settings You want to enter submenu oT h e r
s e T T i n G s
41 x You enter the submenu
5until Display You want to set the Di s p l a y message
for normal operating mode
61 x Now you can select the Di s p l a y
message
7/until required message You want to set this message
81 x You lock the message selected in
memory
91 x/2 x You return to main menu/operating
mode
OK
67.85
Change
OK
46.13
Cashbox
Inventory:
EUR
010.20
000 000
008 000 048 025

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National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
se T T i n G s f o r f i l l i n G a n D e m p T y i n G c a s s e T T e
Settings for lling and emptying cassette4
This chapter describes useful or required settings for relling and emptying
the coin cassette:
Conguring oat level•
Setting tube counters to oat-level automatically•
Correcting tube counters according to lling level sensors•
Resetting tube counters before relling cassette•
Redirecting cash-box coins to return area•
Reporting inserted coins to machine (only c• 2 MDB)
Disabling/enabling inventory keys / disabling/enabling inventory keys •
using MDB/BDV protocol
Which settings should be done?
To enable the coin changer to register the exact coin number we recommend
the following settings depending on the lling method used:
Settings for tube relling by coin insertion
If the cassette is relled by inserting the tube coins (and without emptying
the cassette completely beforehand), see that the tube counters are not
corrected according to the lling level sensors automatically, as the inserted
coins will be registered exactly in the tube lling mode.
Whereas, if you remove and completely empty the cassette before inserting
the tube coins, you should set the following in order to reset the tube
counters before relling the cassette:
Resetting the tube counters before relling the cassette•
Correcting tube counters according to lling level sensors automatically•
Settings for direct relling the removed cassette
If the cassette is removed to be directly relled with a certain number of coins
per tube, i.e. counted coins, the coin changer must be set as follows to ensure
the exact registration of the coin number:
Conguration of the coin number as oat level per tube•
Automatic tube counter setting to oat levels•
De• activation of the automatic tube counter correction according to lling
level sensors
If the cassette is removed to be directly relled with any number of coins, the tube
counters must be corrected according to lling level sensors automatically.

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National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration se T T i n G s f o r f i l l i n G a n D e m p T y i n G c a s s e T T e
Conguring oat levels
Should you wish the service personal to always ll or empty the tubes at
a lling level of a certain and always identical coin number, it is advisable
to congure so-called oat levels.
First of all specify a number of coins for each change tube (see section
"Specifying oat level per tube" in this chapter).
If the tubes are relled by inserting the tube coins with the cassette installed,
you also have to activate the oat-up function (see section "Activating/
deactivating oat-up function" in this chapter).
If the coin cassette is going to be removed to be relled directly, you have
to activate the automatic tube counter programming (see section "Setting
tube counters to oat levels automatically" in this chapter).
Specifying oat level per tube
To specify the oat levels:
Quick approach:
= Main menu > E = Settings > Coin settings > Float level
How often? Effect Ziel
11 x You enter the main menu
21 x You enter the se T T i n G menu
3until Coin settings You want to enter submenu co i n
s e T T i n G s
41 x You enter the submenu
5until Float level You want to enter submenu fl o a T l e v e l
61 x You enter the submenu
7/until tube desired You want to set a oat level for this
tube
81 x Now you can set a oat level for this
tube
9/until required digit You highlight the digit to be set
10 /until required value This value is to be set
11 Please repeat steps 9 and 10 to set the other two digits of the oat level, if necessary
12 1 x You lock the set oat level in memory
13 Please repeat steps 7 to 12 to set the oat levels of the other tubes, if necessary
14 1 x/2 x You return to main menu/operating
mode

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National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
se T T i n G s f o r f i l l i n G a n D e m p T y i n G c a s s e T T e
Activating/deactivating oat-up function
You should activate the oat-up function if the cassette is relled by inserting
the tube coins on site. This makes sure that all tube coins being inserted
after the oat level has been reached will be directed to the return area.
If the oat-up function is activated but no oat level congured (oat
level for the single tubes = 000), the tube will be lled until the optional
50% lling level sensor is covered, or emptied until this sensor is no
longer covered.
To activate/deactivate the oat-up function:
Quick approach:
= Main menu > E = Settings > Operating modes > Float-up
Press key ... How often? Effect
11 x You enter the main menu
21 x
You enter the se T T i n G menu. The
correct menu item has already been
selected
31 x You enter submenu op e r a T i n G m o D e s
4until Float-up You want to activate/deactivate the
fl o a T -u p function
51 x Now you can activate/deactivate the
fl o a T -u p function
6/until setting desired You want to activate/deactivate the
function
71 x You lock the setting in memory
81 x/2 x You return to main menu/operating
mode

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National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration se T T i n G s f o r f i l l i n G a n D e m p T y i n G c a s s e T T e
Setting tube counters to oat levels automatically
Activate this function if you remove the coin cassette to directly rell it
with a certain number of coins (oat levels). This is to ensure that the tube
counters will be set to the oat level coin number automatically in the tube
lling mode as soon as you remove the cassette from the coin changer.
To activate/deactivate the automatic tube counter programming:
Quick approach:
= Main menu > E = Settings > Operating modes > Program tube counters autom.
Press key ... How often? Effect
11 x You enter the main menu
21 x
You enter the se T T i n G menu. The
correct menu item has already been
selected
31 x You enter submenu op e r a T i n G m o D e s
4until Program tube
counters autom.
You want to activate/deactivate the
function
51 x Now you can activate/deactivate the
function
6/until setting desired You want to activate/deactivate the
function
71 x You lock the setting in memory
81 x/2 x You return to main menu/operating
mode

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National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
se T T i n G s f o r f i l l i n G a n D e m p T y i n G c a s s e T T e
Correcting tube counters according to lling level sensors
Six tube counters are monitoring the exact number of coins in the tubes
and register each coin collected by and paid out from the tubes.
In addition each tube is equipped with up to four lling level sensors. If the
coin changer is supposed to compare the tube counter readings with the
measured lling levels of the sensors after a coin has been accepted or
paid out and correct the tube counters if necessary, you should activate
the automatic tube counter correction.
If the vending machine control is unable to process the automatic
correction of the tube counters, you must deactivate this function.
If the tube counter correction is deactivated, ensure that the tubes
are emptied either using the inventory keys or the service menu.
Otherwise the tube counters do not equal zero before relling the
tubes, but the number of coins registered before emptying the tubes
(cp. separate service manual).
To activate/deactivate the tube counter correction:
Quick approach:
= Main menu > E = Settings > Operating modes > Tube counter correction
Press key ... How often? Effect
11 x You enter the main menu
21 x
You enter the se T T i n G menu. The
required menu item has already been
selected
31 x You enter submenu op e r a T i n G m o D e s
4until Tube counter
correction
You want to activate/deactivate the
Tu b e c o u n T e r c o r r e c T i o n
51 x Now you can activate/deactivate the
Tu b e c o u n T e r c o r r e c T i o n
6/until setting desired
You want the tube counters to be
corrected/not corrected according to
lling level sensors
71 x You lock the setting in memory
81 x/2 x You return to main menu/operating
mode

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National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration se T T i n G s f o r f i l l i n G a n D e m p T y i n G c a s s e T T e
Resetting tube counters before ll-up
If change is relled by inserting the tube coins but the cassette is removed
to be completely emptied before ll-up, the coin changer should be set so
that the tube counters will be reset when removing the cassette, i.e. before
relling the tubes.
To activate/deactivate the tube counter reset:
Quick approach:
= Main menu > E = Settings > Operating modes > Tube counters correct. to zero
Press key ... How often? Effect
11 x You enter the main menu
21 x
You enter the se T T i n G menu. The
required menu item has already been
selected
31 x You enter submenu op e r a T i n G m o D e s
4until Tube counters
correct. to zero
You want the Tu b e c o u n T e r s to be
reset/ignored
51 x Now you can set the function
6/until setting desired
You want the tube counters to be
reset/ignored when removing the coin
cassette
71 x You lock the setting in memory
81 x/2 x You return to main menu/operating
mode

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National Rejectors, Inc. GmbH, Buxtehude
c2 Conguration
se T T i n G s f o r f i l l i n G a n D e m p T y i n G c a s s e T T e
Redirecting cash-box coins to return area
If you replenish change by inserting coins and if you do not want the cash-
box coins to be accepted but only the tube coins, the coin changer can be
set so that all cash-box coins will be inhibited and redirected to the return
area when the changer is in tube lling mode.
To disable/enable the cash-box coins when relling the coin cassette:
Quick approach:
= Main menu > E = Settings > Operating modes > Only tube coins in lling mode
Press key ... How often? Effect
11 x You enter the main menu
21 x
You enter the se T T i n G menu. The
required menu item has already been
selected
31 x You enter submenu op e r a T i n G m o D e s
4until Only tube coins in
lling mode
You want only tube coins/also cash-box
coins to be accepted
51 x Now you can set the function
6/until setting desired
In tube lling mode you want only
tube coins/also cash-box coins to be
accepted
71 x You lock the setting in memory
81 x/2 x You return to main menu/operating
mode