Bacsa BLP-545 User manual

BLP-545
User's Manual
Versión 15.05.16

USER’S MANUAL
3 I
MANUAL CONTENTS
1. INTRODUCTION............................................................................................1
1.1 LP2550 LABELLER’S CHARACTERISTICS..................................................................1
1.2 INSTALLING THE LP-2550 LABELLER.........................................................................2
1.3 ADVICE FOR MAINTENANCE AND CARE OF THE LP-2550 LABELLER...................2
2. OPERATING THE LP-2550...........................................................................3
2.1 SWITCHING ON THE LP-2550 ......................................................................................3
2.2 PROGRAMMING THE BACKLIGHTING........................................................................3
2.3 NORMAL WEIGHING, WEIGHING MODE (SETTING 19) ............................................3
2.4 RESET ............................................................................................................................4
2.5 OPERATIONS WITHOUT WEIGHING (ADDITION, SUBTRACTION & MULTIPLICATION)
4
2.5.1 Discounts.......................................................................................................................5
2.6 SALES ASSISTANT TOTAL & RECEIPT PRINT OUT..................................................5
2.6.1 Repeating the label .......................................................................................................5
2.7 REVIEW TRANSACTIONS.............................................................................................6
2.7.1 Reopen receipts............................................................................................................6
2.8 CALCULATING CHANGE ..............................................................................................6
2.9 FORMS OF PAYMENT...................................................................................................7
2.10 TARE...............................................................................................................................7
2.11 CONNECTION FOR EXTERNAL SIGNAL.....................................................................8
2.12 LISTS ..............................................................................................................................8
2.13 DELETE SALES TOTALS ..............................................................................................9
2.14 INVENTORIES................................................................................................................9
2.15 QUICK CHANGE OF PLU PRICE................................................................................10
2.16 PRINTING OF SUBTOTAL LEVEL 1............................................................................10
3. PROGRAMMING ITEMS,TARES, SALES ASSISTANTS & BATCH NUMBER
11
3.1 TOTAL CLEARANCE OF THE LP-2550.......................................................................11
3.1.1 Items clearance...........................................................................................................11
3.2 PROGRAMMING ITEMS..............................................................................................11
3.3 PROGRAMMING VAT RATES.....................................................................................13
3.4 PROGRAMMING TARES.............................................................................................13
3.5 REGISTERING AND REMOVING SALES ASSISTANTS............................................14
3.6 ASSIGNING DIRECT KEYS.........................................................................................14
3.7 BATCH NUMBER .........................................................................................................15
3.8 PROGRAMMING OF LABEL BATCHES......................................................................15
3.9 PRINTING BATCHES...................................................................................................16
4. SETTING UP THE PRINTER.......................................................................17
4.1 QUICK CHANGE OF PAPER TYPE.............................................................................17
5. RECEIPT & LABEL DESIGN.......................................................................18
5.1 RECEIPT DESIGN........................................................................................................18
5.2 LABEL DESIGN ............................................................................................................19
5.2.1 Format copy ................................................................................................................22
5.2.2 Format delete..............................................................................................................22
6. SET-UP........................................................................................................23

INDICATOR-LABELLER BLP-545
II
6.1 TOTAL CLEAR OF THE LP-2550.................................................................................23
6.1.1 Items clearance...........................................................................................................23
6.2 GENERAL SET-UP.......................................................................................................23
6.2.1 Setting 00: Bar code....................................................................................................24
6.2.2 Setting 01: Calculating change ...................................................................................24
6.2.3 Setting 02: Set tare .....................................................................................................24
6.2.4 Setting 03: Set price....................................................................................................25
6.2.5 Setting 04: Paper type.................................................................................................25
6.2.6 Setting 05: Enable multiplication.................................................................................26
6.2.7 Setting 06: Enable addition.........................................................................................26
6.2.8 Setting 07: Enable subtraction....................................................................................26
6.2.9 Setting 08: Enable subtotal.........................................................................................27
6.2.10 Setting 09: Send receipt to computer........................................................................27
6.2.11 Setting 10: Sale by the gram or kilo..........................................................................27
6.2.12 Setting 11 :Register chit............................................................................................28
6.2.13 Setting 12: Distance Register chit.............................................................................28
6.2.14 Setting 13: Print VAT on receipt................................................................................28
6.2.15 Setting 14: EAN 13 format ........................................................................................29
6.2.16 Setting 15: Show tare weight ....................................................................................30
6.2.17 Setting 16: Meat control type ....................................................................................30
6.2.18 Setting 17: Print sales assistant code on receipt......................................................30
6.2.19 Setting 18: Join texts.................................................................................................30
6.2.20 Setting 19: Without weighing.....................................................................................31
6.2.21 Setting 20: Delay.......................................................................................................31
6.2.22 Setting 21:Tap...........................................................................................................31
6.2.23 Setting 22: Cash drawer ON/OFF.............................................................................31
6.2.24 Setting 23: Automatic total for batches .....................................................................31
6.2.25 Setting 24: EAN 128 Format.....................................................................................32
6.2.26 Setting 25: Counter for level 1 totals.........................................................................32
6.2.27 Setting 26: Counter for level 2 totals.........................................................................32
6.2.28 Setting 27: Counter for level 3 totals.........................................................................32
6.2.29 Setting 80: Bar code on receipt.................................................................................33
6.2.30 Setting 81: Bar code on label....................................................................................33
6.2.31 Setting 82: EAN 13 for level 1 totals.........................................................................33
6.2.32 Setting 83: EAN 13 for level 2 totals.........................................................................33
6.2.33 Setting 84: EAN 13 for level 3 totals.........................................................................33
6.2.34 Setting 85: Global EAN 128......................................................................................34
6.2.35 Setting 86: EAN 128 for level 1 totals.......................................................................34
6.2.36 Setting 87: EAN 128 for level 2 totals.......................................................................34
6.2.37 Setting 88: EAN 128 for level 3 totals.......................................................................34
6.3 CURRENCIES ..............................................................................................................35
6.4 CHANGE OF CURRENCY ...........................................................................................36
6.5 DEFINING SECTIONS..................................................................................................36
6.5.1 Editing EAN 128..........................................................................................................37
6.6 HEADER LINES............................................................................................................40
6.7 ADJUST DATE & TIME ................................................................................................40
6.8 PROGRAMMING DATE FORMAT ON LABELS..........................................................41
6.9 ACCESS CODE TO LISTS...........................................................................................41
6.10 AUTOMATIC WEIGHING MODE .................................................................................42
6.10.1 Totals labels..............................................................................................................42
6.10.2 Discount mode ..........................................................................................................43
6.11 LABEL COUNTER........................................................................................................43
6.12 POST-TARE OPERATION ...........................................................................................43

USER’S MANUAL
3 III
6.13 COPIES OF TOTAL LABELS .......................................................................................43
6.14 EAN-13 DENSITY.........................................................................................................43
6.15 CONTROL OF LABEL AT EXIT....................................................................................44
6.16 NUMBER OF COPIES OF LABELS.............................................................................44
7. PROGRAMMING LOGOS ...........................................................................44
7.1 PRINTING LOGOTYPES..............................................................................................44
7.2 LOADING LOGOS........................................................................................................44
8. APPENDIX...................................................................................................50
8.1 SUMMARY OF ACCESS TO PROGRAMMING...........................................................50
8.2 CHANGING PAPER IN PRINTER................................................................................50
8.3 CHARACTER CODES..................................................................................................51
8.4 INGREDIENT CODES..................................................................................................53
8.5 SPECIFICATIONS OF THE LP-2550 ...........................................................................61
8.6 AVAILABLE ACCESSORIES........................................................................................61
8.7 PROGRAMMING MEAT-TYPE PLU ............................................................................61
8.7.1 Programming items.....................................................................................................61
8.7.2 Programming animals .................................................................................................62
8.7.3 Table of countries........................................................................................................64
8.7.4 Operation.....................................................................................................................64
8.7.5 Printing receipts ..........................................................................................................65
8.7.6 Label formats...............................................................................................................65

INDICATOR-LABELLER BLP-545
3 1
1. INTRODUCTION
1.1 LP2550 LABELLER’S CHARACTERISTICS
PROG.
ITEMS
(CHAP. 3)
DIRECT
KEYS
(POINT 3.6)
PROGRAMMA
BLE TARES
(2.10)
VAT RATES
(3.3)
SALES
ASSISTANTS
(3.5)
SET UP
PARAMETERS
(6.2)
COM-PC
(7.2)
PRINTER
(CAP. 4)
SECTIONS
(6.6)
LP 2550 1000
32/64
9 5 8 SÍ SÍ
T/E 10
•Alphanumeric display.
•Backlighting.
•Connectors for external signal2.
La LP-2550 has the following status indicators:
•Zero indicator
•Stable weight indicator
•Sales assistants : indicate if a sales assistant memory is
engaged in an operation.
•Tare indicator:
Characteristics:
•3 Totals levels (e.g.: Box/pallet/Lorry)
•Discounting accumulations.
•P.L.U. copy
•Beef traceability.
•10 Sections with:
Section name (max. 20 characters)
Associated EAN-13.
•Loading logos and ingredients from the R.M.S. program:
Max. no. of ingredients: 4000.
Max. no. of logos: 32
•Labelling machine/Visor labelling machine:
O.I.M.L.: up to 6000 divisions.
No O.I.M.L. up to 120000 divisions.
•Labels:
Maximum size = 60 x 150 mm.
Number of formats = 20.
Fields per format = 40.
•100 Items with 4th line of 256 characters.
•Bar codes: EAN-13, UPC, 3 of 9, 2 of 5.
•Batch no..
•Batches: max. 40 of 5 items.
•EAN 128.
•Label detector at exit.
•Communication with SYSTEM 2X00.
If the weight is over the limit when the display is started up, the LP-2550 will start up
as a labeller.

USER’S MANUAL
2
1.2 INSTALLING THE LP-2550 LABELLER
Follow the instructions below to ensure correct installation and operation of the labellers.
1. Check that the mains voltage corresponds to that stated on the specifications label on the labellers and
that it does notfluctuate in excess of 10% of nominalvoltage.
2. Make sure that the labellers can be connected to a nearby socket that is easy to access. We
recommend that the socket should be provided with differential breaker, thermal-magnetic trips, and
earth.
3. Make sure that other equipment such as refrigerators, cutting machines, etc. are not connected to same
socket.
4. Only use the labellers in areas that comply with the room temperature values stated on the
specifications label (-10ºC to 40ºC).
5. Peripheral devices connected to the equipment must be protected against fluctuation peaks of
above 8A 100VA.
6. The labellers mustbe placed ona stable, level surface.
7. No objects must come into contact with the dish.
8. Avoid extreme temperatures. Do not place the labellers in direct sunlight or close to air
conditioning vents.
10.These labellers have not been designed as waterproof labellers. Therefore, avoid high levels of
humidity since this might cause condensation. Protect from rain and avoid direct contact with
water. Do not spray water on the labellers or submerge in water. If the labellers get wet, switch off
the power supply immediately.
1.3 ADVICE FOR MAINTENANCE AND CARE OF THE LP-2550 LABELLER
By following these recommendations, your labellers will remain in perfect working order, thus obtaining a
better performance and alonger life.
1. Never place a weight on the labellers that exceeds the maximum limit.
2. Do not place weightssuddenly on the dish if they exceed a sixth of the maximum limit.
3. Do not exert sideways pressure on the dish
4. Always keep the keypad and dish clean. Use a dry cloth (and a suitable cleaning product) to clean
the labellers.
5. Never pour or spraywater on the labellers.If the labellers get wet, switch off the power supply
immediately.
6. Do not move the printer when it is switched on.
7. Do not modify the labellers’ mechanical or electrical characteristics.
8. Clean the thermalhead with the labellers switched off. Donot useblades or sharp objects for this
purpose.
9. Only have the labellers repaired by authorised persons, with suitable training.
10. Always use original parts.
11. It is recommended to keep the labellers out of direct sunlight, protected from rain; avoid
excessively humid conditions.
The labellers leave the factory prepared for retail sales. Therefore, labels can be printed at below theminimum limit.
In thecaseof pre-packaging activities,inaccordance with legislationinforce(Standard EN 45501and Directive 90/384/EC), thistype
of equipment mayonly be usedif packages areabove the minimum limit.
The labellers can be set up for specific use for pre-packaging tasks. Consult your supplier or technical assistance service.

INDICATOR-LABELLER BLP-545
3 3
SHIFT y-
...
... PLU
...
C
LP-2550 V-100
OIML-1
150000 M
9.9.9.9.9.9.9.9.9.
9.9.9.9.9.9.9.9.9.
9.9.9.9.9.9.9.9.9.
---- ----- ----- ----- -----
---- ----- ----- ----- -----
CHECK INGRED.
0.000 0.00
0.000 0.00
BACKLIGHT 2
BACKLIGHT
2.050 0.00
0.000 0.00
2.050 12.50
0.000 25.60
2. OPERATING THE LP-2550
2.1 SWITCHING ON THE LP-2550
Having ensured that the labelling machine is correctly
installed, press the on-off switch located at the back of the
labelling machine.
After providing information on the model, program version
and range programmed, the LP-2550 is checked for possible
faults: the screen will show a countdown from 9 to 0.
Following countdown, if no error has occurred, values
relating to weight, the price/Kg, the total and the tare at zero
will appear: this is the operating mode in operating mode.
When switching on the platform there should be
nothing on the dish, as, on removal, the labelling
machine will show a negative weight.
2.2 PROGRAMMING THE BACKLIGHTING
Use the SHIFT and -keys to programme the screen’s
lighting with the following values:
0. it never lights up
1. it is always on
2. it lights up for 30 secs., when any key is pressed
or the weight varies.
2.3 NORMAL WEIGHING, WEIGHING MODE
(SETTING 19)
1. Once in working mode, place the item to be weighed on
the weighing platform.
2. Use one of these ways to enter the price per kilo:
•Directly with the numeric keys.
•Type the item code and press the PLU key.
•Press the corresponding direct key (from 1 to 64)
In case of error, the Ckey will clear the price to 0.

USER’S MANUAL
4
F
...C
O1
F and 3
F and 2
+
...PLU
X
...
O1
2.050 12.50
0.000 25.60
0.000 12.50
0.000 0.00
2.050 12.50
0.000 25.00
2.050 2080
PTA 4260
0.000 0.00
0.000 0.00
0.00
0.00
1.25
1.25
UNI 0 1.25
0.00
0.000 1.25
0.000 0.00
To fix the price, press F. (consult sec. 6.2.3 Set price)
Whenever the weight is removed, the price is not
automatically cleared to zero, but stays at the fixed value;
press the corresponding sales assistant’s memory key to
store.
To delete the fixed price, press C .
3. Press the corresponding sales assistant’s memory key.
If the operation cannot be stored, register the
corresponding sales assistant.
Some dashes on the display and a beep indicate that the
operation has been stored, and, if the labelling machine is in
labelling mode, the label will be printed.
If, when operating the LP-2550 you wish to see the
price and amount in secondary currency (STAGE 2)
press 3 while holding F down.
2.4 RESET
The LP-2550 has a manual device for clearance to zero; if,
for some reason or other, on removing the weight from the
weighing platform, the value of the weight is not zero and it is
within a margin of 2% of its range, you can clear the weight to
zero by pressing the F and 2keys.
2.5 OPERATIONS WITHOUT WEIGHING
(ADDITION, SUBTRACTION &
MULTIPLICATION)
The LP-2550 is capable of working with items which are not
sold by the weight (price/Kg) but have a price/unit, like a
bottle of milk.
The LP-2550 must be set up in such a way as to allow
addition, subtraction and/or multiplication..
The mode of operation is as follows:
1. Press the +or -key depending on whether you wish to
add or subtract.
2. Enter the item’s price/unit:
•Directly with the numerical keys.
•By typing the code and pressing the PLU key.
•By pressing the corresponding direct key (from 1 to
64)
In case of error C clears the price to zero.
1. If more than one unit is to be added or subtracted,
before storing, press the Xkey and enter the number of
items.
2. Save the operation in the required sales assistant by
pressing one of the memory keys.

INDICATOR-LABELLER BLP-545
3 5
...
−
−−
−
5
O1
...
∗
∗∗
∗
O1
X
2
SHIFT and X
2.050 12.50
0.000 25.60
DISC.
2.56
DIS 5
2.43
0.555 1.05
0.125 0.60
TOTAL 0
V1 2 3.03
0
0.000 0.02
0.000 0.00
2.5.1 Discounts
To enable a discount on a line (per item sold) the item must
be registered as a P.L.U. It works this way:
1. Place the item on the platform.
2. Press the key corresponding to the item.
3. Press −
−−
−
4. Type the discount percentage.
5. Press the sales assistant’s key.
2.6 SALES ASSISTANT TOTAL & RECEIPT
PRINT OUT
To obtain a total of a transaction, take the following steps:
1.Carry out the required operation.
2. Press ∗
∗∗
∗.
3. Press the key corresponding to the sales assistant.
The memory number, the number of items and the total
amount show up and the receipt is printed.
If the REGISTER CHIT option has been selected then the
words “ REGISTER CHIT “ are printed.
If the C key is pressed or no key is pressed for 10 seconds,
you return to normal working mode.
Repeating the receipt: provided no other operation is
carried out on the same memory, the receipt can be printed
as often as necessary by taking the abovementioned steps. ).
The receipts will carry the word:
*** copy ***
If you save on the same memory key, the operation is
considered as corresponding to a new customer, with all data
cleared to 0. 2.6.1 Repeating the label
Provided no other operation is carried out on the same
memory, the last label can be printed as often as necessary,
and not be accumulated to the totals.
1. Press X. to print the last label.
2. If you select another PLU it will not be printed.
Repeat the last label N times:
1. Enter the number of labels required to be printed up to a
maximum of 999999.
2. Press SHIFT and X
On the weight display the labels which remain to be printed
show up.
To cancel the printing in process, hold down any key until a
beep is heard.
If press mode has been enabled (set-up 21=1), press ∗
∗∗
∗to
print the next label.

USER’S MANUAL
6
SHIFT. y ∗
∗∗
∗
O1
+
SHIFT ∗
∗∗
∗ and C
∗
∗∗
∗
O1
...
∗
∗∗
∗
C
Subtot
V1 2 30.3
ITEM 01 2.43
ITEM 02 0.58
0.000 0.00
0.000 0.00
Total 0
V1 2 3.03
0
t. 3.03
C. 1.97
E. 5.00
0.000 0.00
0.000 0.00
If delay mode has been enabled (set-up 20≠0) the time in
seconds must be entered.
Repetition is cancelled when another PLU is selected.
2.7 REVIEW TRANSACTIONS
Before concluding and printing the receipt of a transaction,
you can review and modify it. To do so:
1. Press the subtotal SHIFT.and ∗
∗∗
∗
2. Press the corresponding sales assistant’s memory key:
it will show the total accumulated in the selected
memory and the number of operations.
3. Each of the accumulated operations are reviewed with
the +and -keys.
With the C key deletes the operation being shown.
To carry out Subtotal operations, the set-up
parameter 08 must be at 0.
To return to working position, press the SHIFT. ∗
∗∗
∗ and C
keys. 2.7.1 Reopen receipts
THE RECEIPT can also be REOPENED, i.e. once the receipt
has been printed, it can be cancelled, modified and reprinted
with the changes made, the previous one being cancelled.
To do so, follow steps 1and 2of the revision of transactions,
then press the Xand add or eliminate the required
operations using the procedure laid down in the said
paragraph.
2.8 CALCULATING CHANGE
This option is enabled by parameter 01calculating change
To do so.
1. Finish the transaction and press ∗
∗∗
∗: the word TOTAL will
show up.
2. Press the memory key on which you wish the operation
to be carried out: the sales assistant’s memory number, the
number of items making up the total and the total amount
will show up.
3. You have 10 seconds to enter the amount handed in by
the customer. The amount provided, the change and the
total amount will show up on the display.
4. Press ∗
∗∗
∗: the amount handed in, the change and the total
amount will be printed on receipt.
Press Cto return to working position.

INDICATOR-LABELLER BLP-545
3 7
1
T
F
125
T
1
SHIFT T
TOTAL 0
TOTAL 1
0.036 0.00
0.000 0.00
0.000 0.00
0.036 0.00
0.000 1.25
0.000 0.00
-0.125 0.00
0.125 0.00
0.000 0.01
0.000 0.00
-0.100 0.00
0.100 0.00
2.9 FORMS OF PAYMENT
At the receipt printing stage, having pressed the ∗
∗∗
∗total key, a
number (from 0, which is the default value, to 4 will show up)
indicating the customer’s form of payment. the sales
assistant choose the form of payment. Mode 0 =Cash, Mode
1 = Credit.
You can change this value with the numeric keyboard just
before pressing the sales assistant’s key.
Lists 3 and 7 include a section corresponding to the
total for each form of payment.
2.10 TARE
This option permits the weight of the recipient to be
discounted; once at working mode, take the following steps to
do so:
1. . Place the weight to be gauged on the weighing
platform and press T : the tare display will show the
value of the tare weight and the net weight indicator
will light up.
2. Press F to fix the tare. (Check set-up parameter 02 in
sec. 6.2. General set-up )
The interval must be taken into account. If tares of 125grs.
are required, with an interval of 20grs., you take the nearest
one, 120grs.
On removing the weight, if the tare has not been fixed, the
tare will automatically be reset to zero.
To eliminate the fixed tare, remove the weight and press T :
the tare indicator will switch off.
Successive tare operations can be carried out but only if a
greater weight is to be gauged.
To visualise the tare, set up parameter 15 must
be at 0.
The tare is worked in two possible ways:
a) By entering the tare value. To do so:
1. Remove all traces of the weight from the platform.
2. Use the numeric keyboard to enter the weight value
whose tare is to be gauged.
3. Then press T
b) By selecting one of the tares stored by the labelling
machine. To do so:
1. Press the required stored tare number
2. Then press SHIFT T : the tare value will show up on the
display.
In any case, the tare value will show up on the tare display
and the tare indicator will show .

USER’S MANUAL
8
∗
∗∗
∗O1
∗
∗∗
∗+
∗
∗∗
∗F
0 0 0 0
1 ∗
∗∗
∗
∗
∗∗
∗
- - - -
LIST
LIST 1
C. 099999
ITEMS
2.11 CONNECTION FOR EXTERNAL SIGNAL
An external device can be enabled via a 24 Vcc, 1A pulse,
which lasts 100msec. This is enabled on the following
occasions:
1. When a receipt(or a copy of the same) is to be printed: ∗
∗∗
∗
followed by one of the memory keys.
2. When you press ∗
∗∗
∗followed by +
++
+.
2.12 LISTS
To obtain any of the available lists (see the table below), take
the following steps:
1. Enter programming.
2. Enter the access code to lists, which by default is 0 0 0
0..
3. Press the key corresponding to the list required, as per
the table below. Press ∗
∗∗
∗.
Key Function Observations
1 LIST OF ITEMS Enter the range of item codes to be listed
2 SALES BY THE ITEM Enter the range of item codes to be listed
3 LIST OF TOTAL SALES
OF GROUP ALL sales made with the labelling machine.
4 LIST OF SALES BY
DEPARTMENT OR
SECTION
Only those items for which operations have been
made are listed.
5 LIST OF DIRECT KEYS Direct Keys of all the network’s labelling
machines
6 LIST OF VAT TOTALS Accumulated total for each VAT rate (VAT
total/totals without VAT/totals with VAT)
7 DAY LIST Daily sales.
8 ORDERS LIST
9 INVENTORY LIST Enter the range of codes to be listed
To quit the list option, press the F key.
4. Press ∗
∗∗
∗: the corresponding list will be printed.
In list 2 (sales by the item), the item with code 99999
includes all sales made at DIRECT PRICE.
The groups of items listed in option 3 (group totals)
are:
1. Grand total: total sum of all operations.
2. Wholesalers totals: operations whose total sum exceeds
the wholesalers’ limit..
3. Negative totals: operations with a negative total.
4. Weighed items: the sum of the operations carried out on
items according to weight.
5. Non-weighed items: the sum of operations carried out on
non-weighed items.
6. Returned items: the sum of negative operations.

INDICATOR-LABELLER BLP-545
3 9
∗
∗∗
∗F 0 7 9 0
0 ∗
∗∗
∗
1
∗
∗∗
∗F
∗
∗∗
∗F 0 0 0 0
7X C
∗
∗∗
∗F 0 7 9
0
0 ∗
∗∗
∗∗
∗∗
∗
1
∗
∗∗
∗
∗
∗∗
∗
Prog.
HEADER 1
HEADER
LIST
DELETE
Pro9.
Invent 0
INVENTORY
Invent 1
INVENTORY
0.000 0.00
0.000 Invent
To enable the printing of headers on lists:
1. Press the sequence ∗
∗∗
∗F 0 7 9 0
2. Press 0and then ∗
∗∗
∗
3. Enter:
0. If the headers are not to be printed.
1. If the headers are to be printed.
Press ∗
∗∗
∗to save and Fto quit.
2.13 DELETE SALES TOTALS
This enables the clearance to zero of items’ sales data. It
works as follows::
1. Press the keys ∗
∗∗
∗F to enter the access code to lists (0
0 0 0 by default).
2. Press C 7 times. All sales data is deleted and a grand
total list printed.
2.14 INVENTORIES
This option enables the inventory of stock by the LP-2550.
To do so:
1. Press the sequence ∗
∗∗
∗F 0 7 9 0.
2. Press 0and the ∗
∗∗
∗key twice.
3. Type 1to move on to work in inventory mode.
Once all inventory operations have been completed,
the LP-2550 must be set at ‘0’ at this same point in
order to work in sales mode.
4. Press ∗
∗∗
∗key to accept the data and press ∗
∗∗
∗4 times to
quit to programming mode.
Press ∗
∗∗
∗to work in inventory mode.
Once set up to work in inventory mode, the word ‘Invent’will
show up when working with the LP-2550.

USER’S MANUAL
10
...
O1
7 XO1
+
∗
∗∗
∗
SHIFT
TOT1
0.205 0.00
0.000 Invent
0.205 333.33
0.000 Invent
DELETE INVENT
C 2 PLU 02
PrE 12.50
C 3 PLU 03
PrE 15.20
To do an inventory of an item, proceed as follows:
1. Place the item on the weighing dish.
2. Select the item.
3. Press a memory key to print a receipt indicating the
date, time, memory with which you are working and the
receipt number followed by the item number, the weight
and the price.
To obtain a list with inventory totals consult sec. 2.12
Lists.
To reset the value of inventory totals to zero, enter
lists mode and press the O1 7 times.
2.15 QUICK CHANGE OF PLU PRICE
At normal working mode, hold down the item key you wish to
change until you hear a beep. The menu for price change will
show up.
Use + and –to go forward or backspace to the different
items.
Confirm the data with ∗
∗∗
∗.
2.16 PRINTING OF SUBTOTAL LEVEL 1
In normal working mode, press the keys SHIFT TOT1 , it
will be printed a Subtotal level 1 label,. When this operation is
done, the data are not stored in Total level 1 and total level 1
data are not deleted.

INDICATOR-LABELLER BLP-545
3 11
∗
∗∗
∗F 0 7 9 0
7XX
∗
∗∗
∗F 0 7 9 0
7X1A
∗
∗∗
∗F 0 7 9 0
1
...X
...X
...X
... X
... X
Pro9.
Total reset 1
RESET SCALE
Pro9.
DCLEAR
-SP1
SPECIAL CLEAR
Pro9.
C. P.L.U.
n. M.
C. 1P.L.U. 00
n.01. 0 M.
C. 1P.L.U. 01
n.01. 0 M.
C. 1P.L.U. 01
N.01. 3 C M.
APPLE
C. 1P.L.U. 01
PRI. 1.05
C. 1P.L.U. 01
typ 0
WEIGHED
3. PROGRAMMING ITEMS,TARES,
SALES ASSISTANTS & BATCH
NUMBER
3.1 TOTAL CLEARANCE OF THE LP-2550
It does a total memory clear of the labelling machine LP-
2550:
1. Enter programming.
2. Press the Xkey 7 times.
ATTENTION: if you do a total memory clear of the
labelling machine, all the label formats and logos
programmed at the factory will be lost.
3.1.1 Items clearance
It clears all the memory except for the label formats and
logotypes:
1. Enter programming.
2. Press 1ª7 times
3.2 PROGRAMMING ITEMS
To program items in your labelling machine, take the
following steps.
1. Enter programming by pressing the sequence ∗
∗∗
∗F 0 7
9 0.
2. Press 1. The code, the P.L.U. and the name of the item
to be edited will show up.
3. Enter the item code (6 digits). Press X to move on to
the next parameter.
4. Use the numeric keyboard to enter the associated direct
key (from 1 to 64). Press X to move on to program the
name.
5. Use the alphanumeric keyboard to enter the name of the
item (up to a max. of 20 letters). Press X to move on to
program the price/kg.
6. Enter the price of the item (6 digits). For an item whose
price is not fixed, set the price at 0.
Press X to move on to program the type.
7. Enter the type of item:
0.-Weighed unit. 5.-Unit mince beef
1.-Non- weighed. 6.-Weighed batch.
2.-Weighed beef. 7.-Unit batch.
3.-Unit beef. 8.-Fixed weight.
4.-Minced beef. 9.-Weight only.
Press X to move on the next parameter.

USER’S MANUAL
12
...X
...X
...X
...X
...X
...X
... X
∗
∗∗
∗
C. 1P.L.U. 01
SECT. 0
C. 1P.L.U. 01
FORM. 0
C. 1P.L.U. 01
VAT 0
C. 1P.L.U. 01
E.DAT 90
C. 1P.L.U. 01
TARE 0.125
C. 1P.L.U. 01
T1.01. 14 n M.
C. 1P.L.U. 01
T 3.01. 0 M.
C. 1P.L.U. 01
F. Con.
8. Enter the number of the section to which the item
belongs as a number between 1 and 9.
With it you can obtain a list of sales according to sections.
Press the Xto move on to program the label format.
9. Enter the label format with which you wish information
on this item to be printed. Enter a value between 1 and
20 corresponding to the 20 programmable formats (
Press X to move on to define the VAT rate.
10. Enter one of the 5 VAT rates which can be associated
with the item
Press X to move on to program the expiry date.
11. The date of expiry of the item can be entered in either of
these two ways:
1. Absolute date in ddmmyy format (day-month-
year).
2. Number of days from the date the label is issued.
Press X to move on to define the tare associated with the
item.
12. The item’s tare. This is the field where the tare
associated with the item is entered. The value can be
entered in either of these two ways
1. With the numeric keyboard.
2. By placing the weight whose tare is to be gauged
on the dish and pressing T.
Press X to move on to define the PLU texts.
13. Enter the text associated with the PLU. Each item has a
total of 3 lines of text with a maximum of 20 characters
per line. These lines can be made up of text, ingredients
or a combination of both. Press TOT3 to enter an
ingredient. Press the Xto move on to define the next line
of text.
Press Xto move on to define an extra date.
14. Enter an extra date (best before, etc...). This is done in
the ways outlined in point 12.

INDICATOR-LABELLER BLP-545
3 13
∗
∗∗
∗
F
∗
∗∗
∗F0 7 9 0
1
11
1
TOT3
2
∗
∗∗
∗
∗
∗∗
∗F 0 7 9 0
7
...
∗
∗∗
∗
F
∗
∗∗
∗F 0 7 9 0
T
C. 1P.L.U. 01
T4.001. 0 M.
Prog.
C 1
C 2
Prog.
VAT 1 00.00
VAT 1 00.08
VAT 2 00.00
VAT RATES
Prog.
Prog. tar 1
0.050
TARE
15. Enter text 4. It is a line of text which allows 256 bytes in
length, with a capacity for 252 letters.
If they are ingredients, up to 128 Ingredients.
Text and ingredients can be combined on the same line, and
can be linked to other lines of ingredients.
There can be up to 100 PLU with this line of text.
Press ∗
∗∗
∗to save the item. Move on to program the next item
or press Fto quit to the initial programming position.
16.Copy of PLU to PLU:
1. Enter programming∗
∗∗
∗F 0 7 9 0
2. Press 1and select the PLU.
3. Press TOT3.
4. Enter the new PLU number
5. Press ∗
∗∗
∗to store.
- If the PLU does not exist, it is created.
- If the PLU exists, it is written over.
3.3 PROGRAMMING VAT RATES
Each item programmed in the LP-2550 can be assigned one
of the 5 VAT rates to be defined as follows
1. Press the sequence ∗
∗∗
∗F 0 7 9 0 to enter
programming.
2. Press 7 to select programming VAT rates.
The VAT rate to be programmed will show up on the display.
3. Use the numeric keyboard to enter the value to be
assigned in %. Use C to correct.
4. Press ∗
∗∗
∗to save the data: you then move on to
program the next rate. Press Fto quit to the initial
programming position (point 2).
3.4 PROGRAMMING TARES
Take the following steps in order to assign the pre-defined
tares:
1. Press the sequence ∗
∗∗
∗F 0 7 9 0 to enter
programming.
2. Press T to select programming of tare types.
The value of the first tare will show up on the display.

USER’S MANUAL
14
... ∗
∗∗
∗
...T
∗
∗∗
∗
∗
∗∗
∗F
∗
∗∗
∗F 0 7 9 0
TOT3
+
O3
...
∗
∗∗
∗
∗
∗∗
∗F
∗
∗∗
∗F 0 7 9 0
6
...
∗
∗∗
∗
Prog. Tar 5
0.000
TARE
Prog. tar 5
0.020
TARE
Prog.
SALES ASS. V1
V2
V3
REGIS V1
V2
V3
REGIS V3
Code 27054
REGIS 01 OMV3
REGIS 06 OMV3
SANTI
Prog.
Dir key
C 0 tec
DIRECT KEYS
3. Press ∗
∗∗
∗as many times as is necessary for the display to
show the tare corresponding to the one to be
programmed (T1-T9).
4. Enter the value of the tare weight by placing the weight
on the dish and pressing the T key or by directly
entering the value required.
Press C to correct any mistaken data
Press ∗
∗∗
∗to save and move on to program the next tare (point
2). Press F ∗
∗∗
∗to return to normal working mode.
3.5 REGISTERING AND REMOVING SALES
ASSISTANTS
The following are the steps to be taken to enable the memory
keys of the scale’s sales assistants:
1. Press the sequence ∗
∗∗
∗F 0 7 9 0
2. Press TOT3
3. Press +to register the sales assistants
(-when removing). Free sales assistants blink on the
display
4. Press the key of the sales assistant to be modified
and enter a 5-figure code to identify the said sales
assistant. Press ∗
∗∗
∗.
5. Enter the sales assistant’s name (max. 20
characters)
6. Press ∗
∗∗
∗to save the set-up and F ∗
∗∗
∗to return to
normal working mode..
3.6 ASSIGNING DIRECT KEYS
Direct keys can be assigned to the PLU’s stored in the
memory without having to enter Programming Items (sec.
3.2). It works as follows:
1. Press the sequence ∗
∗∗
∗F 0 7 9 0.
2. Press 6.
3. Use the numeric keyboard to enter the item code and
press the direct key you wish it to be associated with.
Press ∗
∗∗
∗to save the assignation and go on to program the
next direct key or press the Fto quit to the initial
programming position (point 3).