Eurobil SUN ECO Series User manual

SERVICE MANUAL

Desk-type electronic balance

series SUN ECO

SERVICE MANUAL

Desk-type electronic balance

series SUN ECO

2Manuale d'uso bilance da banco serie

Manuale d'uso bilance da banco serie SUN ECO

SUN ECO

10 February 201 Updating with Release Software 5.X.X

9 July 2011 Updating with Release Software 3.2.5

8 25th March 2009 General Correction

7 15th NOV 2007 Adding special characters and new operating functions for

the mode of individual voucher

6 15th JULY 2007 Extending the possibility of issuing an individual voucher

and enabling scanner gun

5 15th FEB 2007 Adding new programming

28th JAN 2005 Refreshing the parameters of network configuration

3 1st NOV 200 Refreshing the parameters of network configuration

2 27th AUG 200 Modifying the table of gravity coefficents

1 28th AUG 200 Adding the function: “voucher reopening”

0 2nd APR 200 ISSUE

No. of REV. DATe REASON OF THE REVISION

Dear Sirs,

Congratulations for buying an electronic balance by EUROBIL!

The hardware/software design and the production of balances are wholly carried out in our

workshops and they comply with the quality control certified by the Central Metric Office of

Varese - Notified body Italy No. 0291 - certificate No. I-VA-003.

This balance is a wholly electronic instrument; having passed all the laboratory tests, it will comply

with

. the Council directive 90/38 /EEC – non automatic weighing instruments

. the Council directive 89/336/EEC – electromagnetic compatibility

. the Council directive 73/23/EEC – low voltage

The strict production procedures and the severe testing stated by the protocol of certified quality

ensure the reliability of this instrument in time and the keeping of its precision metrological

characteristics.

The performance has been designed and realized to supply the best support of your business

combining easy use and sophisticated functions.

This service manual is an easy and complete guidebook for the operator: it will enable him/her to

exploit all the balance functions in the best way getting working speed and analysis of the main

factors of management.

A perfect knowledge of balance programming will enable to customize its use optimizing it with

respect to the needs of your company and of your customers.

Please read this manual carefully before setting the balance at work because any illegitimate use

could provoke damages to the instrument and to the operator.

The local EUROBIL after-sales service and your dealer are at your disposal.

rev.10 3

CONTENTS

GENERAL CONSIDERATIONS........................................................................................................5

SAFETY.............................................................................................................................................6

ELECTRICAL SAFETY.........................................................................................................................6

TECHNICAL CHARACTERISTICS.........................................................................................................6

FUNCTIONAL CHARACTERISTICS......................................................................................................6

CALIBRATION...................................................................................................................................7

GUARANTEE.....................................................................................................................................7

INSTALLATION..................................................................................................................................7

MODEL SUN ECO MINI.....................................................................................................................8

CONNECTIONS.................................................................................................................................8

CHOOSING THE PLACE OF INSTALLATION.......................................................................................8

DEVICES OF THE BALANCE...........................................................................................................9

MAIN DISPLAY FOR CUSTOMERS.....................................................................................................9

MAIN DISPLAY FOR THE OPERATOR................................................................................................9

LIGHT INDICATIONS FOR THE OPERATOR.......................................................................................9

69-KEY KEYBOARD.........................................................................................................................10

TOUCHLESS KEYBOARD.................................................................................................................11

FUNCTIONS OF KEYS - OPERATIONAL AND FUNCTIONAL BLOCK.................................................11

PRINTER....................................................................................................................................12

LOADING THE ROLL OF THERMAL PAPER......................................................................................12

MAINTENANCE OF THE PRINTER AND PRECAUTIONS..................................................................12

INTERNAL BATTERIES................................................................................................................12

USE OF THE INSTRUMENT.........................................................................................................13

SALE BY WEIGHT............................................................................................................................13

MANUAL SETTING OF THE UNIT PRICE..........................................................................................13

PROGRAMMED UNIT PRICE (PLU).................................................................................................13

SALE BY PACKAGE..........................................................................................................................1

TARE.........................................................................................................................................14

SEMIAUTOMATIC TARE.................................................................................................................15

PRESET TARE..................................................................................................................................15

TARE SET MANUALLY.....................................................................................................................15

TARE ASSOCIATED WITH PLU........................................................................................................15

OPERATIONS ON THE RECEIPT...................................................................................................16

PRINTING THE RECEIPT FOR THE CUSTOMER...............................................................................16

WRITING-OFF THE OPERATION.....................................................................................................16

REOPENING THE LAST RECEIPT CLOSED........................................................................................16

DISCOUNT ON THE TOTAL.............................................................................................................17

CASH AND CHANGE.......................................................................................................................17

4Manuale d'uso bilance da banco serie

Manuale d'uso bilance da banco serie SUN ECO

SUN ECO

PROGRAMMING THE BALANCE..................................................................................................1

TOTALS (Prg 00).............................................................................................................................19

RECEIPT HEADING (Prg 01)............................................................................................................19

PLU DATA BASE (Prg 02)................................................................................................................20

BALANCE NUMBER (Prg 03)...........................................................................................................21

BAR CODE (Prg 0 ).........................................................................................................................21

DATE – TIME (Prg 05).....................................................................................................................22

PRINTING PLU DESCRIPTION (Prg 06)............................................................................................22

NUMBER OF OPERATORS (Prg 07).................................................................................................23

PROGRAMMING THE MENU ACCESS CODE (Prg 08).....................................................................23

PROGRAMMING LOCAL / NETWORK (Prg 09)...............................................................................2

PROGRAMMING NETWORKED BALANCES (Prg 10).......................................................................25

TRANSMITTING DATA ON NETWORK (Prg 11)..............................................................................27

SELECTING THE AUTOMATIC / MANUAL PLU RETRIEVAL (Prg 12)................................................27

PROGRAMMING ADVERTISEMENT (Prg 13)..................................................................................28

SELECTING PRINTING ICON (Prg 1 )..............................................................................................29

RESET MEMORY (Prg 15)...............................................................................................................29

EURO CURRENCY (Prg 16)..............................................................................................................30

SITUATION OF PROGRAMMING (Prg 17).......................................................................................30

OPERATIONAL OPTIONS (Prg 18)...................................................................................................30

SELECTING THE LABELLING MACHINE (Prg 19)............................................................................32

Labelling machine GK 20t.............................................................................................................32

CASH REGISTER (Prg 20)................................................................................................................33

Wiring diagrams of Cash Registers................................................................................................3

METROLOGICal PARAMETERS (Prg 21).......................................................................................... 1

PERIODICAL TOTALS (Prg 22)......................................................................................................... 1

PRESET TARES (Prg 23).................................................................................................................. 2

INGREDIENTS (Pr 2 )..................................................................................................................... 2

TYPE OF RECEIPT (Prg 25).............................................................................................................. 3

VAT PROGRAMMING (Prg 27)....................................................................................................... 5

APPENDIX.................................................................................................................................46

ANOMALIES IN NETWORKING BALANCES..................................................................................... 6

DIAGRAM OF RS232 SERIES CONNECTION (COM1 – COM2)........................................................ 7

DIAGRAM OF LAN CONNECTION (LAN-IN LAN-OUT).................................................................... 7

CONNECTION DIAGRAM OF SCANNNER GUN............................................................................... 7

CONNECTION DIAGRAM OF EXTERNAL BATTERY OF 12/2 V..................................................... 8

INFORMATION ON THE INTERNAL BATTERY................................................................................. 9

TABLE FOR RETRIEVING CHARACTERS WITH NUMERICAL KEYS...................................................50

TABLE OF ELECTRONIC CALIBRATION FOR DESTINATIONS..........................................................51

AVAILABLE MODELS.......................................................................................................................52

rev.10 5

GENERAL CONSIDERATIONS

Before installing the balance check whether it is provided with the legal or factory seal.

EUROBIL declines any metric and legal responsibility if this seal is missing or tampered.

SAFETY

Only skilful and authorized personnel can install and repair this instrument; before carrying out

any operation inside it, disconnect from the mains and turn the main switch off.

All the precautions and the intervention methodologies are explained in detail in the technical

handbook.

EUROBIL declines any responsibility for damages suffered by the operator or due to malfunction of

the instrument, if the mains line is not earthed or the earthing system is not very good.

ELECTRICAL SAFETY

The protection against electric shocks is ensured by the Safety Extra-Low Voltage (7.5 Vdc) that

powers the instrument (EQUIPMENT OF CLASS III).

The voltage of 7.5 Vdc and the (minimum) current of 3 A must be supplied by an external power

supply unit; this power supply unit must comply with the European Regulations concerning

Electrical Safety and Electromagnetic Compatibility.

It is recommended to use the power supply unit of the balance equipment; when this is not

possible, it would be better to find a power supply unit meeting the requirements described

above.

TECHNICAL CHARACTERISTICS

Temperature: from -10°C to +40°C

A imentazione: 7.5 Vdc 3A (min.)

Optional power supp y unit 12/24 Vdc (extended operating range from 12 V to 2 V)

Absorption: 30 W (max)

internal lead battery of long duration (approximately 60 hours, according to the num-

ber of receipts and to the degree of efficiency of the battery)

Fast thermal printer

Back-lighted Li uid Crystal Display (LCD)

Keypad of silicone rubber

Series channel Rs232

Series channel for connection of balances

Optional channel in radio fre uency for connection of balances

Possibility of connection for scanner gun (refer to page 46)

6Manuale d'uso bilance da banco serie

Manuale d'uso bilance da banco serie SUN ECO

SUN ECO

FUNCTIONAL CHARACTERISTICS

999 programmable PLU

6 balances that can be networked

4/8/16 operatora

device of automatic or pre-fixed tare

Non automatic EUROBIL balances are approved for the calculation of price by EC according to

standards EN 5501 and therefore they can be used for the direct sale to the public.

The metrological characteristics and the main technical parameters are indicated in the sealing

plate.

These balances must be connected with preferential electrical lines and the installation must be

provided with a very good earthing system.

Operating temperature: -10 to + 0°C

Storage temperature: -20 to +60°C

Relative humidity: 85% max.

Avoid to espose the balance to the sunlight and to insert it into cold stores (dew effect).

CALIBRATION

La Balances can be calibrated:

-at the end of the production, with the values of calibration complying with the gravity

acceleration of the place of production

-on the place of installation (place of use) where the instrument must be adjusted

definitively.

GUARANTEE

Balances can be used only by personnel duly trained by authorized engineers.

The damages provoked to the instrument for illegitimate uses are not covered by guarantee.

The period of guarantee is 12 months starting from the date of installation.

The manufacturer’s guarantee is ensured in factory for balances returned carriage-free.

All the parts that are detected as faulty are replaced without charge, during the period of

guarantee.

This guarantee does not cover:

the load cell

the thermal head of the printer (consumable)

the emergency batteries.

Furthermore this guarantee does not cover any fault provoked by illegitimate or inadequate use of

the instrument, by tampering, nor the electric faults provoked by wrong voltages.

This guarantee is not valid any more if the balance is repaired by engineers not authorized by

EUROBIL.

rev.10 7

INSTALLATION

GENERAL INFORMATION

A) position the balance on the work top and adjust the spirit level

B) connect the mains (preferential line) checking that there is a good earthing

C) switch the balance on with empty pan

D) wait that the balance carries out the programmed tests automatically

check of the stability of the loading pan and visualization of:

zero on the displays of weight, tare, price and total, after the tests have been

completed regularly

symbol “-------”, when no load is laid on the pan

symbol “-------”, when the pan is loaded with an excessive weight

E) reset the memory to erase any data item and programming previously stored (this

operation must be carried out by authorized technical personnel)

MODEL SUN ECO MINI

The ba ance Sun Eco Mini is nothing but a ba ance Sun Eco without printer, consequent y

it is very simi ar to the “standard” mode from a mechanica and e ectronic point of view, on

the contrary all the programming and operating modes involving the printer are not

enabled in the software section: the resu t is a very simp e and c ear ba ance indicating

weight, price and tota .

CONNECTIONS

The power connector, the connectors for the link with the local area network of balances

(LAN) and with the personal computer (com1), and the on-off switch are available under

the base of the balance.

8Manuale d'uso bilance da banco serie

Manuale d'uso bilance da banco serie SUN ECO

SUN ECO

SERIES CONNECTIONS SWITCH POWER SUPPLY

Sun Eco Mini is provided with a flat and

washable membrane keyboard which

includes the 2 blocks of the keyboard of the

other models (with a lower number of keys).

12 PLU keys and the other function keys.

These keys have the same functions of the of

the extended keyboard.

CHOOSING THE PLACE OF INSTALLATION

When installing the balance on the place of its use, according to the rules in force, choose the

place of operation of the instrument definitively. This procedure must be carried out by skilful and

authorized personnel. If the procedure is not completed, the display of weight goes on blinking.

DEVICES OFTHE BALANCE

MAIN DISPLAY FOR CUSTOMERS

This unique display will show the data concerning tare, unit price, weight and amount, as well as

date and time, advertising message and name of the shop

(e.g.: Eurobil in the figure)

MAIN DISPLAY FOR THE OPERATOR

This unique display will show the data concerning tare, unit price, weight and amount, as well as

the description of PLU (or date and time) and the partial totals of active operators, besides the

name of the shop (e.g.: Eurobil in the figure)

Both displays are LED backlighted for a longer duration when the balance is battery-operated

(lower consumptions).

rev.10 9

0.000 0.00 0.00

0000

D 12-02-14 H 15.35

Eurobil

0.000 0.00 0.00

0000

D 12-02-14 H 15.35

T1 n.0 0.00 T2 n.0 0.00

Eurobil T3 n.0 0.00 T4 n.0 0.00

LIGHT INDICATIONS FOR THE OPERATOR

Eight warning lights inform the operator of the following situations:

ICON LIGHTED ICON ICON LIGHTED ICON

A tare value is active (the

displayed weight is NET)

A PLU has been retrieved

A pre-fixed tare value is

active

Area concerning the amount

A tare value has been set Area concerning the weight

A unit price has been fixed Area concerning the weight in

Pounds

The balance is battery-

operated

(press to see the

charge percentage)

When a tare is present, it

indicates the zone of the

screen where it is displayed.

It indicates that the

detected weight is exactly

at zero.

Area concerning the price per

kilo

It indicates that the

weighing device is enabled

in the first interval.

It indicates that the weighing

device is enabled in the second

interval.

69-KEY KEYBOARD

The main keyboard is divided into two blocks; each block consists of 32 keys:

- right block - for functional operations and digital setting

- left block – for enabling functions ( … ) - insertion of alphabetic characters, direct

retrieval of PLU, retrieval of tare values programmed before

10 Manuale d'uso bilance da banco serie

Manuale d'uso bilance da banco serie SUN ECO

SUN ECO

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