Mettler Toledo JP1203C, JS1203C, JP1603C, JS1603C, JP303G Operating Instructions Manual

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Jewelry Balances

JP/JS Models

Operating Instructions

Introduction1 7

Safety Precautions2 8

Overview3 9

Setting up the Balance4 13

Weighing Made Simple5 21

The Menu6 24

Applications7 36

Conventions and Symbols Used in These Operating Instructions1.1 7

Components3.1 9 Operation Keys3.2 10 Display Panel3.3 11

Unpacking and Delivery Inspection4.1 13 Installing the Components4.2 13 Selecting the Location and Leveling the Balance4.3 14

Selecting the Location4.3.1 15 Leveling the Balance4.3.2 15

Power Supply4.4 15 AC Operation4.4.1 16 Battery Operation4.4.2 16

Transporting the Balance4.5 17 Weighing Below the Balance4.6 17 Adjustment (Calibration)4.7 18

Fully Automatic Adjustment FACT4.7.1 18 Adjustment with Internal Weight4.7.2 18 Adjustment with External Weight 4.7.3 19

Switching the Balance On and Off5.1 21 Performing a Simple Weighing5.2 22 Zero Setting / Taring5.3 22 Switching Weight Units5.4 22 Recall / Recall Weight Value5.5 23 Weighing with the Weighing-in Aid5.6 23 Print / Transmit Data5.7 23

What is in the Menu ?6.1 24 Menu Operation6.2 25 Description of Menu Topics6.3 26

Main Menu6.3.1 26 Basic Menu6.3.2 26 Advanced Menu6.3.3 28 Interface Menu6.3.4 31

Application "Piece Counting"7.1 36 Application "Percent Weighing"7.2 38 Application "Check Weighing"7.3 40

Table of contents 3

Application "Statistics"7.4 43 Application "Totaling"7.5 45 Application "Multiplication Factor Weighing"7.6 47 Application "Division Factor Weighing"7.7 49 Application "Density"7.8 51

Density Determination of Solids7.8.1 51 Density Determination of Liquids7.8.2 53 Formulae Used to Calculate Density7.8.3 54

Application "Routine Test"7.9 57 Application "Diagnostics"7.10 60

Repeatability Test7.10.1 60 Display Test7.10.2 61 Key Test7.10.3 62 Motor Test7.10.4 63 Balance History7.10.5 63 Calibration History7.10.6 64 Balance Information7.10.7 65 Service Provider Information7.10.8 66

Communication with Peripheral Devices8 67

Function PC-Direct8.1 67

Firmware (Software) Updates9 69

Operating Principle9.1 69 Update Procedure9.2 69

Error and Status Messages10 70

Error Messages10.1 70 Status Messages10.2 70

Cleaning and Service11 72

Interface Specification12 73

RS232C Interface12.1 73 MT-SICS Interface Commands and Functions12.2 73

Technical Data13 76

General Data13.1 76 Model-Specific Data13.2 76

Carat Balances with Readability of 0.001 ct13.2.1 76 Gold Balances with Readability of 0.001 g13.2.2 77 Gold Balances with Readability of 0.01 g13.2.3 78 Gold Balances with Readability of 0.1 g13.2.4 80

Dimensions13.3 82 Carat Balances with Readability of 0.001ct13.3.1 82 Gold Balances with Readability of 0.001 g13.3.2 83 Gold Balances with Readability of 0.01 g13.3.3 84 Gold Balances with Readability of 0.1 g13.3.4 85

Accessories and Spare Parts14 86

Accessories14.1 86

Table of contents4

Spare Parts14.2 89

Appendix15 91

Conversion Table for Weight Units15.1 91 Recommended Printer Settings15.2 91

Index16 92

1Introduction

Thank you for choosing a METTLER TOLEDO balance.

The precision balances of the Jewelry line combine a large number of weighing possibilities with easy opera tion.

These operating instructions

●

apply to all balance models JP/JS in the Jewelry line.

●

are based on the initially installed firmware (software) version V1.50.

However, the different models have different charcteristics regarding equipment and performance. Special notes in the text indicate where this makes a difference to operation.

1.1Conventions and Symbols Used in These Operating Instructions

Key designations are indicated by double angular brackets (e.g. « »).

This symbol indicates press key briefly (less than 1.5 s).

This symbol indicates press and hold key down (longer than 1.5 s).

This symbol indicates a flashing display.

This symbol indicates an automatic sequence.

These symbols indicate safety notes and hazard warnings which, if ignored, can cause per sonal danger to the user, damage to the balance or other equipment, or malfunctioning of the balance.

This symbol indicates additional information and notes. These make working with your bal ance easier, as well as ensuring that you use it correctly and economically.

7Introduction

2Safety Precautions

Always operate and use your balance only in accordance with the instructions contained in this manual. The instructions for setting up your new balance must be strictly observed.

If the balance is not used according to these Operating Instructions, protection of the balance may be impaired and METTLER TOLEDO assumes no liability.

It is not permitted to use the balance in explosive atmosphere of gases, steam, fog, dust and flammable dust (hazardous environments).

For use only in dry interior rooms.

Do not use sharply pointed objects to operate the keyboard of your balance! Although your balance is very ruggedly constructed, it is nevertheless a precision instrument. Treat it with corresponding care.

Do not open the balance: It does not contain any parts which can be maintained, repaired, or replaced by the user. If you ever have problems with your balance, contact your METTLER TOLEDO dealer.

Use only balance accessories and peripheral devices from METTLER TOLEDO; they are opti mally adapted to your balance.

Use only the original universal AC adapter delivered with your balance.

Disposal

In conformance with the European Directive 2002/96/EC on Waste Electrical and Electronic Equipment (WEEE) this device may not be disposed of in domestic waste. This also applies to countries outside the EU, per their specific requirements.

Please dispose of this product in accordance with local regulations at the collecting point specified for electrical and electronic equipment. If you have any questions, please contact the responsible authority or the distributor from which you purchased this device. Should this device be passed on to other parties (for private or professional use), the content of this regu lation must also be related.

Thank you for your contribution to environmental protection.

8 Safety Precautions

3Overview

0.001 ct

0.001 g

0.01 g

0.1 g

3.1Components

Name and Function of Components

1 Display 8 Glass draft shield 2 Operation keys 9 Handle for operation of the draft shield door 3 Model sticker (with approved models only) 10 Socket for AC Adapter 4 Level indicator 11 RS232C serial interface COM1 5 Weighing pan 12 Kensington slot for anti-theft purposes 6 Draft shield ring / element 13 Second RS232C serial interface COM2 (JP

models)

7 Leveling foot 14 Product label

9Overview

3.2Operation Keys

51 42

3 6

Key Functions

No. Key Press briefly (less than 1.5 s) Press and hold (longer than 1.5 s)

4 ON//OFF

●

To change display resolution (1/10d function) while application is running

Note: not available with approved mod els in selected countries.

●

To navigate back (scroll up) within menu topics or menu selections

●

Decrease (numerical) parameters within menu and in applications

●

To navigate forward (scroll down) within menu topics or menu selections

●

Increase (numerical) parameters within menu and in applications

●

Switch on

●

Zero/Tare

●

Cancel and to leave menu without saving (one step back in the menu).

●

With entries: scroll down

●

To navigate through menu topics or menu selections

●

To toggle between unit 1, recall value (if selected), unit 2 (if different from unit 1) and the application unit (if any)

no function

●

To select the weighing application

●

Decrease (numerical) parameters quickly within menu and in applications

●

To select assigned application and enter ing the parameter settings of application.

●

Default application assignment: Piece counting

●

Increase (numerical) parameters quickly within menu and in applications

●

Switch off

●

Switch off

no function

●

Execute predefined adjusting (calibration) procedure

10 Overview

No. Key Press briefly (less than 1.5 s) Press and hold (longer than 1.5 s)

Application Icons

Status Icons

Weighing-in aid

Weight Value Field

Unit Field

●

To enter or leave menu selection (from /

●

Enter or leave menu (Parameter settings)

to menu topic)

●

To enter application parameter or switch to next parameter

●

To store parameter

●

Printout display value

●

Printout active user menu settings

●

Transfer data

3.3Display Panel

Application Icons

Menu locked Application "Statistics"

Menu setting activated Application “Totaling”

Application "Weighing" Application “Multiplication factor”

Application "Piece counting" Application “Division factor”

Application "Percent weighing" Application “Density”

Application "Check weighing"

Status Icons

Indicates stored value (Memory) Service reminder

Indicates Net weight values Acoustic feedback for pressed keys activated

Adjustments (calibration) started Weighing range 1 (Dual Range models only)

FACT activated Weighing range 2 (Dual Range models only)

Applications "Diagnostics" and “Routine Test” Charge of battery: full, 2/3, 1/3, discharged

Weight Value Field and Weighing-in aid

Indicates negative values Brackets to indicate uncertified digits

(Battery operated models only)

(approved models only)

Indicates unstable values Marking of nominal or target weight

Indicates calculated values Marking of tolerance limit T+

Marking of tolerance limit T-

11Overview

Unit Field

g gram ozt troy ounce tls Singapore taels

kg kilogram GN grain tlt Taiwan taels

mg milligram dwt pennyweight tola tola

ct carat mom momme baht baht lb pound msg mesghal

oz ounce tlh Hong Kong taels

12 Overview

4Setting up the Balance

The balance must be disconnected from the power supply when carrying out all setup and mounting work.

4.1Unpacking and Delivery Inspection

1 Open the packaging and carefully remove all components.

2 Check the delivered items.

The standard scope of delivery contains the following items:

Components Carat balances Gold balances

0.001 ct 0.001 g 0.01 g 0.1 g

Draft shield 165 mm – –

Weighing pan

Draft shield ring – – –

Draft shield element – – –

Pan support

Bottom plate – –

Protective cover

Universal AC adapter (with plug set)

Carat pan S 80 Ø x 20 mm – – –

Operating Instructions

Quick Guide

EC declaration of conformity

Ø 90 mm – – –

Ø 120 mm – – –

170 x 190 mm – –

4.2Installing the Components

Carat balances with readability of 0.001 ct

– Place the following components on the balance in

the specified order:

Note: Push the side glass door (1) back as far as will go.

●

Bottom plate (2)

●

Draft shield element (3)

●

Pan support (4)

●

Weighing pan (5)

13Setting up the Balance

Gold balances with readability of 0.001 g

– Place the following components on the balance in

the specified order:

Note: Push the side glass door (1) back as far as will go.

●

Bottom plate (2)

●

Pan support (3) if present

●

Weighing pan (4)

Gold balances with readability of 0.01g

1 Remove the two screws (1)

2 Remove the plate (2) and retain it.

3 Place draft shield element (3) and fix it with the

two screws.

4 Place pan support (4) with weighing pan (5).

Gold balances with readability of 0.1 g

– Place the following components on the balance in

the specified order:

●

Pan support (1)

●

Weighing pan (2)

4.3Selecting the Location and Leveling the Balance

Your balance is a precision instrument and will thank you for an optimum location with high accuracy and dependability.

14 Setting up the Balance

4.3.1Selecting the Location

Select a stable, vibration-free position that is as horizontal as possible. The surface must be able to safely carry the weight of a fully loaded balance.

Observe ambient conditions (see Technical Data).

Avoid the following:

●

Vibrations

●

Excessive temperature fluctuations

●

Direct sunlight

●

Powerful drafts (e.g. from fans or air conditioners)

4.3.2Leveling the Balance

The balances have a level indicator and two or four adjustable leveling feet to compensate for slight irregularities in the surface of the weighing bench. The balance is exactly horizontal when the air bubble is in the middle of the level glass.

Note: The balance should be leveled and adjusted each time it is moved to a new location.

4.4Power Supply

Allow your balance to warm up for 30 minutes (0.1 mg models 60 minutes) to enable it to adapt itself to the ambient conditions.

Balances with 2 leveling feet

– Adjust the two front leveling feet appropriately until the air bubble

comes to rest exactly in the middle of the glass:

Air bubble at "12 o'clock" turn both feet clockwise Air bubble at "3 o'clock" turn left foot clockwise, right

foot counterclockwise Air bubble at "6 o'clock" turn both feet counterclockwise Air bubble at "9 o'clock" turn left foot counterclockwise,

right foot clockwise

Balances with 4 leveling feet

1 First turn the two rear leveling feet all the way in.

2 Adjust the two front leveling feet as previously described.

3 Turn the rear leveling feet down onto the surface for extra stabiliz

ing safety, so the balance cannot tilt over under eccentric loads.

15Setting up the Balance

4.4.1AC Operation

Your balance is supplied with an country-specific AC adapter or with a country-specific power cable. The power supply is suitable for all line voltages in the range: 100 - 240 VAC, 50/60 Hz (for exact specifications, see section "technical data").

First, check the local line voltage is in the range 100 - 240 VAC, 50/60 Hz and whether the power plug fits your local power supply connection. If this is not the case, on no account connect the balance or the AC adapter to the power supply, but contact the responsible METTLER TOLEDO dealer.

Important:

●

Before operating, check all cables for damage.

●

Guide the cables so that they cannot become damaged or interfere with the weighing process!

●

Take care that the AC adapter cannot come into contact with liquids!

●

The power plug must be always accessible.

Connect the AC adapter to the connection socket on the back of your balance (see figure) and to the power line.

4.4.2Battery Operation

The Balance can also operates with batteries. Under normal operation conditions, the balance works indepen dently of the AC power line for about 8 to 15 hours (using alkaline batteries). Immediately after the AC power supply is interrupted e.g. by withdrawing the power plug or if there is a power failure, the balance switches automatically to battery operation. Once the AC power supply is restored, the balance reverts automatically to AC operation.

Note: It is also possible to use rechargeable batteries. Charging batteries inside the balance is not possible.

battery fully

2/3 full

1/3 full

battery empty

Inserting / Replacing Batteries

The balance must be disconnected from the power supply when carrying out all setup and mounting work.

When the balance is operating on its batteries, the battery symbol in the display lights up. The number of segments that are lit is an indica tor of battery condition (3 = fully charged, 0 = discharged). When the batteries are almost completely discharged, the battery symbol flashes.

16 Setting up the Balance

●

Make sure that the balance is off before removing or inserting batteries.

●

Do not place the balance on the pan support location bolt.

●

Battery Warnings: Read and follow all warnings and instructions supplied by the battery manufacturer.

●

Do not mix different types or brands of batteries. Performance of batteries can vary very greatly depending on the manufacturer.

●

If you don't operate the balance with batteries for an extended period, it is recommended to remove the batteries from the balance.

●

Batteries must be disposed of in an environmentally responsible manner. No attempt must be made to incinerate or disassemble item.

Your balance uses 8 standard AA (LR6) batteries (alkaline batteries preferred)

1 Remove weighing pan, pan support and draft shield element or

draft shield "100 mm" if present.

2 Turn the balance carefully on its side.

3 Open and remove the battery-chamber cover.

4 Insert / replace the batteries with the correct polarity as shown in

the battery holder.

5 Insert and close the battery-chamber cover.

6 Turn the balance carefully to its normal position.

7 Reinstall all components in the reverse order.

4.5Transporting the Balance

Switch off the balance and remove the power cable and any interface cable from the balance. Refer to the notes in Section "Selecting the location" regarding the choice of an optimal location.

Transporting Over Short Distances

For balances with a draft shield: Observe the following instructions to transport your bal ance over a short distance to a new location: Never lift the balance using the glass draft shield. The draft shield is not sufficiently fastened to the balance.

Transporting Over Long Distances If you would like to transport or send your balance over long distances, use the complete original packaging.

4.6Weighing Below the Balance

The balances are equipped with a hanger for carrying out weighings below the work surface (weighing below the balance).

Attention:

●

Do not place the balance on the pan support location bolt.

17Setting up the Balance

4.7Adjustment (Calibration)

------

ADJ.DONE

0.00

ADJ.INT

To obtain accurate weighing results,

●

the balance must be adjusted to match the gravitational acceleration at its location. Adjusting is necessary:

•

before the balance is used for the first time.

•

at regular intervals during weighing service.

•

after a change of location.

●

the balance must be connected to the power supply for approximately,

•

30 minutes for balances with redability of 0.01 ct / 0.001 g to 0.1 g

•

60 minutes for balances with redability of 0.0001 ct / 0.01 mg to 0.001 ct / 0.1 mg

1 Switch off the balance and remove the power cable and any

interface cable from the balance.

2 Remove weighing pan, pan support and draft shield element

or "Easy draft shield" if present.

3 Turn the balance carefully on its side.

4 Remove one of the caps (A) depending on the models.

5 Then turn the balance to its normal position and simply rein

stall all components in the reverse order.

in order to reach operating temperature before adjusting.

4.7.1Fully Automatic Adjustment FACT

Note: On models with FACT only.

The factory setting is fully automatic adjustment FACT (Fully Automatic Calibration Technology) with the inter nal weight (see also section "The Menu"). In this setting, you have no need worry about adjusting your bal ance.

The balance adjusts itself automatically:

●

after the warm-up phase on connection to the power supply.

●

when a change in the ambient conditions, e.g. the temperature, could lead to a noticeable deviation in the measurement.

●

on a predefined time. (see menu topic "FACT")

●

time interval. (with OIML accuracy class II approved models)

4.7.2Adjustment with Internal Weight

Note: On models with internal weight only (see technical data).

Requirement: To carry out this operation, in the menu topic "CAL"

(Adjustment) of advanced menu "ADJ.INT" must be selected.

1 Unload weighing pan

2 Press and hold « » to execute "Internal Adjustment".

The balance adjusts itself automatically. The adjusting is finished when the message "ADJ.DONE" appears briefly on the display. The balance returns to the last active application and is ready for operation.

18 Setting up the Balance

Sample adjustment printout using internal weight:

- Internal Adjustment --

21.Jan 2010 12:56

METTLER TOLEDO

Balance Type JP4002G SNR 1234567890

Temperature 22.5 °C Diff 3 ppm

Adjustment done

-----------------------

------

2000.00

ADJ.DONE

0.00

------

ADJ.EXT

4.7.3Adjustment with External Weight

Note: Because of certification legislation, the approved models cannot be adjusted with an external weight *

(depend on selected countries' certification legislation). * except OIML accuracy class I approved models.

Requirement: To carry out this operation, in the menu topic "CAL" (Adjustment) " of advanced menu ADJ.EXT" must be selected.

1 Have required adjustment weight ready.

2 Unload weighing pan.

3 Press and hold « » to execute "External Adjustment". The required

(predefined) adjustment weight value flashes in the display.

4 Place adjustment weight in center of pan. The balance adjusts itself

automatically.

5 When "0.00 g" flashes, remove adjustment weight.

The adjusting is finished when the message "ADJ.DONE" appears briefly on the display. The balance returns to the last active application and is ready for operation.

19Setting up the Balance

Sample adjustment printout using external weight:

- External Adjustment --

21.Jan 2010 12:56

METTLER TOLEDO

Balance Type JP4002G SNR 1234567890

Temperature 22.5 °C Nominal 2000.00 g Actual 1999.99 g Diff 5 ppm

Adjustment done

Signature

.......................

-----------------------

20 Setting up the Balance

5Weighing Made Simple

Off

8888888

XXXXXXX

0.00

SHUTOFF

Off

This section shows you how to perform simple weighings and how you can accelerate the weighing process.

5.1Switching the Balance On and Off

This section shows you how to perform simple weighings and how you can accelerate the weighing process.

Switching On

1 Remove any load from weighing pan.

2 Press «On».

The balance performs a display test (all segments in the display light up briefly), "WELCOME", Software version, Maximum load and Read ability appears briefly. (Startup "FULL" mode only)

The balance is ready for weighing or for operation with the last active application.

Switching Off

– Press and hold the «Off» key until "SHUTOFF" appears on the dis

play. Release the key.

When Quickstart is selected (Advanced menu, topic "STARTUP" > "QUICK"): Once your bal ance has been switched off, it is in standby mode. In this case your balance needs no warmup time in the standby mode and is immediately ready for weighing. If you wish to perform a weighing, you now only need to place the sample on the weighing pan and the balance immediately displays the result. There is no need to switch it on with the «On/Off» key.

●

If your balance has been switched off after a preselected time, the display is dimly lit and shows date, time, maximum load and readability.

●

If your balance has been switched off manually, the display is off.

Note:

●

Quickstart is not possible with approved balances (only available in selected countries).

●

Standby mode is available on line powered balances only.

21Weighing Made Simple

5.2Performing a Simple Weighing

1250.38

0.00

1182.03

0.00

121.01

0.01

0.00

121.01

0.00

95.97

121

Net

0.78

22.00

1 Press « » to zero the balance.

Note: If your balance is not in the weighing mode, first press and hold the « » key until “WEIGH“ appears in the display. Release the key. Your balance is in the weighing mode.

2 Place weighing sample on the weighing pan.

3 Wait until the instability detector " " disappears and the stability

beep sounds.

4 Read the result.

5.3Zero Setting / Taring

Zero setting

1 Unload the balance.

2 Press « » to set the balance to zero. All weight values are

measured in relation to this zero point (see menu topic "ZERO.RNG").

Note: Use the « » zeroing key before you start with a weigh ing.

5.4Switching Weight Units

Taring

If you are working with a weighing container, first set the balance to zero.

1 Place empty container on the balance. The weight is displayed.

2 Press « » to tare the balance.

"0.00 g" and "Net" appears in the display. "Net" indicates that all weight values displayed are net values.

Note:

●

If the container is removed from the balance, the tare weight will be shown as a negative value.

●

The tare weight remains stored until the « » key is pressed again or the balance is switched off.

The « » key can be used at any time to toggle between weight unit "UNIT 1","RECALL" value (if selected), weight unit "UNIT 2" (if different from weight unit 2) and the application unit (if any).

22 Weighing Made Simple

5.5Recall / Recall Weight Value

121.01

0.00



0.00

121.01

0.00

100%

Recall stores stable weights with an absolute display value bigger than 10d. Requirement: The function "RECALL" must be activated in the menu.

1 Load weighing sample. The display shows weight value and stores

stable value.

2 Remove weighing sample. When the weight is removed the Display

shows zero.

3 Press « ». The display shows last stored stable weight value for

5 seconds together with asterisk (*) and Memory (M) symbols. After 5 seconds the display goes back to zero. This can be repeat ed unlimited times.

Delete last weight value

As soon a new stable weight value is displayed, the old recall value becomes replaced by the new weight value. When pressing « », the recall value is set to 0.

Note: If the power is switched off, the recall value is lost. The recall value can not be printed.

5.6Weighing with the Weighing-in Aid

The weighing-in aid is a dynamic graphic indicator which shows the used amount of the total weighing range. You can thus recognize at a glance whether the load on the balance approaches the maximum load.

5.7Print / Transmit Data

Pressing the « » key transmits the weighing results over the interface e.g. to a printer or a PC.

23Weighing Made Simple

6The Menu

6.1What is in the Menu ?

The Menu allows you to match your balance to your specific weighing needs. In the menu you can change the settings of your balance and activate functions. The main menu has 4 different menus and these contains 34 different topics, each of which allows you various selection possibilities. For Menu "PROTECT" see chapter "Description of menu topics" section "Main menu".

Note: See Quick Guide for the graphical overview of the menu (Menu Map) with all setting possibilities.

Menu "BASIC"

Topic Description

DATE Setting the current date. TIME Setting the current time. UNIT 1 Specification of the 1st weight unit in which the balance should show the result. UNIT 2 Specification of the 2nd weight unit in which the balance should show the result. KEY.BEEP Setting the key beep level. STB.BEEP Setting the stability beep level. RESET Call up of the factory settings.

Menu "ADVANCE."

Topic Description

ENVIRON. Matching the balance to the ambient conditions. CAL Settings for the type of adjustment (calibration). FACT Settings for fully automatic balance adjustment based on a selected time. FACT PRT Switching the automatic FACT printout on or off. DATE.FRM Setting the date format. TIME.FRM Preselection of the time format. RECALL Switching the application "Recall" for storing stable weights on or off. STARTUP Setting the mode which the balance powers up ("FULL" or "QUICK"). SHUTOFF Setting the time after which the balance should be switched off automatically. B.LIGHT Setting the time after which the display backlight should be switched off automatically. A.ZERO Switching the automatic zero correction (Autozero) on or off. ZERO.RNG Setting the zero limit of the zero/tare key. ASSIGN:F Selection of assigned F key application and entering their parameter settings. DIAGNOS. Starting a diagnostic application. SRV.ICON Switching the service reminder (service icon) on or off. SRV.D.RST Reset service date and hours (service reminder)

24 The Menu

Menu "INT.FACE"

Topic Description

RS232 Matching the serial interface RS232C to a peripheral unit. HEADER Setting the header for printout of individual values. SINGLE Setting the information for printout of individual values. SIGN.L Setting the footer for printout of individual values. LN.FEED Setting line feed for printout of individual values. ZERO.PRT Setting the auto print function for printing zero. COM.SET Setting the data communication format of the serial interface RS232C. BAUD Setting the transfer speed of the serial interface RS232C. BIT.PAR. Setting the character format (Bit/Parity) of the serial interface RS232C. STOPBIT Setting the character format (stop bit) of the serial interface RS232C. HD.SHK Setting the transfer protocol (Handshake) of the serial interface RS232C. RS E.O.L. Setting the end of line format of the serial interface RS232C.

Topic Description

406.2

ADVANCE

BASIC

TIME

DATE

ENVIRON.

STABLE

ENVIRON.

01.

500

01.

500

01.6500

RS.CHAR Setting the char set of the serial interface RS232C. INTERVL. Selection of the time interval for the simulated print key press.

6.2Menu Operation

In this Section you will learn how to work with the menu.

Select Menu

1 Press and hold « » to activate main menu. The first menu "BASIC"

is displayed (except menu protection is active).

2 Press « » repeatedly to change menu (Scrolling down/up «+» /

«–» keys).

3 Press « » to confirm the selection.

Note: The menu selection "BASIC", "ADVANCE." or "INT.FACE" can not be saved. The selection "PROTECT" must be saved.

Select Menu Topic

– Press « ». The next menu topic appears in the display. Each

time the « » or the «+» key is pressed, the balance switches to the next menu topic; the «–» key to the previous menu topic.

Change Settings in a Selected Menu Topic

1 Press « ».The display shows the current setting in the selected

menu topic. Each time « » or «+» is pressed, the balance switches to the next selection; press «–» to the previous selection. After the last selection, the first is shown again.

2 Press « », the selected setting is accepted but not yet executed.

The settings are executed only after "SAVE:YES" has been con firmed.

Change Settings in a Submenu Selection

The same procedure as for menu topics.

Input Principle of Numerical Values

1 Press « » for input of numerical values.

2 Press « » to select a digit or a value (depending on the applica

tion). The selected digit or the selected value is blinking.

3 For changing digits or values, press «+» to scroll up or «–» to

scroll down.

4 Press « » to confirm the input.

25The Menu

SAVE:YES

SAVE:NO

Saving Settings and Closing the Menu

1 Press and hold « » to leave menu topic.

2 Press « » to execute "SAVE:YES". Changes are saved.

3 Press « » to execute "SAVE:NO". Changes are not saved. To tog

gle between "SAVE:YES" and "SAVE:NO" press « ».

Cancel

– For leaving menu topic or menu selection without saving press «C»

(one step back in the menu).

Note: If no entry is made within 30 seconds, the balance reverts to last active application mode. Changes are not saved. If changes are made, the balance asks "SAVE:NO".

6.3Description of Menu Topics

In this Section you will find information regarding the individual menu topics and the available selections.

6.3.1Main Menu

Selecting the menu.

"BASIC" The small "BASIC" menu for simple weighing is displayed. "ADVANCE." The extended "ADVANCE." menu for further weighing settings is

displayed.

"INT.FACE" The menu "INT.FACE" for all interface parameter settings for

peripheral devices e.g. printer is displayed.

"PROTECT" Menu protection. Protection of balance configurations against

unmeant manipulation.

"OFF" Menu protection is off. (Factory setting)

"ON" Menu protection is on. The menu BASIC, ADVANCE. and INT.FACE

are not displayed. This is indicated with " " in the display.

Note:

●

The menu selection "BASIC", "ADVANCE." or "INT.FACE" can not be saved.

●

To activate "PROTECT" "ON" or "OFF", this selection must be saved.

26 The Menu

6.3.2Basic Menu

"DATE" – Date

Setting the current date according to date format.

Note: A reset of the balance will not change this setting.

"TIME" – Time

Setting the current time according to time format

"+1H" Set the current time forwards by 1 hour (to adjust summer or

winter time). (Factory setting)

"-1H" Set the current time backwards by 1 hour (to adjust summer or

winter time).

"SET.TIME" Enter the current time.

Note: A reset of the balance will not change this setting.

"UNIT 1" – Weight Unit 1

Depending on requirements, the balance can operate with the following units (depending on the model)

●

Only those weight units allowed by the appropriate national legislation are selectable.

●

With approved balances, this menu topic has a fixed setting and cannot be changed.

●

Conversion table for weight units see chapter Appendix.

Units:

ct lb Pound tls

Gram dwt Pennyweight Kilogram mom Momme Milligram msg Mesghal Carat tlh Tael Hong Kong

Tael Singapore

oz Ounce (avdp) tlt Tael Taiwan ozt Ounce (troy) tola Tola GN Grain baht Baht

factory setting for gold balances

factory setting for carat balances

not with 0.1 mg and 1 mg balances

with 0.1 mg and 1 mg balances

the Malaysian tael has the same value

"UNIT 2" – Weight Unit 2 If it is required to show the weighing results in weighing mode in an additional unit, the desired second weight

unit can be selected in this menu topic (depending on the model). Units see "UNIT 1".

Note: Only those weight units allowed by the appropriate national legislation are selectable.

"KEY.BEEP" – Key Beep

This menu topic allows you to select the volume of the key beep. The according key beep is emitted during the setting.

"MED" Medium level (Factory setting) "HIGH" High level "OFF" Beep switched off "LOW" Low level

"STB.BEEP" – Stability Beep If the unstable symbol disappears, the stability beep becomes active. This menu topic allows you to preselect

the volume of the stability beep.

"LOW" Low level (Factory setting) "MED" Medium level "HIGH" High level "OFF" Beep switched off

"RESET" – Reset Balance Settings This menu topic allows you to cal-up the factory settings.

To toggle between "YES?" and "NO?" press « » (or «+» or «–»).

Note: A reset of the balance will not change the "DATE" and "TIME" settings.

27The Menu

6.3.3Advanced Menu

"ENVIRON." – Environment Settings

This setting can be used to match your balance to the ambient conditions.

"STD." Setting for an average working environment subject to moderate

variations in the ambient conditions. (Factory setting)

"UNSTAB." Setting for a working environment where the conditions are con

tinuously changing.

"STABLE" Setting for a working environment which is practically free from

drafts and vibrations.

"CAL" – Adjustment (calibration) In this menu topic you can preselect the function of the « » key. Your balance can be adjusted with internal or

external weights by pressing the « » key. If you have attached a printer to your balance, the data of the adjust ment (calibration) are printed out.

"ADJ.OFF" The adjustment is switched off. The « » key has no function. "ADJ.INT" Internal adjustment: adjustment is performed at a keystroke with

the built-in weight (depending on the model, see technical data).

"ADJ.EXT" External adjustment: adjustment is performed at a keystroke with

a selectable external weight. Note:This function is not available for approved balances * (depend on selected countries' certification legislation). * except OIML accuracy class I approved models.

"200.00 g" Defining the external adjustment weight: define the weight of

the external adjustment weight (in grams).

Factory setting: depends on the model.

"FACT" – Fully Automatic Adjustment

Fully automatic internal adjustment (calibration) FACT (Fully Automatic Calibration Technology) provides fully automatic balance adjustment based on temperature criteria and on preselected time. (depending on the mod el, see technical data)

"TIME" Execute FACT (with selected time).

"12:00" Specify the time for a fully automatic adjustment to take place

every day. Factory setting: 12:00 (according to time format)

"OFF" FACT is switched off.

"FACT.PRT" – Protocol Trigger for Fact This setting specifies whether an adjustment report should be printed automatically.

Note: This menu topic does not affect the printing of adjustments with an internal or external adjustment weight.

"OFF" Protocol switched off: if the balance adjusts automatically

(FACT), a protocol is not printed out.

"ON" Protocol switched on: a record is printed out after every automat

ic adjustment of the balance (FACT).

Note: The protocol is printed out without a line for signatures.

"DATE.FRM" – Date Format

This menu topic allows you to preselect the date format.

The following date formats are available:

28 The Menu

Display examples Printing examples

"DD.MM.Y" 01.02.09 01.02.2009

"MM/DD/Y" 02/01/ 02/01/2009 "Y-MM-DD" -02-01 2009-02-01 "D.MMM Y" 1.FEB.09 1.FEB 2009 "MMM D Y" FEB.1.09 FEB 1 2009

Factory setting: "DD.MM.Y"

"TIME.FRM" – Time Format

This menu topic allows you to preselect the time format.

The following date formats are available:

Display examples

"24:MM" 15:04 "12:MM" 3:04 PM "24.MM" 15.04 "12.MM" 3.04 PM

Factory setting: "24:MM"

"RECALL" – Recall

This menu topic allows you to switch the "RECALL" function on or off. When it is switched on recall stores the last stable weight if the absolute display value was bigger than 10d.

"OFF"

"ON"

Note: The recall value is displayed with an asterisk and cannot be printed.

"STARTUP" – Startup Mode

You can set your balance such that it either immediately starts from the standby mode when you load a weight or it must be switched on with the «ON/OFF» key after which it then performs a display test.

Note: This topic is not visible with approved balances (only available in selected countries).

"QUICK" "Quickstart": The balance can be started directly from the stand

"FULL" Start with display test: You must switch on the balance with the

"SHUTOFF" – Automatic Shutoff If the automatic shutoff function is activated, the balance automatically switches itself off after a preselected

time of inactivity (i.e. with no key being pressed or changes of weight occurring etc.) and is switched to the standby mode.

"RECALL" switched off (Factory setting)

"RECALL" switched on

by mode and is immediately ready for weighing. You can load the weight in the standby mode and the balance immediately shows the current weighing result. This is the Factory setting Note: Standby mode is available on line powered balances only.

«ON/OFF» key. After it has been switched on, it performs a dis play test for approx. 2 sec. in which all display elements lights up, it shows "WELCOME", software version, maximum load and readability. The balance is ready for weighing.

"A.OFF:10' " Automatic shutoff after 10 minutes of inactivity. (Factory setting) "A.OFF – " Automatic shutoff not activated. "A.OFF:2' " Automatic shutoff after 2 minutes of inactivity. "A.OFF:5' " Automatic shutoff after 5 minutes of inactivity.

29The Menu

"B.LIGHT" – Backlight Under this menu topic, the display backlight can be switched off automatically. If the automatic switch-off is

activated, the backlight will turn off automatically after the selected period of inactivity has elapsed. The back light is reactivated when a key is pressed or the weight is changed.

"B.L. ON" Backlight is always on. (Factory setting) "B.L. OFF" Backlight is always off. "B.L. 30" " Automatic switch-off after 30 seconds inactivity. "B.L. 1' " Automatic switch-off after 1 minute inactivity. "B.L. 2' " Automatic switch-off after 2 minutes inactivity. "B.L. 5' " Automatic switch-off after 5 minutes inactivity.

"A.ZERO" – Automatic Zero Setting This menu topic allows you to switch the automatic zero setting on or off.

“ON“ "A.ZERO" switched on (factory setting). The automatic zero set

ting continuously corrects possible variations in the zero point that might be caused through small amounts of contamination on the weighing pan.

"OFF" "A.ZERO" switched off. The zero point is not automatically cor

rected. This setting is advantageous for special applications (e.g. evaporation measurements).

Note: With approved balances, this setting is not available (only available in selected countries).

"ZERO.RNG" – Zero Range

This menu topic allows you to set a zero limit for the « » key. Up to and including this limit the « » key will execute a zero. Above this limit the « » key will execute a tare.

"21g" To set the upper limit of the zeroing range as weight in the defini

tion unit of the balance. (Factory setting: 0.5% of weighing range)

Note: With approved balances, this setting is not available and fixed to 3e (only available in selected countries).

Note: A reset of the balance will not change this setting.

"ASSIGN:F" – Assign Application Key F

At this menu topic you can assign an application to the «F» key. The following applications are available (depending on the model):

"COUNT" Piece counting (Factory setting) "PERCENT" Percent weighing "CHECK" Checkweighing "STAT" Statistics "TOTAL" Totaling "FACTOR.M" Multiplication factor "FACTOR.D" Division factor "DENSITY" Density (not available with JS models) "R.TEST" Routine test

30 The Menu

"DIAGNOS." – Diagnostics Application At this menu topic you can start a diagnostic application. For more information see chapter application "Diag

nostics". The following diagnostics are available:

"REPEAT.T" Repeatability test (models with internal weights only) "DISPLAY" Display test "KEYPAD.T" Key test "CAL.MOT.T" Motor test (models with internal weights only) "BAL.HIST" Balance history "CAL.HIST" Calibration history "BAL.INFO" Balance information "SRV.PROV" Service provider information

"SRV.ICON" – Service Reminder This menu topic allows you to switch the service reminder " " on or off.

"ON" Service reminder " " switched on.You will be informed after one

Year or 8000 operating hours to call service for recalibration. This will be indicated by the flashing service icon: " ". (Factory

setting)

"OFF" Service reminder " " switched off.

"SRV.D.RST" – Service Date Reset

This menu topic allows you to reset service date and hours. Note: This menu topic is only available if “SRV.ICON” setting “ON” was selected.

To toggle between “YES?” and “NO?” press « » (or «+» or «-»)

6.3.4Interface Menu

"RS232" – RS232C Interface

At this menu topic you can select the peripheral device connected to the RS232C interface and specify how the data is transmitted.

"PRINTER" Connection to a printer. (Factory setting)

"PC-DIR." Connection to a PC: the balance can send data (as a Keyboard)

Note:

●

Only one printer possible.

●

See recommended printer settings found in section "Appen dix", as well as the printer-specific user's manual.

"PRT.STAB" If the « » key is pressed, the next stable weight value will be

printed. (Factory setting)

"PRT.AUTO" Every stable weight value will be printed, without pressing the

« » key.

"PRT.ALL" If the « » key is pressed, the weight value will be printed

regardless of stability.

to the PC used for PC applications e.g. Excel. Note: The balance sends the weight value without the unit to the PC.

"PRT.STAB" If the « » key is pressed, the next stable weight value will be

sent followed by an enter. (Factory setting)

"PRT.AUTO" Every stable weight value will be sent followed by an enter, with

out pressing the « » key.

"PRT.ALL" If the « » key is pressed, the weight value will be sent followed

by an enter regardless of stability.

31The Menu

"HOST" Connection to a PC, Barcode Reader etc.: the balance can send

data to the PC and receive commands or data from the PC. Note: The balance sends the complete MT-SICS answer to the PC

(see chapter "MT-SICS Interface Commands and Functions". "SND.OFF" Send mode switched off.(Factory setting) "SND.STB" If the « » key is pressed, the next stable weight value will be

sent.

"SND.CONT" All weight value updates will be sent regardless of stability, with

out pressing the « » key.

"SND.AUTO" Every stable weight value will be sent, without pressing the « »

key. "SND.ALL" If the « » key is pressed, the weight value will be sent regard

less of stability.

"2.DISP" Connection of an optional auxiliary display unit.

Note: The transmission parameters cannot be selected. Settings

are automatically set.

Attention: If you select 2nd Display "2.DISP", first make sure that

no other device is connected at COM1 as an auxiliary display.

Other devices could be damaged because of the voltage on con

nector Pin 9. Necessary for powering the display (see Chapter

"Interface Specification").

●

The second interface COM2 if present, has no power supply for a 2nd display. Connect it preferably on COM1.

"HEADER" – Options for the Printout Header of individual values This menu topic allows you to specify the information that is to be printed at the top of the printout for every

individual weighing results (after pressing « »). Note: This menu topic is only available if “PRINTER” setting was selected.

"NO" The header is not be printed (Factory setting) "DAT/TIM" Date and time are printed "D/T/BAL" Date, time and balance information (Balance type, SNR, Balance

ID) are printed.

Note: Balance ID only if set.

"SINGLE" – Options for Printing out the Result of individual values

This menu topic allows you to specify the information that is to be printed for every individual weighing result (after pressing « »). Note: This menu topic is only available if “PRINTER” setting was selected.

"NET" The value of the Net weight from the current weighing is printed

(Factory setting)

"G/T/N" The values of the Gross weight, the Tare weight and the Net

weight are printed

"SIGN.L" – Options for the Printout Footer for Signature Line of individual values This menu topic allows you to set a footer for signature at the bottom of the printout for every individual weigh

ing result (after pressing « »). Note: This menu topic is only available if “PRINTER” setting was selected.

32 The Menu

"OFF" The signature footer is not be printed. (Factory setting) "ON" The signature footer is printed

"LN.FEED" – Options for Complete the Printout of individual values This menu topic allows you to specify the number of blank lines to complete the printout (line feed) for every

individual weighing result (after pressing « ») . Note: This menu topic is only available if “PRINTER” setting was selected.

"0" Possible numbers of blank lines: 0 to 99 (Factory setting = 0)

"ZERO.PRT" – Options for “PRT.AUTO”

This menu topic allows you to specify the auto print function “PRT.AUTO” for printing zero "YES" or "NO".

"OFF" Zero is not be printed (Zero +/- 3d) (Factory setting) "ON" Zero is always printed

Note: This menu topic is only available if "PRT.AUTO" fuction of the "PRINTER" or "PC-DIR." was selected.

"COM.SET" – Options for the Data Communication Format (RS232C)(“HOST”)

This menu topic allows you to set the data format depending on which peripheral device is connected. Note: This menu topic is only available if “HOST” setting was selected.

"MT-SICS" The MT-SICS data transfer formats is used. (Factory setting)

For more information see section “MT-SICS Interface Commands and Functions”.

The following PM balance commands are supported:"MT-PM" S Send value SI Send immediate value SIR Send immediate value and repeat SR Send value and repeat SNR Send next value and repeat T Tare TI Tare immediately B Base (Negative values are limited up to the current tare

values) MI Modify ambient vibration MZ Modify Auto Zero M Modified settings reset ID Identify CA Calibrate D Display (only symbol N and G available)

The following Sartorius commands are supported:"SART" K Ambient conditions: very stable L Ambient conditions: stable M Ambient conditions: unstable N Ambient conditions: very unstable O Block keys P Print key (print, auto print; activate or block) Q Acoustic signal R Unblock keys S Restart/self-test T Tare key W Calibration/adjustment (depending on the menu setting)

33The Menu

Z Internal calibration/adjustment

**)

f0_ Function key (F) f1_ Function key (CAL) s3_ C key x0_ Perform internal calibration

**)

x1_ Print balance/scale model x2_ Print weighing cell serial number x3_ Print software version

may be inaccessible on verified balances/scales

**)

only on models with built-in motorized calibration weight

Functionality mapping

"HOST" settings: Sartorius printer settings: "SND.OFF" not applicable "SND.STB" manually print with stability "SND.ALL" manually print without stability "SND.CONT" automatically print without stability "SND.AUTO" similar applicable to automatically print

when load is changed

"BAUD" – Baud rate RS232C

This menu topic allows you to match the data transmission to different serial RS232C receivers. The baud rate (data transfer rate) determines the speed of transmission via the serial interface. For problem-free data trans mission the sending and receiving devices must be set at the same value.

The following settings are available: 600 bd, 1200 bd, 2400 bd, 4800 bd, 9600 bd, 19200 and 38400 bd. (default: 9600 bd)

Note:

●

Not visible for 2nd display.

●

Each device has separate settings.

"BIT.PAR." – Bit/Parity RS232C

At this menu topic you can set the character format for the attached RS232C serial peripheral device.

"8/NO" 8 data bits/no parity (Factory setting) "7/NO" 7 data bits/no parity "7/MARK" 7 data bits/mark parity "7/SPACE" 7 data bits/space parity "7/EVEN" 7 data bits/even parity "7/ODD" 7 data bits/odd parity

Note:

●

Not visible for 2nd display.

●

Each device has separate settings.

"STOPBIT" – Stop Bits RS232C

At this menu topic you can set the stop bits of the transmitted data to different RS232C serial receivers.

34 The Menu

"1 BIT" 1 Stop bit (Factory setting) "2 BITS" 2 Stop bits

Note:

●

Not visible for 2nd display.

●

Each device has separate settings.

"HD.SHK" – Handshake RS232C

This menu topic allows you to match the data transmission to different RS232C serial receivers.

"XON.XOFF" Software handshake (XON/XOFF) (Factory setting) "RTS.CTS" Hardware handshake (RTS/CTS) "OFF" No handshake

Note:

●

Not visible for 2nd display.

●

Each device has separate settings.

"RS E.O.L." – End of Line RS232C

At this menu topic you can set the "End of Line" character of the transmitted data to different RS232C serial receivers.

"CR LF" <CR><LF> Carriage Return followed by Line feed (ASCII-Codes

013+010) (Factory setting)

"CR" <CR> Carriage Return (ASCII-Code 013) "LF" <LF> Line feed (ASCII-Code 010)

Note:

●

Not visible for 2nd display.

●

Each device has separate settings.

"RS.CHAR" – Char Set RS232C

At this menu topic you can set the "Character Set" of the transmitted data to different RS232C serial receivers.

"IBM.DOS" Char Set IBM/DOS (Factory setting) "ANSI.WIN" Char Set ANSI/WINDOWS

Note:

●

Not visible for 2nd display.

●

Each device has separate settings.

"INTERVL." – Print Key Simulation At this menu topic you can activate a simulation of the « » key. "INTERVL." simulates a print key press every

x seconds.

Range: 0 to 65535 seconds 0 sec: disables the print key simulation

Factory setting: 0 sec

Note: The executed action is according to the configuration of the print key. (see interface setting)

———————————————————————————

1) Note for 2nd RS232C Interface (COM2)

●

If a second interface is installed, the menu topic is displayed for each interface, e.g "BAUD.1" for standard interface (COM1) "BAUD.2" for 2nd interface (COM2)

●

Only one printer can be set if two RS232 interfaces are existing.

———————————————————————————

35The Menu

7Applications

COUNT

B C

FIX 10

PCS

------

FIX 10

PCS

------

VAR.REF

PCS

REF.

PCS

REF.

7.1Application "Piece Counting"

The "Piece Counting" application allows you to determine the number of pieces put on the weighing pan. Requirement: The function "COUNT" must be assigned to the «F» key (see advanced menu topic "ASSIGN:F", factory setting).

– Activate function "COUNT" by pressing and holding the «F» key.

Piece Counting first requires the setting of a reference weight, there are 4 possibilities:

Setting the reference by multiple pieces with fix reference values. Setting the reference by multiple pieces with variable reference

values.

Setting the reference for 1 piece in weighing mode. Setting the reference for 1 piece in manual mode.

Setting possibility

Setting the reference by multiple pieces

1 Select a number of reference pieces by scrolling with « ». Possi

ble numbers* are 5, 10, 20 and 50. * with approved balances in selected countries: min 10

2 Press « » to tare. If needed: place empty container on the

weighing pan and tare again.

3 Add the selected number of reference pieces to container.

4 Press « » to confirm.

Setting possibility

Setting the reference by multiple pieces with variable refer ence values

1 Select "VAR.REF" by scrolling with « ». Press « » to confirm.

2 Select a number of reference pieces by scrolling up («+» key) or

down («-» key). Speed up by press and hold. Possible numbers* are 1 to 999. * with approved balances in selected countries: min 10

3 Press « » to tare. If using: place empty container on the

weighing pan first or tare again.

4 Add the selected number of reference pieces to container.

5 Press « » to confirm.

36 Applications

Setting possibility

0.00

PCS

2.74

------

PCS.WGT

2.68

PCS

2.74

PCS.WGT

812.7

PCS

Setting the reference for one piece in weighing mode

1 Select "PCS.WGT" by scrolling with « ».

2 Press « » to tare. If needed: place empty container on the

weighing pan and tare again.

3 Add one reference piece to container. The weight of one piece is

displayed.

4 Press « » to confirm.

Note: With approved balances, this setting is not available in selected countries.

Setting possibility

Setting the reference for one piece in manual mode

1 Select "PCS.WGT" by scrolling with « ».

2 Press « » to confirm.

3 Enter the final reference one piece weight by scrolling up («+» key)

or down («-» key). Speed up by press and hold.

4 Press « » to confirm.

Note: With approved balances, this setting is not available in selected countries.

Switching between manual mode and weighing mode

– Press « » to switch between manual and weighing mode.

Note: By switching from weighing mode to manual mode the weight value will be transferred and can be changed manually.

Note: If without any key press within 60 seconds, the balance returns to the previous active application. Press «C» to cancel and returns to the previous active application.

On completion of the setting procedure, your balance is ready for piece counting.

Switching between piece count and weight display.

You can use the « » key at any time to switch the display between piece display, weighing unit "UNIT 1", "RECALL" value (if activated) and weighing unit "UNIT 2" (if different from "UNIT 1").

Note:

●

The "RECALL" value is displayed with an asterisk (*) and icon "M" and can not be printed.

●

Take into account minimum values: min. reference weight = 10d (10 digits), min. piece weight* = 1d (1 digit)! * with approved balances in selected countries: min 3e

●

The current reference weight remains stored until the reference setting is changed.

37Applications

7.2Application "Percent Weighing"

PERCENT

0.0

175.28

SET 100

I00.0

175.28

SET 100

0.00

175.28

The "Percent Weighing" application allows you to check a sample weight as percentage to a reference target weight. Requirement: The function "PERCENT" must be assigned to the «F» key (see advanced menu topic "ASSIGN:F".

– Activate function percent weighing "PERCENT" by pressing and

holding the «F» key.

Percent Weighing first requires the setting of a reference weight that should corresponds to 100%, there are 2 possibilities:

Setting the reference in manual mode (enter 100%).

Setting the reference in weighing mode (weigh 100%).

Setting possibility

1 Press « » to activate manual mode.

2 Select the reference target weight (100%) by scrolling up («+»

key) or down («–» key). Speed up by press and hold.

3 Press « » to confirm.

Setting the reference by manual mode (enter 100%)

Setting possibility

Setting the reference by weighing mode (weigh 100%)

1 Press « » to tare the balance and to activate the weighing

mode. If needed: place empty container on the weighing pan and tare again.

2 Load the reference weight (100%).

Note: Reference weight must be at least +/- 10d.

3 Press « » to confirm.

Switching between manual mode and weighing mode

– Press « » to switch between manual and weighing mode.

Note: By switching from weighing mode to manual mode the weight value will be transferred and can be changed manually.

Note: If without any key press within 60 seconds, the balance returns to the previous active application.

On completion of the weighing-in procedure, your balance is ready for percent weighing.

38 Applications

128.25

73.17

128250

128.25

Switching between percent and weight display

You can use the « » key at any time to switch the display between percent display, weighing unit "UNIT 1", "RECALL" value (if activated) and weighing unit "UNIT 2" (if different from UNIT 1).

Note:

●

The recall value is displayed with an asterisk (*) as well as icon "M" and can not be printed.

●

The current set weight remains stored until it is redetermined.

39Applications

7.3Application "Check Weighing"

CHECK

SET NOM .

10.00

20.28

SET NOM .

0.00

20.28

10.00

The "Check weighing" application allows you to check the deviation of a sample weight within a tolerance limit to a reference target weight. Requirement: The function "CHECK" must be assigned to the «F» key (see advanced menu topic "ASSIGN:F".

– Activate function "CHECK" by pressing and holding the «F» key.

Step 1: Check Weighing first requires the setting of a reference weight that should corresponds to the nominal weight, there are 2 possibilities:

Setting the reference in manual mode (enter nominal weight).

Setting the reference in weighing mode (weigh nominal weight).

Step 2: Check weighing needs the upper and lower limits, there are 2 possibilities::

Setting the upper and lower limits in percentage.

Setting the upper and lower limits by weight.

Step 3: Setting tolerance beep

Activate or deactivate tolerance beep.

Setting possibility:

Setting the reference in manual mode (enter nominal weight)

1 Press « » to activate manual mode.

2 Select the reference target weight by scrolling up («+» key) or down

(«–» key). Speed up by press and hold.

3 Press « » to confirm the nominal weight.

Setting possibility:

Setting the reference in weighing mode (weigh nominal weight)

1 Press « » to tare the balance and to activate the weighing

mode. If needed: place empty container on the weighing pan and tare again.

2 Load the nominal weight.

3 Press « » to confirm the nominal weight.

Switching between manual mode and weighing mode

– Press « » to switch between manual mode and weighing mode.

Note: By switching from weighing mode to manual mode the weight value will be transferred and can be changed manually.

40 Applications

Step 2, setting possibility:

SET.T+

2.50

20.28

SET T+/-

2.50

20.28

0.25

0.36

0.25

2.50

20.28

T.BEEP: Y

Setting the upper and lower limits (in percentage):

1 Press « » to start setting.

2 Press « » to confirm the default limit of +/- 2.5 % or enter the

limit value by scrolling up («+» key) or down («–» key). Press « » to confirm the limits.

Note: Press « » to switch between "UNIT 1" and Unit "%".

Step 2, setting possibility:

Setting the upper and lower limits by weight:

1 Press « » to start setting.

2 Press « » to switch to UNIT 1.

3 Press « » to confirm the default limit or enter the limit value by

scrolling up («+» key) or down («–» key). Press « » to confirm the limits.

Switching between percentage and weight unit 1

– Press « » to switch between setting in percentage and setting by

weight .

Step 3:

Setting tolerance beep:

The tolerance beep indicates whether the weighing sample lies within the tolerance by beeping three times.

Note: The beep level corresponds to the setting in menu topic "STB.BEEP" (Basic menu). If "STB.BEEP" is set to "OFF", the tolerance beep level is medium.

– To activate tolerance beep press « ». To deactivate tolerance

beep press « » to select "N" and press « ».

Note:

●

If without any key press within 60 seconds, the balance returns to the previous active application. Press «C» to cancel and returns to the previous active application.

●

The nominal weight must be at least 10 digit.

On completion of the setting procedure, your balance is ready for checkweighing.

41Applications

20.15

Weighing-in-Aid

The Weighing-in-Aid helps you quickly determine the position of the sample weight regarding the tolerance.

1 Lower limit 2 Target weight 3 Upper limit

42 Applications

7.4Application "Statistics"

CLR. M:NO

STAT

CLEARED

46.36

0.00

- 1 -

999

0.00

50.530

S.DEV

3.961

S.REL

7.84

MIN

46.36

MAX

55.81

DIFF

9.45

The "Statistics" application allows you to generate statistics of weighing values. 1 to 999 values are possible. Requirement: The function "STAT." must be assigned to the «F» key (see advanced menu topic "ASSIGN:F"). Connect a printer or a PC if present.

1 Activate function "STAT." by pressing and holding the «F» key.

2 To continue the last statistics press « ». For a new statistical

evaluation press « » (or «+», «–») to select "CLR.M:YES" and press « » to clear the memory.

Note: If the memory is already cleared (sample counter is 0) the memory clear question will be not displayed.

Weighing the first sample weight:

1 Press « » to zero/tare the balance if needed.

2 Load the first sample weight.

3 Press « ». The display shows the sample count "- 1 -" and the

current weight is stored as sample and the weight is printed out. Note: When the sample counter is displayed you may press «C» to undo (drop) this sample.

4 Unload the first sample weight.

Displayed results:

1 Press « » to show the next

statistical value.

2 Press «C» to cancel displaying

results and to continue weigh ing next sample.

Weighing further sample weights:

The same procedure as for the first sample weight.

●

1...999 samples are possible.

●

The next value will be accepted if the sample weight is in the range 70% –130% of the current average value. "OUT OF RANGE" will be displayed if the sample is not accepted.

Results:

– If the numbers of sample are greater than or equal to 2, press

« », the results are displayed and printed.

0.5 seconds

number of samples

average

standard deviation

relative standard deviation

lowest value (minimum)

highest value (maximum)

different between the minimum

and the maximum

43Applications

Displayed results:

SUM

252.65

------ Statistics ------

21.Jan 2010 12:56

METTLER TOLEDO

Balance Type JP4002G SNR 1234567890

-----------------------1 46.36 g 2 55.81 g 3 47.49 g 4 53.28 g 5 49.71 g n 5 x 50.530 g s dev 3.961 g s rel 7.84 g Min. 46.36 g Max. 55.81 g Diff 9.45 g Sum 252.65 g

-----------------------

1 Press « » to show the next

statistical value.

2 Press «C» to cancel displaying

results and to continue weigh ing next sample.

Printout:

sum of all values

44 Applications

7.5Application "Totaling"

CLR.M:NO

TOTAL

CLEARED

0.00

46.36

- 1 -

999

0.00

879

TOTAL

8789

The "TOTALING" application allows you to weigh in different samples to add their weight val ues and to totalize them. 1 to 999 samples are possible. Requirement: The function "TOTAL" must be assigned to the «F» key (see advanced menu topic "ASSIGN:F").

1 Activate function "TOTAL" by pressing and holding the «F» key.

2 For a new totaling evaluation press « » (or «+» or «–») to enter

"CLR.M:YES" and press « » to clear the memory. Note: If the memory is already cleared (sample counter is 0) the memory clear question will be not displayed.

3 Press « » to zero or tare the balance.

Weighing in the sample weight:

1 If using a container: place empty container on the weighing pan

and press « » to zero or tare the balance.

2 Load the first sample weight.

3 Press « ». The display shows the sample count "- 1 -" and the

current weight is stored. Note: When the sample counter is displayed you may press «C» to undo (drop) this sample.

4 Unload the first sample weight. The display shows zero.

Weighing in further sample weights:

The same procedure as for the first sample weight.

●

1...999 samples are possible.

Results:

– If the numbers of sample are greater than or equal to 2, press

« », the results are displayed and printed.

Displayed results:

1 Press « » briefly to show the

number of samples

0.5 seconds

totalized value.

2 Press «C» briefly to cancel.

totalized value

45Applications

Printout:

------- Totaling -------

21.Jan 2010 12:56 METTLER TOLEDO Balance Type JP2002G

SNR 1234567890

-----------------------1 46.36 g 2 55.81 g 3 47.49 g 4 53.28 g 5 49.71 g 6 53.93 g . . . n 879 Total 8789.79 g

-----------------------

46 Applications

7.6Application "Multiplication Factor Weighing"

FACTOR.M

SET.F.MUL

001.0000

009.8

100

SET.STEP

001.0

005.0

The "Multiplication Factor Weighing" application allows you to multiply the weight value (in grams) by a predefined factor (result = factor * weight) and have it calculated to a predefined number of decimal places. Requirement: The function "FACTOR.M" must be assigned to the «F» key (see advanced menu topic "ASSIGN:F").

– Activate function "FACTOR.M" by pressing and holding the «F» key.

Setting the factor value:

1 Press « » to execute "SET.F.MUL". Either the factor 1 appears as

default value or the factor that was saved most recently.

2 Press « » to select a digit. The selected digit is blinking.

3 For changing digits, press «+» to scroll up or «–» to scroll down.

4 Press « » to confirm the selected factor (no automatic accep

tance).

Note: Zero for multiplication factor value is outside the allowed range, the error message "FACTOR OUT OF RANGE" will be displayed.

Setting the step value:

"SET.STEP" appears in the display, and the program changes automat ically to allow the display increments to be entered. The smallest pos sible display increment appears as default value, or the last value that was saved.

1 Press « » to execute "SET.STEP".

2 Press « » to select a digit. The selected digit is blinking.

3 For changing digits, press «+» to scroll up or «–» to scroll down.

4 Press « » to confirm the selected step (no automatic accep

tance).

Note: The allowed range for the step depends on the factor and the resolution of the balance. If it is outside the allowed range the error message "STEP OUT OF RANGE" will be displayed.

Note: If without any key press within 60 seconds, the balance returns to the previous active application. Press «C» to cancel and returns to the previous active application.

On completion of the setting procedure, your balance is ready for multiplication factor weighing.

47Applications

9810

1000.02

Weighing procedure

1 Press « » to zero/tare.

2 Load sample weight on weighing pan.

3 Read the result. The appropriate calculation is then made using the

weight of sample and the selected factor, the result being displayed with the selected display step. Note: No units are displayed.

4 Unload sample weight.

Toggling between displaying the calculated value and the measured weight:

You can use the « » key to toggle between the calculated Value, weight value "UNIT 1", "RECALL" value (if selected) and weight value "UNIT 2" (if different from "UNIT 1").

48 Applications

7.7Application "Division Factor Weighing"

FACTOR.D

SET.F.DIV

001.0000

009.8

100

SET.STEP

0.0001

0.0050

The "Division Factor Weighing" divide a predefined factor by the weight value (in grams) (result = factor / weight) and have it rounded to a predefined number of decimal places. Requirement: The function "FACTOR.D" must be assigned to the «F» key (see advanced menu topic "ASSIGN:F").

– Activate function "FACTOR.D" by pressing and holding the «F» key.

Setting the Factor Value:

1 Press « » to execute "SET.F.DIV". Either the factor 1 appears as

default value or the factor that was saved most recently.

2 Press « » to select a digit. The selected digit is blinking.

3 For changing digits, press «+» key to scroll up or «–» to scroll

down.

4 Press « » briefly to confirm the selected factor (no automatic

acceptance).

Note: Zero for division factor value is outside the allowed range, the error message "FACTOR OUT OF RANGE" will be displayed.

Setting the step value:

1 Press « » to execute "SET.STEP".

2 Press « » to select a digit. The selected digit is blinking.

3 For changing digits, press «+» to scroll up or «–» to scroll down.

4 Press « » to confirm the selected step (no automatic accep

tance).

Note: The allowed range for the step depends on the factor and the resolution of the balance. If it is outside the allowed range the error message "STEP OUT OF RANGE" will be displayed.

Note: If without any key press within 60 seconds, the balance returns to the previous active application. Press «C» to cancel and returns to the previous active application.

On completion of the setting procedure, your balance is ready for division factor weighing.

49Applications

0.010

1000.02

0.000

Weighing procedure

1 Press « » to zero/tare.

2 Load sample weight on weighing pan.

3 Read the result. The appropriate calculation is then made using the

weight of sample and the selected factor, the result being displayed with the selected display step. Note:No units are displayed. To avoid a division by zero, the factor division is not calculated at zero.

4 Unload sample weight.

Toggling between displaying the calculated value and the measured weight:

You can use the « » key to toggle between the calculated Value, weight value "UNIT 1", "RECALL" value (if selected) and weight value "UNIT 2" (if different from "UNIT 1").

50 Applications

7.8Application "Density"

DENSITY

SOLID

LIQUID

WEIGH IN

60.0020

¢¢¢¢

H-2-0

ETHANOL

FREE

Note: This Application is only available with JP models.

The "Density" application allows you to determine the density of solid bodies and liquids. Determination of the density uses Archimedes' principle according to which a body immersed in a fluid undergoes an apparent loss in weight which is equal to the weight of the fluid it displaces.

To determine the density of solid bodies, we recommended you to work with the optional density kit which contains all the attachements and aids needed for convenient and precise density determination. To determine the density of liquids, you additionally need a sinker which you can also obtain from your METTLER TOLEDO dealer.

Note for performing of density determinations:

●

You can also use the hanger for weighing below the balance which belongs to your bal ance.

●

We recommended you to consult the operating instructions enclosed with the density kit.

●

If a METTLER TOLEDO printer is attached to your balance, the settings will be automatical ly recorded.

Requirement: The function "DENSITY" must be assigned to the «F» key (see advanced menu topic "ASSIGN:F"). Density kit is installed.

– Activate function "DENSITY" by pressing and holding the appropri

ate assigned «F» key.

Setting the method for density determination

1 Select:

"SOLID", the function for the density determination of solids, or "LIQUID", the function for the density determination of liquids with a sinker.

2 Press « » to confirm the selection

Switching the display between user guidance and weighing

– Press « » to toggle the display between user guidance and

weighing.

7.8.1Density Determination of Solids

Requirement: The method "SOLID" is set.

Setting the parameter of the auxiliary liquid

1 Select the auxiliary liquid by scrolling with « » (or «-» up / «+»

down): "H-2-O" for distilled water , "ETHANOL" or "FREE" for a freely defin able auxiliary liquid.

2 Press « » to confirm the selection.

51Applications

20.0

21.8

If you have selected water or ethanol as the auxiliary liquid:

01.00200

01.00000

PRESS EN

WEIGH IN AIR

WEIGH IN LIQUID

5.988

1 Enter the current temperature of the auxiliary liquid (read off on

thermometer). Change the value by scrolling up «+» or down «-». The temperature ranges from 10 °C to 30.9 °C.

2 Press « » to confirm the value.

Note: The densities of distilled water and ethanol in the range 10 °C to

30.9 °C are stored in the balance.

If you have selected a freely definable auxiliary liquid:

Enter the density of the auxiliary liquid at the current temperature (read off on thermometer).

1 Press « » to select a digit. The selected digit is blinking.

2 For changing digits, press «+» to scroll up or «-» to scroll down.

3 Press « » to confirm the selected value.

Note: If without any key press within 60 seconds or by pressing «C», the balance returns to the previous active application.

On completion of the settings, your balance is ready for performing the density determination of liquids.

Note: Taring the balance is possible at any time.

The balance prompts you: "PRESS ENTER TO START".

– Press « » to start. Tare/Zero is executed.

The balance prompts you to weigh the solid in air "WEIGH IN AIR".

1 Load the solid.

2 Press « » to initiate the measurement.

The balance prompts you to weigh the solid in the auxilliary liquid "WEIGH IN LIQUID".

1 Load the solid.

2 Press « » to initiate the measurement.

The balance now shows the determined density of the solid.

Note:

●

This result has already been corrected for the air buoyancy. The buoyancy caused by the two immersed wires (Ø 0.6 mm) can be neglected.

●

By pressing «C», the balance returns to "PRESS ENTER TO START".

Result:

Press « », the result will be printed.

52 Applications

Sample printout:

---- Density Solid -----

18.Mar 2010 20:14 Balance Type JP703C SNR 1234567890

------------------------

ID: ................

Liquid: H-2-O 0.99822 g/cm3 Temp. 20.0 °C Weight in air:

60.0020 g Weight in liquid:

49.9997 g Volume of solid:

1.625 cm3

Density: 5.988 g/cm3 ===========

Signature

........................

------------------------

010.0000

012.0000

PRESS EN

WEIGH IN AIR

7.8.2Density Determination of Liquids

Requirement: The method "LIQUID" is set.

Note: If without any key press within 60 seconds or by pressing «C», the balance returns to the previous active

application.

On completion of the settings, your balance is ready for performing the density determination of liquids.

Note: Taring the balance is possible at any time.

Setting the displacement volume of your sinker

Press « » to confirm the default value of 10.0 cm3 or change it if needed:

1 Press « » to select a digit. The selected digit is blinking.

2 For changing digits, press «+» to scroll up or «-» to scroll down

3 Press « » to confirm the selected value.

The balance prompts you: "PRESS ENTER TO START".

– Press « » to start.

The balance prompts you to weigh the sinker in air "WEIGH IN AIR".

1 Position the sinker.

2 Press « » to initiate the measurement.

53Applications

WEIGH IN LIQUID

1.000

Sample printout:

---- Density Liquid -----

18.Mar 2010 20:14 Balance Type JP703C SNR 1234567890

------------------------

ID: ................

Temp. of liquid:

............

Displaced liquid:

10.0023 g

Density: 1.000 g/cm3 ===========

Signature

........................

------------------------

The balance prompts you to weigh the sinker in the liquid "WEIGH IN LIQUID".

1 Pour the liquid into the beaker. Make sure that the sinker is

immersed by al least 1 cm in the liquid, and that there are no air bubbles in the container.

2 Press « » to initiate the measurement.

The balance now shows the determined density of the liquid at the cur rent temperature (read off on the thermometer).

Note:

●

This result has already been corrected for the air buoyancy. The buoyancy caused by the immersed wire (Ø 0.2 mm) of the sinker can be neglected.

●

By pressing «C», the balance returns to "PRESS ENTER TO START".

Result:

Press « », the result will be printed.

7.8.3Formulae Used to Calculate Density

The "DENSITY" Application is based on the formulae listed below.

Formulae for determining the density of solids with compensation for air density

= Density of the sample

A = Weight of the sample in air

54 Applications

B = Weight of the sample in the auxiliary liquid V = Volume of the sample

= Density of the auxiliary liquid

= Density of Air (0.0012 g/cm3)

= Weight correction factor (0.99985), to take the atmospheric buoyancy of the adjustment weight

into account

Formula for determining the density of liquids with compensation for air density

= Density of the liquid

P = Weight of the displaced liquid V = Volume of the sinker

= Density of air (0.0012 g/cm3)

= Weight correction factor (0.99985), to take the atmospheric buoyancy of the adjustment weight

into account

Density Table for Distilled Water

55Applications

Density Table for Ethanol

Density of C2H5OH according to the "American Institute of Physics Handbook".

56 Applications

7.9Application "Routine Test"

R. TEST

TARE:NO

WGT

TEST.

5000.00

LMT

CTRL.

2.50

The "Routine Test" application allows you to determine the sensitivity of the balance. More about periodic sensitivity tests (routine tests) see: GWP® (Good Weighing Practice) on www.mt.com/gwp. GWP gives clear recommendation for routine testing:

●

how should I test my balance?

●

how often?

●

where can I reduce efforts?

More about test weights see www.mt.com/weights.

Requirement:

●

The function "R.TEST" must be assigned to «F» key (see advanced menu topic "ASSIGN:F").

●

It is recommended to connect a printer or a PC to the balance for showing the results.

1 Activate function "R.TEST" by pressing and holding the assigned

«F» key.

2 Select "TARE:NO" (no tare weight used).

If a tare weight is used during the test select "TARE:YES" (use a tare weight). To toggle between "TARE:YES" and "TARE:NO" use « » (or «+» or «–»).

3 Press « » to confirm the selection.

Note:

●

It is recommended to test the sensitivity without tare load. (factory setting "TARE:NO").

●

If using tare: Make sure that tare weight plus test weight is not exceeding max. load.

Setting the reference test weight value

The default value of the test weight: Next smaller OIML weight than the maximum load of your balance according to the GWP® recommenda tion.

1 For changing the value, press «+» to scroll up or «–» to scroll

down. Progressing speed by press and hold.

2 Press « » to confirm the value.

Setting the Control Limit

The default value of the control limit: Test weight x weighing process tolerance / 2 Example: 5000 g x 0.1% / 2 = 2.50 g.

1 For changing the value, press «+» to scroll up or «–» to scroll

down. Progressing speed by press and hold.

2 Press « » to confirm the value.

57Applications

LMT

WARN.

1.25

Setting the Warning Limit

PRESS EN

5000.00

----- Routine Test -----

21.Jan 2010 12:56

METTLER TOLEDO

Balance Type JP6002G SNR 1234567890

Sensitivity: Test weight 5000.00 g Value 5000.11 g Warning L. 1.25 g Control L. 2.50 g Warning L. OK Control L. OK

Signature

........................

------------------------

The default value of the warning limit: Warning limit = control limit / safety factor Example: 2.5 g / 2 = 1.25 g.

1 For changing the value, press «+» to scroll up or «–» to scroll

down. Progressing speed by press and hold.

2 Press « » to confirm the value.

Note: The default values of control limit and the warning limit are evaluated according the GWP recommenda tion. These are based under the assumption that the weighing process tolerance is 0.1% and the safety factor is 2.

On completion of the setting procedure, your balance is ready for the routine test procedure.

Note: The test weight must be acclimatized to the ambient tempera ture of the balance.

1 Press « » to start the test.

2 Follow the instructions on the display. If the test weight value is

flashing: Load the test weight (displayed value).

The printout starts after the weighing pan is unloaded.

Exit the current test procedure:

– Press and hold « » for executing a new application.

Printout:

What if Warning Limit or Control Limit are "FAILED"?

The "SOP for Periodic Sensitivity Tests (Routine Tests)" provides information about measures when routine tests fail. Find a download version of these SOPs on www.mt.com/gwp, link "GWP® The Program / Routine Opera

tion".

Content of SOP:

●

Preparation

●

Test procedure

58 Applications

●

Evaluation

●

Deviation

•

If Warning Limit "FAILED"

•

If Control Limit "FAILED"

59Applications

7.10Application "Diagnostics"

The "Diagnostics" application allows you to carry out predefined diagnostics tests and to view or print predefined sets of balance information. This diagnostics tool helps you find errors faster and more efficiently. Requirement: A printer or a PC is connected to the balance for showing the results.

1 Activate "ADVANCE." menu. (See section menu operation)

2 Activate function "DIAGNOS." by pressing « ».

3 Use « » to select appropriate tests.

7.10.1Repeatability Test

The repeatability test allows you to repeat tests with internal weight for a given number of times. Note: On models with internal weights only.

1 Press « » to activate repeatability test "REPEAT.T". "R.TST. 10" appears on the Display.

2 Enter the number of times (blinking) by pressing «+» or «–». Possible values are 5, 10 (default), 20, 50,

100 times.

3 Press « » to start the test. The message "RUNNING REPEAT TEST" is displayed till the tests are completed.

4 Press « » to print the test information..

5 Press « » to scroll forward through the displayed list.

6 Press «C» to cancel the test procedure. The balance will return to the topic "DIAGNOS.".

Sample Information Displayed:

Displayed for 0.5 s Display

"S DEV" * 0.004 g

"MAX.TEMP" 21.2 °C

"MIN.TEMP" 21.0 °C "AVG.TEMP" 21.1 °C

"TOT.TIME" 00:01:26

60 Applications

Sample Printout:

-- Repeatability Test --

21.Jan 2010 11:34

METTLER TOLEDO

Balance Type JP4002G SNR 1234567890 SW V1.00 Temperature 21.3 °C No. of tests 10

------------------------

1. Time 00:00:00

1. Temp 21.3 °C

2. Time 00:00:04

2. Temp 21.3 °C . . .

-----------------------s Dev 0.004 g Max Temp 21.3 °C Min Temp 21.3 °C Mean Temp 21.3 °C Total Time 00:00:44

------------------------

Examples:

Repeatability test is a tool to do functional check with the balance. It may be performed:

●

To check function of balance

•

●

To develop the optimal environment settings (see menu topic "ENVIRON."). Measure the time you need to perform repeatability test with each "STABLE", "STD." and "UNSTAB." setting. The setting with the fastest total time suits best for the existing environmental conditions.

7.10.2Display Test

The display test allows you to test the display of the balance.

1 Press « » to start "DISPLAY".

All possible segments and icons on the display will illuminate.

2 Press « » to print the test information.

3 Press «C» to cancel the test procedure. The balance will return to the topic "DIAGNOS.".

during installation to store print out with installation documents. after preventative maintenance to store print out with installation maintenance report. when remarkable decrease of weighing performance occurs, so that you can email/fax print out to service

support provider for diagnose purposes.

61Applications

Sample Printout:

----- Display Test -----

21.Jan 2010 11:34

METTLER TOLEDO

Balance Type JP703C SNR 1234567890 SW V1.00 Display Test DONE

------------------------

------- Key Test -------

21.Jan 2010 11:34

METTLER TOLEDO

Balance Type JP703C SNR 1234567890 SW V1.00 1/10 d Key OK Print Key OK Minus Key OK Plus Key OK Toggle Key OK Enter Key OK Zero/Tare Key OK Cancel Key OK

------------------------

7.10.3Key Test

The key test allows you to test the keys of the balance.

1 Press « » to start "KEYPAD.T".

2 The message "KEY TEST - PRESS KEY TO BE TESTED" is displayed scrolling during the duration of the key

test. Press every Key briefly. Each press of a key beeps and echoes with "OK” on the display.

3 Second press «C» key to print the test information. The test procedure will be cancelled and the balance will

return to the topic "DIAGNOS.". If a key has not been tested before printing, then the test results will be indi cated with a "----" line.

Sample Information Displayed:

Key Display

« » 1/10.D.OK

« » PRINT.OK

«–» MINUS.OK «+» PLUS OK

« » TOGGL.OK

« » ENTER.OK

«C» C OK

« » 0/T OK

Sample Printout:

62 Applications

7.10.4Motor Test

------ Motor Test ------

21.Jan 2010 11:34

METTLER TOLEDO

Balance Type JP703C SNR 1234567890 SW V1.00 Motor Test OK

------------------------

The motor test allows you to test the calibration motor of the balance. Note: On models with internal weight only.

1 Press « » to start "CAL.MOT.T".

"RUNNING" is displayed during the Motor Test. A motor test is deemed successful when all the motor posi tions have been successfully tested. At the end of the test, the test information will be printed.

2 Press « » for printout.

3 Press «C» to cancel the test procedure. The balance will return to the topic "DIAGNOS.".

Sample Printout:

7.10.5Balance History

The balance history function allows you to view and print the history of the balance.

1 Press « » to start "BAL.HIST" .

2 Press « » to scroll forward through the displayed list of balance history information.

3 Press « » for printout.

4 Press «C» to cancel the test procedure. The balance will return to the topic "DIAGNOS.".

Sample Information Displayed:

Information Display

Operation Time (year:day:hour) 00:018:04 Total load kg (t) 115.7191 kg Number of weighings 1255 Number of key pressed 4931 Number of motor movements 1012 Backlight time (year:day:hour) 00:018:04 Next service due date 01:01:10

63Applications

Sample Printout:

--- Statistical Info ---

21.Jan 2010 11:34 METTLER TOLEDO Balance Type JP4002G

SNR 1234567890 SW V1.00

-----------------------Operating time 18d 23h Total weight loaded

115.7191 kg Number of weighings 1255 Number of key presses 4931 Motor movements 1012 Backlight operating time 18d 4h Next service due date

01.01.2010

------------------------

7.10.6Calibration History

The "Calibration History" function allows you to view and print information of the last 30 (thirty) balance adjust ment. Adjustments made by a service technician and normal user are counted together.

1 Press « » to start "CAL.HIST".

2 Press « » for printout.

3 Press « » key to scroll forward through the displayed list of Adjustments history information.

4 Press «C» to cancel the test procedure. The balance will return to the topic "DIAGNOS.".

Sample Information Displayed:

64 Applications

Note Display

05:03:S S = External adjusted service

-3 PPM 04:03:II = Internal adjusted

2 PPM

03:03:II = Internal adjusted

-1 PPM

02:03:EE = External adjusted user

4 PPM

02:03:II = Internal adjusted

1 PPM

Sample Printout:

----- Calibration ------

05.Mar 2010 11:34

METTLER TOLEDO

Balance Type JP204C SNR 1234567890

-----------------------01 05.Mar 2010 11:34 External ADJ SERVICE

23.5°C Diff -3ppm

-----------------------02 04.Mar 2010 09:00 Internal ADJ

22.4°C Diff 2ppm

-----------------------. . . 28 03.Mar 2010 10:59 Internal ADJ

22.6°C Diff -1ppm

-----------------------29 02.Mar 2010 16:34 External ADJ USER

24.6°C Diff 4ppm

-----------------------30 02.Mar 2010 18:36 Internal ADJ

22.4°C Diff 1ppm

------------------------

7.10.7Balance Information

The balance information function allows you to view and print information about your balance.

1 Press « » to start "BAL.INFO".

2 Press « » for printout.

3 Press « » to scroll forward through the displayed list of Balance information.

4 Press «C» to cancel the test procedure. The balance will return to the topic "DIAGNOS.".

Sample information displayed:

Balance type TYPE ML4002 Max. load MAX 4200 g Software platform PLATFORM RAINBOW Serial number SNR 1234567890 Type definition number TDNR 9.6.3.411 Software version SOFTWARE V1.00 Cell ID CELL ID 1172400044 Cell type CELL TYPE MMAI4000G2 Tolerance revision number TOLERANCE NO2

Information Display

65Applications

Information Display

-- Balance Information -

05.Mar 2010 11:34

METTLER TOLEDO

Balance Type JP4002G SNR 1234567890 SW V1.00 Max. Load 4200 g Platform Rainbow TDNR 9.6.3.411 Cell ID 1172400044 Cell Type MMAI4000G2 Tolerance Rev.no. 2 Language English

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--- Service Provider ---

21.Jan 2009 11:34

METTLER TOLEDO Im Langacher CH-8606 Greifensee Switzerland (+41) 044 944 22 11

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Language ENGLISH

Sample Printout:

7.10.8Service Provider Information

The service provider Information function allows you to print information about your service provider.

1 Press « » to start "SRV.PROV". The service provider information will be displayed.

2 Press « ». The service provider information will be printed and the balance will return to the topic "DIAG

NOS.".

Sample Printout:

66 Applications

8Communication with Peripheral Devices

8.1Function PC-Direct

The numerical value displayed at the balance can be transferred to the cursor position in Windows Applications (e.g. Excel, Word) as by typing with the keyboard.

Note: The units will not be transferred.

Requirements

●

PC with Microsoft Windows® operating system (Version 98, 98SE, ME, NT4.0, 2000, XP) and serial inter face RS232.

●

Windows Application (e.g. Excel).

●

Balance to PC connection with cabel RS232 (e.g. No. 11101051 see chapter accessories).

●

Balance Interface Setting (see Interface Menu):

•

Topic "RS232": set "PC-DIR." and select the most appropriate option for the desired weighing result.

•

Save changes.

Settings at the PC Note:

●

With all country-specific keyboards, in which the "Shift" key must be pressed for entering numbers, "Caps Lock" must be activated for transferring of correct data (e.g. with french keyboards).

●

The following examples are based on Windows XP.

1 Click "start".

2 Click "ControlPanel".

3 Click "Accessibility Options" in the Control Panel.

Accessibility Option

1 Click "General" Tab.

2 Enter a check mark at "Use Serial Keys".

3 Click "Settings".

Settings for SerialKeys

1 Select the serial port to be used for connection with the balance.

2 Set the baud rate to 9600

3 Click "OK".

67Communication with Peripheral Devices

Complete the settings

1 Click "Apply" when active (wait until active).

2 Click "OK" .

Note: If the "serial key" is enabled, applications that use the same port may not function correctly. Remove the check mark from the check box "Use Serial Keys" to disable serial key function.

Checking Operation

1 Start Excel (or another application) at the PC.

2 Activate a cell in Excel.

According to your selected "PC-DIR." option, the displayed values will appear in the column one after the other one in the different rows.

68 Communication with Peripheral Devices

9Firmware (Software) Updates

METTLER TOLEDO is continuously improving its balance firmware (software) for the benefit of customers. So that the customer can benefit quickly and easily from further developments, METTLER TOLEDO makes the latest firmware versions available on the Internet. The firmware made available on the Internet has been developed and tested by Mettler-Toledo AG using processes that meet the guidelines of ISO 9001. Mettler-Toledo AG does not, however, accept liability for consequences that might arise from using the firmware.

9.1Operating Principle

You will find all the relevant information and updates for your balance on the METTLER TOLEDO website at the following address:

www.mettler-toledo-support.com

A program known as the "e-Loader II" is loaded onto your computer together with the firmware update. You can use this program to download the firmware to the balance. The "e-Loader II" can also save the settings in your balance before the new firmware is downloaded to it. You can reload the saved settings into the balance manually or automatically after the software is downloaded.

If the selected update includes an application that is not described in these instructions (or that has been updat ed in the meantime) you can download the corresponding instructions in Adobe Acrobat® PDF format.

Requirements

The minimum requirements for obtaining applications from the Internet and downloading them into your bal ance are as follows:

●

PC with Microsoft Windows® operating system (Version 98, 98SE, ME, NT4.0, 2000, XP or Vista).

●

Internet connection and web browser (e.g. MS Internet Explorer).

●

PC to balance connection cable (e.g. No. 11101051 see chapter accessories)

9.2Update Procedure

Installing the "e-Loader II" software from the Internet onto the PC.

1 Connect to the Internet.

2 Go to the site "www.mettler-toledo-support.com".

3 Enter the information required for registration on the METTLER TOLEDO Balance Support Site.

4 Click the "Customer Support" link and log in.

5 Click your Balance.

6 Click the firmware version you need and install it.

Loading the new firmware into the balance.

– Start the "e-Loader II" and follow the instructions, which will take you step-by-step through the installation.

69Firmware (Software) Updates

10Error and Status Messages

10.1Error Messages

Error messages in the display draw your attention to incorrect operation or that the balance could not execute a procedure properly.

Error Message Cause Rectification

NO STABILITY No stability. Ensure more stable ambient condi

tions. If not possible, check settings for environment.

WRONG ADJUSTMENT WEIGHT Wrong adjustment weight on pan

or none at all.

REFERENCE TOO SMALL Reference for piece counting too

small. EEPROM ERROR - PLEASE CON TACT CUSTOMER SERVICE WRONG CELL DATA - PLEASE CON TACT CUSTOMER SERVICE NO STANDARD ADJUSTMENT PLEASE CONTACT CUSTOMER SER VICE PROGRAM MEMORY DEFECT PLEASE CONTACT CUSTOMER SER VICE TEMP SENSOR DEFECT - PLEASE CONTACT CUSTOMER SERVICE WRONG LOAD CELL BRAND PLEASE CONTACT CUSTOMER SER VICE WRONG TYPE DATA SET - PLEASE CONTACT CUSTOMER SERVICE BATTERY BACKUP LOST - CHECK DATE TIME SETTINGS

INITIAL ZERO RANGE EXCEEDED Wrong weighing pan or pan is not

BELOW INITIAL ZERO RANGE Wrong weighing pan or pan is

MEM.FULL Memory full. Clear the memory and start a new

FACTOR OUT OF RANGE Factor is outside the allow range. Select a new factor. STEP OUT OF RANGE Step is outside the allow range. Select a new step. OUT OF RANGE Sample weight is outside the allow

EEPROM (memory) error. Please contact METTLER TOLEDO

Wrong cell data. Please contact METTLER TOLEDO

No standard calibration. Please contact METTLER TOLEDO

Program memory defect. Please contact METTLER TOLEDO

Temperature sensor defect. Please contact METTLER TOLEDO

Wrong load cell brand. Please contact METTLER TOLEDO

Wrong type data set. Please contact METTLER TOLEDO

Backup battery is empty. This bat

tery ensures that the date and time

are not lost when the balance is

disconnected from power.

Overload - The weight on the pan

exceeds the weighing capacity of

the balance.

Underload Check that the weighing pan is

empty.

missing.

range.

Place required adjustment weight in center of pan. Increase reference weight.

customer service.

customer service. Connect the balance to the power supply for charging the battery (e.g. during the night) or contact METTLER TOLEDO customer ser vice. Reduce the weight on the weighing pan.

positioned correctly.

Mount correct weighing pan or unload weighing pan. Mount correct weighing pan.

evaluation.

Unload the pan and load a new sample weight.

10.2Status Messages

Status messages are displayed by means of small icons. The status icons indicate the following:

70 Error and Status Messages

Status Icon Signification

Service Reminder Your balance is due for servicing. Contact your dealer's customer

service department as soon as possible to have a technician service your balance. (See menu topic "SRV.ICON")

71Error and Status Messages

11Cleaning and Service

Every now and then, clean the weighing pan, draft shield element, bottom plate, draft shield (depending on the model) and housing of your balance. Your balance is made from high-quality, durable materials and can therefore be cleaned using a damp cloth or with a standard, mild cleaning agent.

Please observe the following notes:

●

The balance must be disconnected from the power supply

●

Ensure that no liquid comes into contact with the balance or the AC adapter.

●

Never open the balance or AC adapter – they contain no components, which can be cleaned, repaired or replaced by the user.

●

On no account use cleaning agents which contain solvents or abrasive ingredients, as this can result in damage to the operation panel overlay.

●

Do not use wet, but only damp cloth for cleaning.

Please contact your METTLER TOLEDO dealer for details of the available service options. Reg ular servicing by an authorized service engineer ensures constant accuracy for years to come and prolongs the service life of your balance.

72 Cleaning and Service

12Interface Specification

9 6

GND

OUT

HAND SHAKE

DATA

OUT

RxD

TxD

CTS

RTS

OUT

POWER SUPPLY

+12V

2nd display mode only

12.1RS232C Interface

Each balance is equipped with an RS232C Interface COM1 as standard for the attachment of a peripheral device (e.g. printer or computer).

Schematic Item Specification

Interface type Voltage interface according to EIA

RS-232C/DIN66020 CCITT V24/V.28) Max. cable length 15 m Signal level Outputs:

+5 V … +15 V (RL = 3–7 kΩ)

–5 V … –15 V (RL = 3–7 kΩ)

Inputs:

+3 V … +25 V

–3 V … -25 V Connector Sub-D, 9-pole, female Operating mode Full duplex Transmission mode Bit-serial, asynchronous Transmission code ASCII Baud rates 600, 1200, 2400, 4800, 9600, 19200,

38400 (software selectable) Bits/parity 7-bit/none, 7-bit/even, 7-bit/odd, 8-bit/none

(software selectable) Stop bits 1 stop bit Handshake None, XON/XOFF, RTS/CTS (software selectable) End-of-line <CR><LF>, <CR>, <LF> (software selectable) Power supply for 2nd display

+ 12 V, max 40 mA (software selectable, 2nd

display mode only)

Note: The second interface COM2 if present, has no power supply on Pin 9 for a 2nd display.

12.2MT-SICS Interface Commands and Functions

Many of the balances and scales used have to be capable of integration in a complex computer or data acqui sition system.

To enable you to integrate balances in your system in a simple manner and utilize their capabilities to the full, most balance functions are also available as appropriate commands via the data interface.

All new METTLER TOLEDO balances launched on the market support the standardized command set "METTLER TOLEDO Standard Interface Command Set" (MT-SICS). The commands available depending on the functionality of the balance.

Basic information on data interchange with the balance

The balance receives commands from the system and acknowledges the command with an appropriate response.

Command formats

Commands sent to the balance comprise one or more characters of the ASCII character set. Here, the following must be noted:

●

Enter commands only in uppercase.

●

The possible parameters of the command must be separated from one another and from the command name by a space (ASCII 32 dec., in this description represented as ).

73Interface Specification

●

The possible input for "text" is a sequence of characters of the 8-bit ASCII character set from 32 dec to 255 dec.

●

Each command must be closed by CRLF (ASCII 13 dec., 10 dec.). The characters CRLF, which can be inputted using the Enter or Return key of most entry keypads, are not listed in this description, but it is essential they be included for communication with the balance.

Example

S – Send stable weight value

Command S Get the current stable net weight value. Response S S WeightValue Unit Current stable weight value in unit actually set

under unit 1.

S I Command not executable (balance is currently

executing another command, e.g. taring, or timeout as stability was not reached).

S + Balance in overload range. S - Balance in underload range.

Example

Command S Query a stable weight value. Response S S 100.00 g The current stable weight value is 100.00 g.

The available MT-SICS commands are listed in the table (depending on the model). For further information please refer to the Reference Manual "MT-SICS 11780711" downloadable from the Internet under

www.mt.com/sics-newclassic.

Description Description

@ Cancel (Reset) M46 Print interval C0 Query/Set adjustment settings PW Piece counting: Query/Set piece weight C1 Start adjustment according to current set

tings

PWR Power on/off (PWR 0 means switch off

completely, if balance is powered by bat tery)

C2 Start adjustment with external weight S Send stable weight value C3 Start adjustment with internal weight SI Send weight value immediately D Display text sent to balance SIR Send weight value immediately and repeat DAT Date query/set SIRU Send weight value with currently displayed

unit immediately and repeat

DW Display weight SIU Send weight value with currently displayed

unit immediately

I0 Commands implemented SM0 Dynamic weighing: cancel all SMx com

mands

I1 MT-SICS level and MT-SICS versions SM1 Dynamic weighing: Start immediately and

send the result

I2 Balance data SM2 Dynamic weighing: start after a minimum

load is exceeded and send result

I3 Software version, type definition number SM3 Dynamic weighing: start after a minimum

load is exceeded, send result and repeat

I4 Query serial number (SNR) SM4 Dynamic weighing: query/set time interval I5 Query SW-identification number SNR Send stable weight value and repeat on

weight change

I10 Query/set balance ID SNRU Send stable weight valuewith currently dis

played unit and repeat on weight change

I11 Query balance type SR Send weight value on weight change I14 Query balance information SRU Send stable weight value with currently dis

played unit on weight change

74 Interface Specification

Description Description

K Keys: set configuration ST Send stable weight value on pressing (print)

key

M02 Query/set environment SU Send stable weight value with currently dis

played unit

M03 Query/set AutoZero T Tare M08 Display brightness TA Get/Set tare weight value M09 Display contrast TAC Clear tare value M11 Beeper: Query/set volume TI Tare immediately M14 List available language TIM Query/set time M15 Query/set language TST0 Query/set test function settings M17 FACT: query/set single time criteria (no pos

sibility to set "weekday"

M22 Custom unit definition

Remarks: no possibility to set "name" of unit

M25 Get application list TST3 Start test function with internal weight M26 Get/set current application UPD Query/set update rate of the host interface M27 Adjustment history Z Zero M30 +/- settings with nominal and tolerance ZI Zero immediately

TST1 Start test function according to current set

tings

TST2 Start test function with external weight

75Interface Specification

13Technical Data

13.1General Data

Power Supply

• AC operation:

• Battery operation: 8 standard AA (LR6) batteries (alkaline) for 8–15 hours of use.

Protection and Standards

• Overvoltage category: Class III

• Degree of pollution: 2

• Degree of Protection: Protected against dust and water: IP54 in use with weighing pan.

• Standards for safety and EMC: See Declaration of Conformity

• Range of application: For use only in dry interior rooms

Environmental conditions

• Height above mean sea level: up to 4000 m

• Ambient temperature range: 10 to 30 °C

• Relative air humidity: 10% to 80 % at 31 °C, linearly decreasing to 50 % at 40 °C, non

Materials

• Housing: Top Housing: Plastic (ABS)

• Weighing pan: Stainless steel X2CrNiMo 17-12-2 (1.4404)

• Draft shield element: with 0.1 mg models: Stainless steel X2CrNiMo 17-12-2 (1.4404)

• Draft shield: Plastic (ABS), glass

• In-use-cover: Plastic (ABS)

AC/DC Adapter Primary: 100V–240V, 50/60Hz, 0.3 A Secondary: 12VDC, 0.84A (with electronic overload protection) Power supply to the balance: 8–20VDC, 10W

Use only with a tested AC Adapter with SELV output current. Ensure correct polarity

condensing

Bottom housing: Die-cast aluminum, lacquered

13.2Model-Specific Data

13.2.1Carat Balances with Readability of 0.001 ct

Technical Data

Model JP703C JS703C JP1203C

Maximum load 700 ct / 140 g 700 ct / 140 g 1200 ct / 240 g Readability 0.001 ct / 0.0001 g 0.001 ct / 0.0001 g 0.001 ct / 0.0001 g Taring range 0...700 ct 0...700 ct 0...1200 ct Repeatability (sd) 0.001 ct / 0.0001 g 0.001 ct / 0.0001 g 0.001 ct / 0.0001 g Linearity 0.001 ct / 0.0002 g 0.001 ct / 0.0002 g 0.001 ct / 0.0003 g Sensitivity temperature drift (10...30°C) 1.5 ppm/°C 1.5 ppm/°C 1.5 ppm/°C Internal adjustment yes, FACT yes yes, FACT Adjustment range with external weights 50...140 g 50...140 g 100...240 g Weights for routine testing Large Weight/Class OIML/ASTM Small Weight/Class OIML/ASTM Minimum weight (acc. to USP) 0.3 g 0.3 g 0.3 g Minimum weight (U=1%, k=2) 0.02 g 0.02 g 0.02 g

76 Technical Data

100 g / F2/4 5 g / E2/2

100 g / F2/4 5 g / F1/3

200 g / F2/4 10 g / F1/3

Model JP703C JS703C JP1203C

Minimum weight (OIML) 0.01 g 0.01 g 0.01 g Settling time, typ. 2 s 2 s 3 s Weighing technology MonoBloc MonoBloc MonoBloc Interface RS232C 2 (COM1, COM2) 1 (COM1) 2 (COM1, COM2) Usable height of draft shield [mm] 165 165 235 Weighing pan dimensions (WxD) [mm] Ø 90 Ø 90 Ø 90 Balance dimensions (WxDxH) [mm] 193x290x266 193x290x266 193x290x331 Net Weight [kg] 3.6 3.4 4.1

Technical Data

Model JS1203C JP1603C JS1603C

Maximum load 1200 ct / 240 g 1600 ct / 320 g 1600 ct / 320 g Readability 0.001 ct / 0.0001 g 0.001 ct / 0.0001 g 0.001 ct / 0.0001 g Taring range 0...1200 ct 0...1600 ct 1600 ct Repeatability (sd) 0.001 ct / 0.0001 g 0.001 ct / 0.0001 g 0.001 ct / 0.0001 g Linearity 0.001 ct / 0.0003 g 0.002 ct / 0.0003 g 0.002 ct / 0.0003 g Sensitivity temperature drift (10...30°C) 1.5 ppm/°C 1.5 ppm/°C 1.5 ppm/°C Internal adjustment yes yes, FACT yes Adjustment range with external weights 100...240 g 100...320 g 100...320 g Weights for routine testing Large Weight/Class OIML/ASTM Small Weight/Class OIML/ASTM Minimum weight (acc. to USP) 0.3 g 0.3 g 0.3 g Minimum weight (U=1%, k=2) 0.02 g 0.02 g 0.02 g Minimum weight (OIML) 0.01 g 0.01 g 0.01 g Settling time, typ. 2 s 2 s 2 s Weighing technology MonoBloc MonoBloc MonoBloc Interface RS232C 1 (COM1) 2 (COM1, COM2) 1 (COM1) Usable height of draft shield [mm] 235 235 235 Weighing pan dimensions (WxD) [mm] Ø 90 Ø 90 Ø 90 Balance dimensions (WxDxH) [mm] 193x290x331 193x290x331 193x290x331 Net Weight [kg] 3.9 4.1 3.9

200 g / F2/4 10 g / E2/2

200 g / F2/4 10 g / F1/3

13.2.2Gold Balances with Readability of 0.001 g

Technical Data

Model JP303G JS303G

Maximum load 320 g 320 g Readability 0.001 g 0.001 g Taring range 0...320 g 0...320 g Repeatability (sd) 0.001 g 0.001 g Linearity 0.002 g 0.002 g Sensitivity temperature drift (10...30°C) 3 ppm/°C 3 ppm/°C Internal adjustment (external weight) yes, FACT yes Adjustment range with external weights 100...320 g 100...320 g Weights for routine testing Large Weight/Class OIML/ASTM Small Weight/Class OIML/ASTM Minimum weight (acc. to USP) 3 g 3 g Minimum weight (U=1%, k=2) 0.2 g 0.2 g Minimum weight (OIML) 0.02 g 0.02 g Settling time, typ. 1.5 s 1.5 s

200 g / F2/4 20 g / F1/3

77Technical Data

Model JP303G JS303G

Weighing technology MonoBloc MonoBloc Interface RS232C 2 (COM1, COM2) 1 (COM1) Usable height of draft shield [mm] 165 165 Weighing pan dimensions (WxD) [mm] Ø 120 Ø 120 Balance dimensions (WxDxH) [mm] 193x290x266 193x290x331 Net Weight [kg] 4.2 4.2

Technical Data

Model JP503G JS503G

Maximum load 520 g 520 g Readability 0.001 g 0.001 g Taring range 0...520 g 0...520 g Repeatability (sd) 0.001 g 0.001 g Linearity 0.002 g 0.002 g Sensitivity temperature drift (10...30°C) 3 ppm/°C 3 ppm/°C Internal adjustment (external weight) yes, FACT yes Adjustment range with external weights 200...520 g 200...520 g Weights for routine testing Large Weight/Class OIML/ASTM Small Weight/Class OIML/ASTM Minimum weight (acc. to USP) 3 g 3 g Minimum weight (U=1%, k=2) 0.2 g 0.2 g Minimum weight (OIML) 0.02 g 0.02 g Settling time, typ. 1.5 s 1.5 s Weighing technology MonoBloc MonoBloc Usable height of draft shield [mm] 165 165 Weighing pan dimensions (WxD) [mm] Ø 120 Ø 120 Balance dimensions (WxDxH) [mm] 193x290x266 193x290x331 Net Weight [kg] 4.2 4.2

500 g / F2/4 20 g / F1/3

13.2.3Gold Balances with Readability of 0.01 g

Technical Data

Model JP802G JS802G

Maximum load 820 g 820 g Readability 0.01 g 0.01 g Taring range 0...820 g 0...820 g Repeatability (sd) 0.01 g 0.01 g Linearity 0.02 g 0.02 g Sensitivity temperature drift (10...30°C) 3 ppm/°C 3 ppm/°C Internal adjustment yes, FACT yes Adjustment range with external weights 100...820 g 100...820 g Weights for routine testing Large Weight/Class OIML/ASTM Small Weight/Class OIML/ASTM Minimum weight (acc. to USP) 30 g 30 g Minimum weight (U=1%, k=2) 2 g 2 g Minimum weight (OIML) 0.5 g 0.5 g Settling time, typ. 1.5 s 1.5 s Weighing technology MonoBloc MonoBloc Interface RS232C 2 (COM1, COM2) 1 (COM1) Weighing pan dimensions (WxD) [mm] 170x190 170x190

500 g / F2/4 20 g / F2/4

78 Technical Data

Model JP802G JS802G

Balance dimensions (WxDxH) [mm] 184x290x84 184x290x84 Net Weight [kg] 3.6 3.4

Technical Data

Model JP2002G JS2002G

Maximum load 2200 g 2200 g Readability 0.01 g 0.01 g Taring range 0...2200 g 0...2200 g Repeatability (sd) 0.01 g 0.01 g Linearity 0.02 g 0.02 g Sensitivity temperature drift (10...30°C) 3 ppm/°C 3 ppm/°C Internal adjustment yes, FACT yes Adjustment range with external weights 1000...2200 g 1000...2200 g Weights for routine testing Large Weight/Class OIML/ASTM Small Weight/Class OIML/ASTM Minimum weight (acc. to USP) 30 g 30 g Minimum weight (U=1%, k=2) 2 g 2 g Minimum weight (OIML) 0.5 g 0.5 g Settling time, typ. 1.5 s 1.5 s Weighing technology MonoBloc MonoBloc Weighing pan dimensions (WxD) [mm] 170x190 170x190 Balance dimensions (WxDxH) [mm] 184x290x84 184x290x84 Net Weight [kg] 3.6 3.4

2000 g / F2/4 100 g / F2/4

Technical Data

Model JP3002G JS3002G

Maximum load 3200 g 3200 g Readability 0.01 g 0.01 g Taring range 0...3200 g 0...3200 g Repeatability (sd) 0.01 g 0.01 g Linearity 0.02 g 0.02 g Sensitivity temperature drift (10...30°C) 3 ppm/°C 3 ppm/°C Internal adjustment yes, FACT yes Adjustment range with external weights 1000...3200 g 1000...3200 g Weights for routine testing Large Weight/Class OIML/ASTM Small Weight/Class OIML/ASTM Minimum weight (acc. to USP) 30 g 30 g Minimum weight (U=1%, k=2) 2 g 2 g Minimum weight (OIML) 0.5 g 0.5 g Settling time, typ. 1.5 s 1.5 s Weighing technology MonoBloc MonoBloc Weighing pan dimensions (WxD) [mm] 170x190 170x190 Balance dimensions (WxDxH) [mm] 184x290x84 184x290x84 Net Weight [kg] 3.6 3.4

Technical Data

Model JP4002G JS4002G

Maximum load 4200 g 4200 g Readability 0.01 g 0.01 g Taring range 0...4200 g 0...4200 g

2000 g / F2/4 100 g / F2/4

79Technical Data

Model JP4002G JS4002G

Repeatability (sd) 0.01 g 0.01 g Linearity 0.02 g 0.02 g Sensitivity temperature drift (10...30°C) 3 ppm/°C 3 ppm/°C Internal adjustment yes, FACT yes Adjustment range with external weights 2000...4200 g 2000...4200 g Weights for routine testing Large Weight/Class OIML/ASTM Small Weight/Class OIML/ASTM Minimum weight (acc. to USP) 30 g 30 g Minimum weight (U=1%, k=2) 2 g 2 g Minimum weight (OIML) 0.5 g 0.5 g Settling time, typ. 1.2 s 1.2 s Weighing technology MonoBloc MonoBloc Weighing pan dimensions (WxD) [mm] 170x190 170x190 Balance dimensions (WxDxH) [mm] 184x290x84 184x290x84 Net Weight [kg] 3.6 3.4

Technical Data

Model JP6002G JP6002G

Maximum load 6200 g 6200 g Readability 0.01 g 0.01 g Taring range 0...6200 g 0...6200 g Repeatability (sd) 0.01 g 0.01 g Linearity 0.02 g 0.02 g Sensitivity temperature drift (10...30°C) 3 ppm/°C 3 ppm/°C Internal adjustment yes, FACT yes Adjustment range with external weights 2000...6200 g 2000...6200 g Weights for routine testing Large Weight/Class OIML/ASTM Small Weight/Class OIML/ASTM Minimum weight (acc. to USP) 30 g 30 g Minimum weight (U=1%, k=2) 2 g 2 g Minimum weight (OIML) 0.5 g 0.5 g Settling time, typ. 1.2 s 1.2 s Weighing technology MonoBloc MonoBloc Weighing pan dimensions (WxD) [mm] 170x190 170x190 Balance dimensions (WxDxH) [mm] 184x290x84 184x290x84 Net Weight [kg] 3.3 3.1

2000 g / F2/4 200 g / F2/4

5000 g / F2/4 200 g / F2/4

2000 g / F2/4 200 g / F2/4

5000 g / F2/4 200 g / F2/4

13.2.4Gold Balances with Readability of 0.1 g

Technical Data

Model JP8001G JS8001G

Maximum load 8200 g 8200 g Readability 0.1 g 0.1 g Taring range 0...8200 g 0...8200 g Repeatability (sd) 0.1 g 0.1 g Linearity 0.2 g 0.2 g Sensitivity temperature drift (10...30°C) 5 ppm/°C 5 ppm/°C Internal adjustment yes, FACT yes Adjustment range with external weights 2000...8200 g 2000...6200 g

80 Technical Data

Model JP8001G JS8001G

Weights for routine testing Large Weight/Class OIML/ASTM Small Weight/Class OIML/ASTM Minimum weight (acc. to USP) 300 g 300 g Minimum weight (U=1%, k=2) 20 g 20 g Minimum weight (OIML) 5 g 5 g Settling time, typ. 1 s 1 s Weighing technology MonoBloc MonoBloc Interface RS232C 2 (COM1, COM2) 1 (COM1) Weighing pan dimensions (WxD) [mm] 170x190 170x190 Balance dimensions (WxDxH) [mm] 184x290x84 184x290x84 Net Weight [kg] 3.3 3.1

5000 g / F2/4 200 g / F2/4

81Technical Data

13.3Dimensions

134

216

156

163

144

290

184

193

185

ø 90

169

(165)

266

126

13.3.1Carat Balances with Readability of 0.001ct

Models:

JP703C JS703C JP1203C JS1203C JP1603C JS1603C

82 Technical Data

13.3.2Gold Balances with Readability of 0.001 g

134

216

156

163

144

290

184

193

185

ø 120

169

(165)

266

126

Models:

JP303G JS303G JP503G JS503G

83Technical Data

13.3.3Gold Balances with Readability of 0.01 g

167

200

184

203

170

144

190

290

200

180

Models:

JP802G JS802G JP2002G JS2002G JP3002G JS3002G JP4002G JS4002G JP6002G JS6002G

84 Technical Data

13.3.4Gold Balances with Readability of 0.1 g

167

200

184

170

144

190

203

290

Models:

JP8001G JS8001G

85Technical Data

14Accessories and Spare Parts

14.1Accessories

Description Part No.

Carat Pans

Carat pan XS, Ø 50 mm / heigh 20 mm (set of 10 units) 12102565

Carat pan S, Ø 80 mm / heigh 20 mm (set of 10 units) 12102645

Carat pan M, Ø 90 mm / heigh 30 mm (set of 10 units) 12102646

Density Determination

Carat pan L, Ø 90 mm / heigh 45 mm (set of 10 units) 12102647

Density kit ML-DNY-43 for NewClassic ML Balances (d=0.1mg/1mg)

Glass beaker, height 100 mm, Ø 60 mm 00238167

Sinker for density of liquids in conjunction with Density Kit 00210260 Calibrated (sinker + certificate) 00210672 Recalibrated (new certificate) 00210674

11142144

86 Accessories and Spare Parts

Calibrated thermometer with certificate 11132685

METTLER TOLEDO

000000

Draft Shields

Draft shield ML-DS-21 for models with readability of 0.1g up to 0.01g.

Printers

RS-P28/11 printer with RS232C connection to balance (with date, time and applications

Cables for RS232C Interface

RS9 – RS9 (m/f): connection cable for PC, length = 1 m 11101051

12121015

11124309

Auxiliary Displays

RS9 – RS25 (m/f): connection cable for PC, length = 1 m 11101052

RS9 – RS9 (m/m): connection cable for devices with DB9 (f)

21250066

socket, length = 1 m

RS232 - USB converter – intelligent expansion module for con

11103691

nection to PC

RS232 auxiliary display AD-RS-J7 12122380

87Accessories and Spare Parts

Power Supplies

AC/DC universal adapter (EU, USA, AU, UK) 100–240 VAC, 50/60HZ, 0.3 A, 12 VDC 0.84 A

11120270

Protective Covers

Anti-theft Devices

PowerPac-M-12V, for mains independent operation of bal ances, 12 VDC/1 A

Protective cover for models with draft shield "165/235 mm" 12122030

Protective cover for models with square weighing pan 12122031

Steel cable 11600361

12122363

Software

Adjustment Weights

88 Accessories and Spare Parts

LabX direct balance (simple data transfer) 11120340

OIML / ASTM Weights (with calibration certificate) see www.mt.com/weights

14.2Spare Parts

Carat Balances with Readability of 0.001ct

Drawing Pos Description Part No.

1 Weighing pan Ø 90 mm 12122010 2 Pan support 12122042 3 Draft shield element 12122043 4 Bottom plate 12122044 5 Side glass door low 12122089 6 Top glass door 12122033 7 Pair of handles 12122035 8 Leveling foot 12122040 9 Battery-chamber cover 12122041 10 Weighing below balance cap 12122029

Gold Balances with Readability of 0.001g

Drawing Pos Description Part No.

Weighing pan Ø 90 mm 12122010 1

Weighing pan Ø 120 mm 12122037 2 Pan support Ø 120 mm 12122045 3 Bottom plate 12122044 4 Side glass door low 12122089 5 Top glass door 12122033 6 Pair of handles 12122035 7 Leveling foot 12122040 8 Battery-chamber cover 12122041 9 Weighing below balance cap 12122029

89Accessories and Spare Parts

Balances with readability of 10 mg with square weighing pan and draft shield element

Drawing Pos Description Part No.

1 Weighing pan 170 mm x 190 mm 12122048 2 Pan support 12122049 3 Draft shield element 12122050 4 Pan support cap 11131029 5 Leveling foot 12122040 6 Battery-chamber cover 12122041 7 Weighing below balance cap 12122029

Balances with readability of 0.1 g with square weighing pan

Drawing Pos Description Part No.

1 Weighing pan 170 mm x 190 mm 12122048 2 Pan support 12122049 3 Pan support cap 11131029 4 Leveling foot 12122040 5 Battery-chamber cover 12122041 6 Weighing below balance cap 12122029

90 Accessories and Spare Parts

15Appendix

15.1Conversion Table for Weight Units

Kilogram 1 kg = 1000.0 g 1 g = 0.001 kg Milligram 1 mg = 0.001 g 1 g = 1000.0 mg Microgram 1 µg = 0.000001 g 1 g = 1000000.0 µg Carat 1 ct = 0.2 g 1 g = 5.0 ct Pound 1 lb = 453.59237 g 1 g 0.00220462262184878 lb Ounce (avdp) 1 oz = 28.349523125 g 1 g 0.0352739619495804 oz Ounce (troy) 1 ozt = 31.1034768 g 1 g 0.0321507465686280 ozt Grain 1 GN = 0.06479891 g 1 g 15.4323583529414 GN Pennyweight 1 dwt = 1.55517384 g 1 g 0.643014931372560 dwt Momme 1 mom = 3.75 g 1 g 0.266666666666667 mom Mesghal 1 msg 4.6083 g 1 g 0.217 msg Tael Hong Kong 1 tlh = 37.429 g 1 g 0.0267172513291833 tlh Tael Singapore (Malaysia) Tael Taiwan 1 tlt = 37.5 g 1 g 0.0266666666666667 tlt Tola 1 tola = 11.6638038 g 1 g 0.0857353241830079 tola Baht 1 baht = 15.16 g 1 g 0.0659630606860158 baht

15.2Recommended Printer Settings

1 tls 37.7993641666667 g 1 g 0.0264554714621853 tls

Printer Balance Balance / Printer

Model Char Set Char Set Baudrate Bit / Parity Stop Bits Handshake End of Line

RS-

IBM/DOS IBM/DOS 9600 8/NO 1 Xon/Xoff <CR><LF>

P25/26/28 RS-

IBM/DOS

IBM/DOS 1200 8/NO 1 Xon/Xoff <CR><LF>

P42/43/45

Printer settings not available.

91Appendix

16Index

AC operation 16 Adjustment 18, 28, 28 Advanced menu 24 Advanced Menu 28 Ambient conditions 15 Appendix 91 Application “Check Weighing” 40 Application “Density” 51 Application “Diagnostics” 30, 60 Application “Division Factor Weighing” Application “Multiplication Factor Weighing” Application “Percent Weighing” 38 Application “Piece Counting” 36 Application “Routine Test” 57 Application “Statistics” 43 Application “Totaling” 45 Application “Weighing” 21 Application icons 11 Assign Application 30 Auto print 33 Automatic adjustment 18 Automatic shutoff 29 Automatic zero setting 30 Autozero 30

Backlight 30 Balance history 63 Balance information 65 Basic menu 24, 26 Battery operation 16 Baudrate 34 Beep 27, 27 Bit/Parity 34

Calibration 18, 28 Calibration history 64 Cancel 26 Change settings 25, 25 Char Set 35 Check Weighing 40 Cleaning 72 Closing the menu 25 Control Limit 58 Conventions and symbols 7 Conversion table for weight units 91

Data communication format 33 Date 26 Date format 28 Delivery inspection 13

Density 51 Density kit 51 Density table for distilled water 55 Density table for ethanol 56 Diagnose 30 Diagnostics 60 Diagnostics application 30 Display 32 Display panel 11 Display test 61 Disposal 8 Distilled Water 55 Division Factor Weighing 49 Draft Shield 13, 72

End of Line 35 Environment 28 Error messages 70 ethanol 56 External weight 19

FACT 18, 28, 28 Factor Weighing 47, 49 Firmware update 69 Fully automatic adjustment 18, 28 Function PC-Direct 67

Good Weighing Practice 57 GWP 57, 58

Handshake 35 Header 32 Host 32

Icons 11 Input principle 25 Installing the components 13 Interface menu 24, 31, 31 Interface MT-SICS commands and functions Interface RS232C 31, 73 Internal weight 18 Interval 35 Introduction 7

Key assign 30 Key beep 27 Key functions 10 Key test 62

Leveling the balance 15 Line feed 33

Index92

Liquid 51 Liquids 53 Location 15

Main Menu 26 Manual adjustment with external weight Manual adjustment with internal weight Menu 24, 26 Menu Advanced 24, 28 Menu Basic 24, 26 Menu Interface 24, 31, 31 Menu operation 25 Menu protection 26 Menu topic 25, 25, 26 Motor test 63 MT-SICS interface commands and functions Multiplication Factor Weighing 47

Net 22 Numerical values 25

Operation keys 10

PC-DIR 31 PC-Direct 67 Percent Weighing 38 Performing a simple weighing 22 Piece Counting 36 Power supply 16 Print 23 Printer 31 Printer Settings 91 Protect 26 Protocol trigger 28

Quickstart 21, 29

Recall 23, 29 Repeatability test 60 Reset 27 Routine Test 57 RS232C interface 31, 73

Safety precautions 8 Saving settings 25 Select menu 25 Select menu topic 25 Selecting the location 15 Service 31, 31, 72

Service date reset 31 Service icon 31 Service provider information 66 Service reminder 31 Setting up the balance 13 Shutoff 21, 29 Signature line 32 Single 32 Sinker 51, 53 Software update 69 Solids 51 SOP 58 Spare parts 89 Stability beep 27 Startup 21, 29 Statistics 43 Status icons 11 Status messages 70 Stop bit 34 Submenu 25 Switching the balance on and off 21 Switching weight units 22 Symbols and conventions 7

Taring 22 Technical data general 76 Technical data model-specific 76 Time 26 Time format 29 Topic 25, 25, 26 Totaling 45 Transmit data 23 Transporting the balance 17

Unit 27, 27 Unpacking 13

Warning Limit 58 Weighing below the balance 17 Weighing made simple 21 Weighing-in aid 23 Weight unit 22, 27, 27, 91

Zero print 33 Zero range 30 Zero setting 22 Zeroing 30

Index 93

Mettler-Toledo AG, Laboratory & Weighing Technologies

CH-8606 Greifensee, Switzerland Tel. +41 (0)44 944 22 11 Fax +41 (0)44 944 30 60 www.mt.com

www.mt.com/jewelry

For more information

*11781452*

Mettler Toledo JP1203C, JS1203C, JP1603C, JS1603C, JP303G Operating Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of contents

7Introduction

8 Safety Precautions

9Overview

13Setting up the Balance

21Weighing Made Simple

24 The Menu

36 Applications

67Communication with Peripheral Devices

69Firmware (Software) Updates

70 Error and Status Messages

72 Cleaning and Service

73Interface Specification

Technical Data

86 Accessories and Spare Parts

91Appendix

Index92