Operating Instructions

Sartorius LMA110S Moisture Analyzer

Model Mark 3 LTEElectronic Moisture Analyzer

98040-699-09 Rev. D

Contents

Contents 2Introduction 3Intended Use 3Descriptions and Symbols 3

Warning and Safety Information 4Sample Pans 6Safety Precautions 7

Getting Started 8Storage and Shipping Conditions 8Unpacking the Moisture Analyzer 8Instructions for Recycling the Packaging 9Equipment SuppliedGeneral Views of the Moisture Analyzer 10Assembly 12Choosing a Suitable Location 13Connecting the Moisture Analyzer to AC Power 13Leveling the Moisture Analyzer 14

Operating Design 15Keypad 15Display Modes 17Menu Structure 19

Data Output 20LED Status Lights 20

Operating the Moisture Analyzer 21Standby Screen 21Standby Temperature with a New Program 22Default Drying Program 23Recalling a Program 24Testing a Sample 25

Setup Menu 28Setting the Device Parameters in Program Manage Menu 28Edit Current Program 29Table: Program Settings 30Units 31Factors 32Temperature 1 and 2 33Time 1 and 2 34Slope 34Target Limits 39Test Mode 40Program Name 41Create a New Program 42Delete Program 42

Sort Programs 42Configuring the Printout 43Print Current Program 43Print Program List 43Print All Programs 43Data Log 44Device Information 45Modify Operators 46Graphing 47Results Printout Format 48Setting the Time and Date 51Communication Ports 52Pin Assignment Chart 52Serial Command List 53Conserve Mode 60Security 61Activate and Deactivate Security 61Setup Security Access 62Clear Data Log 63Clear Operators 63Restore Factory Defaults 64Manage Program Storage 64Transfer Programs 66

Audio, Video and Language 67Audio Adjustments 67Video Contrast Adjustment 68Video Color Scheme 68

Service 69System 69

Calibration | Adjustment Functions 70Calibrate Balance 70Heater Adjustment 73Adjust Temperature 73Verify Temperature 73

Concentration Mode 77

Multi-module Mode 78

Cleaning 80

Dispoal 81

Specifications 82

Accessories (Options) 83

Regulatory Compliance 84

2

3

Introduction

Thank you for choosing the SartoriusMark 3 LTE moisture analyzer, the inter-national version of the field-proven Mark3 from Sartorius. This analyzer is a modu-lar analytical instrument that can be con-figured to meet various performancerequirements. Each analyzer consists oftwo parts, a control module and a heatermodule. The control module is comprisedof a keypad, a display and a printer(optional) with the appropriate electron-ics. The heater module consists of theelectronic balance and heating cavity. Upto two heater modules may be interfacedwith a single control module. On initialpower-up, the control module will auto-matically detect how many heater mod-ules have been connected and are pow-ered on. If more than one heater moduleis detected, the analyzer will run in theMulti-module mode.

The Mark 3 LTE moisture analyzer is usedas a quick and reliable means of deter-mining the moisture content in varioussamples by the principle of loss on drying.

Key features of the Mark 3 LTE include:§ Sample heating with infrared quartz tubes

§ Precision electronic balance for accurateweighing and continuous weight moni-toring during analysis

§ Quarter VGA screen for easy viewing

§ Large storage of methods for easy recallof frequently used drying procedures

§ Modular system for add-on capability of multiple heater modules

Please take the time to read these Operating Instructions to learn the safeoperation of this analyzer. The Mark 3LTE has many features that will bedescribed and can be of benefit to yourmoisture testing program.

The Operating Instructions contain guidance in the form of descriptions,charts, software flow charts, and pictorial diagrams:

§ Key names are presented in bold:Start|Stop

§ Safety symbols indicate notes or cautionof risks as detailed below.

Descriptions and SymbolsImportant safety related instructions are highlighted visually throughout theOperating Instructions with a descrip-tion:

DangerWarning of a possible danger that maylead to a serious injury.

CautionWarning of a possible danger that mayresult in minor injury or damage.

NoteImportant guideline on how to use themoisture analyzer correctly.

Instrument labels

Caution: ! Read manual before operating

Danger: Electrical hazard

Caution:Hot surface

Warning and Safety Information

This moisture analyzer complieswith the European Council Direc-tives as well as international regu-lations and standards for electricalequipment, electromagnetic com-patibility, and the stipulated safetyrequirements. Improper use or handling, however, can result indamage and/or injury.

Read these operating instructionsthoroughly before using your mois-ture analyzer to prevent damage tothe equipment. Keep these instruc-tions in a safe place.

Follow the instructions below toensure safe and trouble-free opera-tion of your moisture analyzer:

! Use the moisture analyzer only for performing moisture analysis ofsamples. Any improper use of theanalyzer can endanger persons andmay result in damage to the ana-lyzer or other material assets.

! Samples or containers (e.g., beakers or graduated flasks) that are toolarge or bulky to permit completeclosure of the sample chamberhood must not be placed in theanalyzer.

! Do not use this moisture analyzerin a hazardous area/location; oper-ate it only under the ambient con-ditions specified in these instruc-tions.

– The moisture analyzer may beoperated only by qualified personswho are familiar with the propertiesof the sample to be analyzed.

! Class A WarningWarning: This is a class A product.In a domestic environment thisproduct may cause radio interfer-ence in which case the user may be required to take adequate measures.

4

! Make sure before getting started that the voltage rating printed onthe manufacturer‘s label is identicalto your local line voltage (see thesection on “Connecting the Mois-ture Analyzer to AC Power” in thechapter entitled “Getting Started”)

– The analyzer comes with a powersupply that has a grounding con-ductor

– The only way to switch the poweroff completely is to unplug thepower cord.

– Position the power cable so that itcannot touch any hot areas of themoisture analyzer.

– Use only extension cords that meetthe applicable standards and have a protective grounding conductor.

– Disconnecting the ground conduc-tor is prohibited.

– Connect only Sartorius accessoriesand options, as these are optimallydesigned for use with your mois-ture analyzer.

– Protect the moisture analyzer fromcontact with liquid.

– If there is visible damage to themoisture analyzer or power cord:unplug the equipment and lock itin a secure place to ensure that itcannot be used for the time being.

! Clean your moisture analyzeraccording to the cleaning instruc-tions only (see “Cleaning”).

Do not open the analyzer housing.If the seal is broken, this will result inforfeiture of all claims under the manu-facturer’s warranty.

In case you have any problems withyour moisture analyzer:

$ contact your local Sartorius office, dealer or service center

Warning: Severe Burns!

– When setting up the moisture analyzer,leave enough space to prevent heatfrom building up and to keep your analyzer from overheating:– leave 20 cm (about 8 inches) around

the moisture analyzer– 1 m (3 ft.) above the device

– Do not put any flammable substanceson, under or near the moisture analyzer,because the area around the heatingunit will heat up.

– Be careful when removing the samplefrom the chamber: the sample itself, theheater module and the sample pan usedcan still be extremely hot.

– Do not remove the heater module unitduring operation: the heating elementand its protective glass panels can getextremely hot!

– Prevent excess heat build-up around theanalyzer.

5

Hazards for persons or equipmentposed by using specific samples:

Fire Explosion

– Flammable or explosive substances

– Substances that contain solvents

– Substances that release flammable orexplosive gases or vapors during thedrying process

In some cases, it is possible to operatethe moisture analyzer in an enclosednitrogen atmosphere to prevent thevapor released during drying from coming in contact with oxygen in thesurrounding atmosphere. Check on acase-to-case basis whether this methodcan be used, because installation of theanalyzer in too small an enclosed spacecan affect its functions (for instancethrough excessive heat build-up withinthe analyzer). When in doubt, perform a risk analysis.

The user shall be liable and responsiblefor any damage that arises in connec-tion with this moisture analyzer.

Poisoning Caustic burns

– Substances containing toxic or causticor corrosive substances: These may be dried only under a fume hood.The value for the “lower toxic limit” in a work area must not be exceeded.

Corrosion:– Substances that release aggressive

vapors during the heating process (such as acids): In this case we recom-mend that you work with small samplequantities. Otherwise, vapors can con-dense on cold housing parts and causecorrosion.

The user shall be liable and responsiblefor any damage that arises in connec-tion with this moisture analyzer.

– Sample Pans (Delivered with the Analyzer):The reusable metal pans are not made of stainless steel. For this reason,they are not resistant to corrosion.These pans can be used only for powderand granules (e.g. plastics) with verylow moisture content.If the moisture content is higher, thedisposable aluminium pans (90 mmdiameter) must be used (see chapter“Accessories”).

6

CautionDo not touch the metal surfaces insidethe drying chamber while removing or placing a sample in the analyzer sincethe surfaces are very hot.

Do not touch the heater hood ventila-tion area at any time because this areacan be hot during and after a test.

§ Do not test flammable or toxic materials.

§ Use the analyzer in a fume hood if thesamples emit fumes which could beharmful.

§ Know where the fire extinguisher islocated. Use only an extinguisher ratedfor use with electrical fires.

§ Keep the analyzer clean. Always unplugthe analyzer and cool it thoroughlybefore cleaning or performing service.

§ Do not block the ventilation areas ofthe heating chamber.

§ If necessary, press the Start|Stop keyduring a test to stop the test.

§ Locate the analyzer away from flammable materials.

§ If liquid is spilled into the analyzer,unplug the Heating Module from theelectrical supply immediately.

§ Analyzer is suitable for continuous operation

Safety Precautions

DangerUse of this product in a mannernot specified by the manufacturermay impair any safety protectionprovided by the equipment!

Every attempt has been made tomake this analyzer safe and easy touse. However, like any laboratoryinstrument respect must be givento the operation of the analyzerdue to environmental conditions,the nature of the samples beingtested and of the chemicals whichmight be near the analyzer. To avoid personal injury or damageto the analyzer, please observe thefollowing precautions: Read all instructions in the Operat-ing Instructions prior to operatingyour analyzer.

WarningControl module contains 3V LithiumBattery. Please dispose of in accor-dance with local regulations andconventions.

7

Getting Started

Thank you for choosing the SartoriusLMA110S moisture analyzer. TheLMA110S is a modular analytical instru-ment designed to be configured to meetvarious performance requirements. Eachanalyzer consists of two parts, a controlmodule and a heater module. The con-trol module contains the keypad, dis-play and a printer (optional) with theappropriate electronics. The heatermodule consists of an electronic bal-ance and heating cavity. Up to twoheater modules may be interfaced witha single control module. On initialpower-up, the control module willautomatically detect how many heatermodules have been connected and arepowered on. If more than one heatermodule is detected, the analyzer willrun in the multi-module mode.

Storage and Shipping ConditionsAllowable storage temperature: –10 to +50°C–14°F to +122°F

Allowable shipping temperature: –40 to +70°C–40°F...+158°F

Unpacking the Moisture AnalyzerThe moisture analyzer is delivered in a set of two custom-made boxes specif-ically designed for this precision instru-ment to provide optimum protectionduring transportation.

NoteRetain the original packaging in orderto ship the analyzer if it needs to betransported or stored at some futuretime.

8

Follow the instructions carefully whenunpacking the analyzer:

§ Unpack the analyzer carefully and gently.

§ Remove all the contents of the carton.Check carefully to make sure you haveremoved all accessory items.

§ The LMA110S consists of two modules,a control module and a heater module.Up to two heater modules may be connected to a single controlmodule.

§ Inspect each module for physical dam-age and report any damage immediatelyto Sartorius or the distributor that youpurchased the analyzer from.

§ Verify that you have received the following accessories:

Instructions for Recycling the PackagingTo ensure adequate protection for safeshipment, your moisture analyzer hasbeen packaged to the extent necessaryusing environmentally friendly materi-als. After successful installation of themoisture analyzer, you should returnthis packaging for recycling because it is a valuable source of secondary rawmaterial. For information on recyclingoptions, including recycling of oldweighing equipment, contact yourmunicipal waste disposal center or localrecycling depot.

Equipment Supplied

– Inter-module cable

– Power module cable

– Pan support

– Pan shield

– Power cord

– Tweezers

– Sample pans

– Operating instructions manual

9

General Views of the Moisture Analyzer

No. DesignationHeater Module

1 Pan shield 2 Pan support 3 Cylindrical quartz heating tubes 4 RTD temperature sensor 5 Heater adjustment tool connector 6 LED status lights 7 Service panel, heaters & RTD

temperature sensor8 Level vial 9 Adjustable leveling feet

10 Inter-module cable receptacle11 Main power switch 12 Main cord receptacle 13 Fuse 1 (250 V~5A T) 14 Fuse 2 (250 V~5A T)15 Module power cable receptacle

No. DesignationControl Module

16 Storage Bin17 VGA display18 Soft keys and display overlay19 Keypad20 Inter-module cable receptacle21 Module power cable receptacle22 Ethernet socket: only for Sartorius

Service23 USB socket: only for Sartorius

Service

Cables and Power cord24 Serial connector25 Inter-module cable27 Main power cord

10

16

17

18

19

4

3

87512

6

9

Control Module Connector Panel

Heater Module Connector Panel

Cables Connected to Control and Heater Modules

11

23

20

21

11

15

12

2120

2526

27

24

22

10

13

14

15

10

AssemblyThe analyzer does not come fullyassembled. The control and heater modules are placed next to each otherand may be placed on either side ofeach other. Assemble the modules andindividual components in the followingorder:

1. Open the heater hood using the handleand install the pan shield so that thecenter hole fits over the center ring ofthe cavity base plate.

2. Next, place the stem of the pan supportthrough the center ring of the baseplate and into the hole of pan receiver.

3. Remove the foam from the heaterchamber.

4. Connect the power module cablebetween the control module and theheater module, observing the pin orien-tation.

5. Connect the inter-module cablebetween the control module (MODCOMM 1 connector) and the heatermodule, observing the connector orien-tation.

6. If multiple heater modules are used,install the additional inter-modulecables from each heater module to thecontrol module inter-module cablereceptacle (MOD COMM 1-2). Refer tothe chapter in this manual on multi-mode operation for instructions specificto operating multiple heater modules.

12

Choosing a Suitable LocationIn order to ensure that the analyzerfunctions properly, select a location thatmeets the following requirements:

§ Permissible ambient environment– Temperature:

+15 to +40°C (59°F to 104°F)– Relative humidity:

10 – 85%, non-condensing– Altitude:

0 to 2,000 meters (0 to ~6562 ft)

§ The analyzer is intended for indoor use.

§ Place the analyzer on a rigid, horizontalsurface, preferably free of vibration.

§ Avoid drafts and excessive temperaturefluctuation.

§ Locate the analyzer away from flammable materials.

Connecting the Moisture Analyzer to AC PowerThis Class I Equipment (grounded type) analyzer contains a universal self-adjusting power supply rated to100-120/200-250V~5/2.5A 50/60 Hz.Check that this voltage matches yourlocal line voltage. If your voltage is notwithin this rating, do not connect thepower cord to the power supply.

Danger!The analyzer may only be operated

using the original power cord supplied.Please do not use it with an extensioncord. The wall socket must be grounded.The AC Power mains supply fluctuationsare not to exceed +/–10% of the nomi-nal supply voltage. The (Over Voltage)Category II for transient over voltages is EN 61010-1. The pollution Degree 2is supplied EN 61010-1. The analyzer is rated to Normal Protection (not protected against harmful ingress ofmoisture).

§ Insert the power cord that with the analyzer into the power input receptacleon the back of the heater module.

§ Then plug the power cord into a wallsocket.

§ Turn the analyzer on by moving thepower switch on the back of the analyzerto the On position. The analyzer willbriefly proceed through a self-diagnosticroutine and then display the standbyscreen. It will automatically enter awarm-up period as noted on the screen.Should the analyzer display any warn-ings, consult the troubleshooting sec-tion of this manual, or call Sartorius.

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Leveling the Moisture AnalyzerIn order to function properly, the heatermodule should be horizontal. The heatermodule has a level vial. You can tellwhen the analyzer is level by checkingwhether the bubble is centered in thevial.

§ Check that all four feet are in the fullyinserted position.

§ Observing the level vial, rotate one footat a time to level.

Adjust control module so that it doesnot rock.

NoteThe heater module must be re-leveledeach time the analyzer is moved.

LMA110S Keypad

Warm-upTo enable the analyzer to function optimally, plug it in and leave it pow-ered on for a minimum of 15 minutes.The analyzer is preprogrammed to alertthe operator that the device is in thewarm-up period. It is best to allow theanalyzer to complete this warm-up period before testing samples; however,this may be overridden by pressing theEnter key.

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Numerickeys

Soft keys

Navigationalkeys

Operating Design

The Mark 3 LTE analyzer is operatedthrough the keypad in conjunctionwith the quarter VGA screen. TheMark 3 LTE is preprogrammed withoperational and setup software thatenables the analyzer to be customconfigured to meet the particularneeds of the application, environ-ment or user ability.

Keypad

The analyzer has two membrane type keypads: the main keypad and a second that also serves to sealedthe display. The keypad consists ofthree dedicated keys, numeric keys,navigational keys and soft keys. The following is a description ofeach of the key functions:

Dedicated keys:Each key has a particular function.Pressing the key once will initiate thedesired action.

Initiates the testing of a sample

Stops a test in progress

u Press to finalize the entry of a numeric value

– Selects the highlighted menu selection in a list

– From the Standby screen will printthe last result

Start|Stop

Numeric and Decimal Point Keys Numbers from 0 to 9 and the deci-mal point are pressed either to enter a specific numeric value or to make a selection from a list of menuchoices preceded by a number.

Navigational Keys Four keys are intended to move thehighlighted cursor on the screen in a particular direction.

Moves the cursor to the right

Moves the cursor to the left

Moves the cursor up

Moves the cursor down

15

Soft keys: The functionality of these keys willchange depending on what is on thedisplay. A label on the display justabove the key will describe the keyfunction at the moment. Some examples of the soft keys areas follows:

Prints various items corresponding tothe menu selection

Toggles a highlighted selectionbetween on and off

Used to select a drying program fromthe Program menu

Access to all setup parameters fromthe Setup menu.

Setup

Recall

On/off

Print

Used to select an operator. Name willbe printed on the results printout.

Display will return to the previousmenu.

Display will return to the Standbymenu.

Deletes the single highlighted character when entering alphanu-meric program names and operators.

Sets analyzer to the weighing mode.Weigh

Delete

Users

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Display Modes

The large quarter VGA display is designed to makeoperation and setting up the analyzer easy throughof detailed information in clear descriptions, choicesor menus. The analyzer will display information inseveral different formats as described below:

Warm-up:This mode is entered whenever the analyzer is pow-ered on. The warm-up period ensures that the ana-lyzer is properly conditioned before testing is begun.During warm-up the screen will be mostly blank.

Standby (or Test Done):In this mode the analyzer is in an ideal status. This is the period between testing samples. The temperature of the chamber is controlled to aparticular level based on the Standby temperatureset for the last test performed. The screen will displaythe program name, date and time, temperature andthe last result, if a test has been run.

Test: This mode is entered when the Start|Stop key is pressed to initiate a test. The screen is similar indesign to the Standby mode but also includesprompts to guide the operator through the steps of adding a sample, entering an ID, if desired, anddisplaying the result when the test is completed.

D e f a u l t 0 5 / 0 1 / 2 0 1 1 0 2 : 1 4 P M

W A R M I N G U P

V e r . 1 . 0 0 . 0 0

M a r k 3 L T E M o i s t u r e A n a l y z e r

Recall Setup WeighUsers

P r e s s E N T E R t o o v e r r i d e w a r m u p

D e f a u l t 0 5 / 0 1 / 2 0 1 1 0 2 : 1 4 P M

W A R M I N G U P

V e r . 1 . 0 0 . 0 0

M a r k 3 L T E M o i s t u r e A n a l y z e r

Recall Setup WeighUsers

P r e s s E N T E R t o o v e r r i d e w a r m u p

A d d s a m p l e t o p a n

D R Y M I L K P O W D E R 0 5 / 0 1 / 2 0 1 1 0 2 : 1 4 P M

M o d u l e 1

0.000 g

Zero

{ }

0%

Standby

Current

60 57

17

Graph: The graph mode can be entered during or after a test to show a graph of the weight versus time,temperature versus time, or result versus time.

Data Log: The data log mode is used for reviewing past samples that have been tested. The log of samplescan be sorted, or samples can be manually selectedto perform statistical calculations.

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T e m p e r a t u r e / t i m e

D R Y M I L K P O W D E R 0 5 / 0 1 / 2 0 1 1 0 2 : 1 4 P M

Print Result

210

30 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 min

25.67 %

V i e w D a t a L o g

Down Up Top

D r y m i l k p o w e r 0 5 / 0 1 / 2 0 1 1 0 2 : 1 0 3 . 4 5 % M 6 . 7 m i n 6 7 2 0 0 1 D r y m i l k p o w e r 0 5 / 0 1 / 2 0 1 1 0 2 : 0 2 3 . 5 0 % M 6 . 8 m i n 6 7 2 0 0 2 D r y m i l k p o w e r 0 5 / 0 1 / 2 0 1 1 0 1 : 5 3 3 . 4 7 % M 7 . 0 m i n 6 7 2 0 0 3

0 5 / 0 1 / 2 0 1 1 0 2 : 1 8 P M

Menu Structure

The Mark 3 LTE set up software is structuredaccording to a series of menus. The Setup menu listsseveral topics of instrument setup. By drilling downinto these topics, sub-menus will allow specificchoices to be selected. See the Setup section fordetails.

How to navigate in the menu structure:§ To select a menu and to drill down to more specific

information:– Press the preceding number key of this listing or– Use the navigational arrow keys to highlight the

desired listing first, then press the Enter key

§ To return to a preceding menu level, press the arrowsoft key. Subsequent presses will return you to theStandby screen.

§ To return to the Standby screen, press the bentarrow if one is available from that screen. To choosea specific selection option or to enter a value:

A selection can be made by:– Pressing the preceding number key of this listing,or– Using the navigational arrow keys to highlight the

desired listing first, then press the Enter key.

§ How to make a numeric input:– Use the numeric keypad to enter a value fist, then

press the Enter key.

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1 ) P r o g r a m m a n a g e 2 ) D a t a l o g 3 ) M o d i f y o p e r a t o r s 4 ) R e s u l t s p r i n t o u t f o r m a t 5 ) T i m e a n d d a t e 6 ) C o m m u n i c a t i o n p o r t s 7 ) C o n s e r v e m o d e 8 ) S e c u r i t y 9 ) A u d i o & v i d e o 0 ) M o d u l e p o r t s c a n . ) S e r v i c e

S e t u p M e n u

0 5 / 0 1 / 2 0 1 1 0 2 : 1 8 P M

Data Output

LED Status Lights

The Mark 3 LTE heater module has twoLED lights on the front left corner thatvisually indicate the status of the ana-lyzer. The left LED shows the status ofthe balance. The right LED indicates thestatus of the heating function.

Each LED may have three colors: red, green or amber. Red is generallyassociated with a warning state andshows that corrective action must betaken. Green is generally associated witha positive condition, indicating you canproceed. Yellow generally indicates a transitional period or that the test is in progress.

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Warmup Balance LED Heater LED

Warming up Rapidly flashing RED Rapidly flashing RED

Ready to test Steady GREEN Steady GREEN

Heater in conserve mode Steady GREEN Steady YELLOW

Standby Balance LED Heater LED

Sample in chamber heating cavity (chamber)

Flashing YELLOW Flashing GREEN

Test mode Balance LED Heater LED

Test in progress Steady YELLOW Steady YELLOW

Test done Flashing YELLOW Flashing GREEN

Sample loading Below target Flashing GREEN Steady GREEN

Within target Flashing YELLOW Steady GREEN

Above target Flashing RED Steady GREEN

Diagnostics Balance LED Heater LED

Failed diagnostics Flashing RED Flashing RED

The Mark 3 LTE Moisture Analyzer is designed totest moisture content in a large variety of materialsincluding powders, pastes and liquids. The perform-ance of the analyzer is dependent upon selectingoptimum drying analysis conditions for your specificsample type. Sartorius will support you in findingthe set of testing parameters (referred to as a pro-gram) you need for your specific tests. On request,we will provide a chart of the parameters and testresults we have compiled by testing samples in ourlaboratory and comparing the results to thoseobtained by reference methods.

If our chart of applications shows a drying programthat is not already programmed into your analyzer,you may do this yourself by following the instruc-tions under Setup in this manual.

Standby ScreenDuring warm-up, your analyzer will enter the Stand-by mode and the Standby screen will be displayed. It is from the Standby (or Test Done) screen that allfunctions of operating the analyzer, including test-ing samples and setting parameters, take place.

The standby screen shows the following information:

§ Program name

§ Time and date

§ Standby temperature and actual temperature

§ Various soft keys for options that are availabledepending on the security setup options engaged

§ Warnings that will need to be addressed before testing

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Operating the Moisture Analyzer

D R Y M I L K P O W D E R

S t a n d b y

Recall Setup Weigh Users

P r e s s S T A R T k e y t o b e g i n t e s t

Standby

Current

6 0

5 9

0 5 / 0 1 / 2 0 1 1 0 2 : 1 8 P M

V e r . 1 . 0 0 . 0 0

M a r k 3 L T E M o i s t u r e A n a l y z e r

Functions available from the Standby screen:§ Press Start|Stop key to initiate a test

§ Press Recall soft key to change the program tobe used for testing a sample

§ Press User soft key to select an operator name (feature must be turned on in Setup)

§ Press Setup soft key to enter the Setup menu inorder to make all parameter changes

§ Press Graph soft key to display a graph

§ Press Weigh soft key to use as a balance

Standby-Temperature ! with a New ProgramWhen creating a new program, the standbytemperature setting from the previous dryingprogram is used automatically by the analyzer.

Example:You have created a new program for drying a temperature-sensitive sample at low tempera-ture. The analyzer uses the standby tempera-ture, e.g. 165°C, from the previous program.You must call up the standby temperatureparameter and change the temperature value.If you forget performing this setting, your ana-lyzer is always too hot before starting the test.

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Default Drying ProgramYour analyzer is delivered with a default drying pro-gram. The drying program contains all the specificparameters to test a sample including temperature,endpoint, unit of measure, standby temperature, etc. You will notice if you are in the default programor a specific material program by the program name at the top left of the display.

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Program name: DefaultTemp1=105CTime1=OffTemp2=Off, Time2=OffSlope=0.050%/1 minute, ActualStart delay=0 secondStandby temp=60C, -Ideal weight=5g, Lock=OffTarget limits=OffMode=Standard

Recalling a ProgramDrying programs are stored for easy access at a latertime. This eliminates the need to change parametersfor frequently tested samples. Up to 60 drying pro-grams can be stored. Creating and storing a programis described under Developing a Drying Program.

To recall a stored program, perform the followingsteps:

1. From the Standby screen, press the RECALL soft key.The screen will change to the first page of storedprograms as show below.

2. To display programs on the next pages, press theDown soft key.

3. Press the number(s) key followed by the Enter keyfor the number that precedes the program name. As an alternative, use the arrow keys to highlight thedesired program name, then press Enter. The displaywill change to the Standby screen with the new program in the top left corner. This program will beused for the next test. If a blank program is entered,the analyzer will use the last valid program that was entered.

NoteAs a shortcut, it is not necessary to have the desiredprogram listed on the display to recall it. Simplyenter the desired number from your memory on thefirst page and press the Enter key.

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1 1 ) 2 ) W h e y P r o t e i n 1 2 )

)31 )3 )41 )4 )51 )5 )61 )6 )71 )7 )81 )8 )91 )9 )02 )01

P r o g r a m s

P r o g r a m # :

Down

1 ) D r y M i l k P o w d e r

Up

_

Top

0 5 / 0 1 / 2 0 1 1 0 2 : 1 8 P M

Testing a SampleA test can only be initiated from the Standby or TestDone screen. The program that will be used is shownin the upper left corner.

To test a sample, perform the following:1) Open the hood of the heater module using the

handle on the front of the analyzer.

CautionThe heater hood will be hot during testing and thestandby mode.Only touch the heater hood by the handle.

2) Place one pan onto the pan support and close theheater hood.

3) From the Standby screen, press the Start|Stop key. The display will change to the test mode as shownon the left. The balance will automatically tare andshow zero weight on the screen.

NoteIf you forgot to place the pan onto the balanceahead of time, you may open the heater hood now,add the pan, close the heater hood and manuallytare by pressing the Zero soft key.

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D R Y M I L K P O W D E R

S t a n d b y

Recall Setup Weigh Users

P r e s s S T A R T k e y t o b e g i n t e s t

Standby

Current

6 0

5 9

0 5 / 0 1 / 2 0 1 1 0 2 : 1 8 P M

V e r . 1 . 0 0 . 0 0

M a r k 3 L T E M o i s t u r e A n a l y z e r

S a m p l i n g

D R Y M I L K P O W D E R

M o d u l e 1

0.000 g

Zero

{ }

0 %

Standby

Current

60

57

0 5 / 0 1 / 2 0 1 1 0 2 : 1 9 P M

4. At the “Add sample to pan” prompt, open the heaterhood and begin adding sample to the pan. A bargraph on the display will guide the operator to placethe correct amount of sample as set by the idealweight parameter of the drying program. Continueadding sample until the beeper sounds, indicatingthat the sample amount is within 10% of the idealweight. The exact weight is also displayed on thescreen.

5. At the “Close heater hood” prompt, close the heaterhood. The balance will capture the initial weight ofthe sample “Sampling” and then show that the testis in progress. The display will change to show cur-rent information including the elapsed time and thecurrent percentage weight loss in the units as speci-fied in the drying program.

NoteTo stop the test in progress, press the Start|Stop key.

The optional printer will begin to print as the testbegins. Printout information can be selected inSetup menu under Printer.

At the end of the test the display will show “TestDone.” The result will stay on the screen as well asbe printed. The analyzer will enter the Standbymode until the next test is initiated.

26

D r y M i l k P o w d e r

T e s t i n P r o g r e s s

0.01 % Moisture

E l a p s e d t i m e : 0 0 . 1 0

Graph

P r e s s S T O P k e y t o s t o p t e s t

Temp 1

Current

105 71

0 5 / 0 1 / 2 0 1 1 0 2 : 1 8 P M

P r e s s S T A R T k e y t o b e g i n t e s t

D r y M i l k P o w d e r

T e s t D o n e

3.47 % Moisture

R e s u l t t i m e : 7 . 0 m i n I D : 1 2 6 3 9 9 . 1

Target: Pass

Recall Setup Graph User

W a r n i n g : S a m p l e o n p a n

Standby

Current

105

105

0 5 / 0 1 / 2 0 1 1 0 2 : 1 8 P M

The display will prompt you, theoperator to remove the samplebefore the next sample can be test-ed. Open the hood and carefullyremove this sample using tweezers,and while the hood is open, addthe sample pan for the next sampleto be tested.

Caution! The sample is hot during and afterthe test. Remove the sample withcare by using the tweezers providedwith the analyzer. Do not touchany internal part of the heatingchamber or pan shield as they willbe very hot.

Press the Start|Stop key to begin thenext test using the same program.

NoteThe analyzer balance must be calibratedbefore putting the unit into routineservice. See the section on CalibrateBalance in this manual.

27

Setup Menu

All settings for to the Mark 3 LTE, including chang-ing of instrument options and program parameters,are selected in the Setup menu. Each subject is listedon the Setup menu screen.

To enter the Setup menu:§ From the Standby screen, press the Setup soft key to

display the Setup Menu screen.

NotePressing the arrow soft key from the Setup menu orany submenu will always take you back one level.

Setting the Device Parameters in the Program Manage Menu

The Program Manage Menu provides access to allsetup functions associated with creating, editing, ormanaging sample drying programs.

To enter the Program Manage Menu:§ From the Setup menu screen, press the 1 key

or highlight “Program manage”, using the naviga-tion keys and press Enter.

28

1 ) P r o g r a m m a n a g e 2 ) D a t a l o g 3 ) M o d i f y o p e r a t o r s 4 ) R e s u l t s p r i n t o u t f o r m a t 5 ) T i m e a n d d a t e 6 ) C o m m u n i c a t i o n p o r t s 7 ) C o n s e r v e m o d e 8 ) S e c u r i t y 9 ) A u d i o & v i d e o 0 ) M o d u l e p o r t s c a n

. ) S e r v i c e

S e t u p M e n u

0 5 / 0 1 / 2 0 1 1 0 2 : 3 1 P M

Edit Current ProgramAll parameters associated with a currently storeddrying program can be edited and re-stored orchanged without re-storing. The program to be edited will be in the top left corner of the display. If this is not the program you wish to edit, then it must first be recalled.

To edit a current program:§ From the Program manage menu, press the 1 key to

display the Program Menu screen.

All the parameters of the drying program are displayed on this screen for the program named inthe top left corner. To make a change to any of theparameters, enter the submenu for that topic. A complete list of all variables for each parameter is shown on the next page.

To edit a current program without storing:§ Make the change, then press the arrow key to return

one level.

§ Alternatively make the change, then press the bentarrow key to return to the Standby screen. On theStandby screen, the warning will show that thechanges have not been saved.

To save an edited program:§ Make changes, then press the Save soft key to

return to the Standby screen.

29

D e f a u l t

P r o g r a m M a n a g e M e n u

1 ) E d i t c u r r e n t p r o g r a m 2 ) C r e a t e n e w p r o g r a m 3 ) D e l e t e p r o g r a m 4 ) S o r t p r o g r a m s ( a l p h a b e t i z e ) 5 ) S o r t p r o g r a m s ( f i l l i n b l a n k s ) 6 ) P r i n t c u r r e n t p r o g r a m 7 ) P r i n t p r o g r a m l i s t 8 ) P r i n t a l l p r o g r a m s

0 5 / 0 1 / 2 0 1 1 0 2 : 1 8 P M

1 ) U n i t M o i s t u r e ( 0 . 0 0 % ) 2 ) T e m p 1 1 0 5 C , s t d , T i m e 1 O ff3 ) T e m p 2 O ff , T i m e 2 O ff 4 ) S l o p e 0 . 0 5 % / 1 m i n , a c t u a l 5 ) S t a r t d e l a y 0 s e c 6 ) S t a n d b y t e m p 6 0 C , E q u i l i b r a t e O ff 7 ) I d e a l w e i g h t 5 g , l o c k O ff 8 ) T a r g e t l i m i t s O ff 9 ) M o d e S t a n d a r d 0 ) P r o g r a m n a m e D e f a u l t

P r e s s S a v e s o f t k e y t o s a v e c h a n g e s .

P r o g r a m M e n u

D e f a u l t 0 5 / 0 1 / 2 0 1 1 0 2 : 1 8 P M

Print Save

Table: Program Settings

Screen Parameter Variables ExplanationUnits Units Moisture Initial wt. – final wt. / Initial wt. + 100

Solids Final wt. / Initial wt. + 100Volatiles Initial wt. – final wt. / Initial wt. + 100Moisture/dry Initial wt. – final wt. / Final wt. + 100mg/l Final wt. + 1000 / volume in mLWeight Initial wt. – final wt.

Result display Decimal place 0.01% or 0.001%Factors Scale factor Factored result = (result + scale factor) + offset

Offset Factored result = (result + scale factor) + offsetTemperature 1 Temperature Maximum 210°C Set temperature or Off

Time 10.0 – 99.9 minutes Set time or OffTemperature 2 Temperature Maximum 210°C Set temperature or Off

Time 20.0 – 99.9 minutes Set time or OffSlope % Initial weight 0.01 – 9.99 Weight variable of endpoint criteria

Window of time 0.1 – 99.9 minutes Time variable of endpoint criteriaCalculation Actual slope Slope criteria met for endpoint

Calc 1 Calculated endpointCalc 2 Calculated endpointCalc 3 Calculated endpoint

Start delay Start delay 0 - 9 seconds Delay before starting testMode Mark 2 Simulates Mark 2 start delay

LMA110S LMA110S start delayStandby temp. Standby temp. Maximum 165°C Set temperature between testsIdeal weight Ideal weight 0.1 – 99.0 g Set ideal sample weight for test

Percent 1 – 10% Set tolerance of ideal weightIdeal weight Lock On or Off Set ideal weight lock strict (On) or Off

Target limit Target limit Upper limit Set upper limit of result toleranceLower limit Set lower limit of result tolerance

Turn limits Off Turns target limit feature OffMode Mode Standard Standard test mode

Concentration Corrects a result for sample volume

30

UnitsThe analyzer will calculate the test result in a varietyof units of measure, depending on your specificapplication. This menu also provides access to theadvanced options associated with units: displayedreadability and correlation factors.

To change the unit of measure:§ Press the 1 key from the Program Menu to display

the Units menu. The current unit will be shown.

§ Press a number key for the new unit of choice.

§ Note that there is an advanced option indicated byFactor on the soft key. To change this feature, see“Factors.”

§ When all the parameters for units have beenchanged, then press the arrow soft key to accept the changes. The display will return to the ProgramMenu.

31

C u r r e n t u n i t s : M o i s t u r e 1 ) M o i s t u r e 2 ) S o l i d s 3 ) V o l a t i l e s 4 ) M o i s t u r e / d r y5 ) W e i g h t

U n i t s

D e f a u l t

F a c t o r s : a c t i v e

0 5 / 0 1 / 2 0 1 1 0 2 : 2 4 P M

Factor

FactorsThe analyzer has a feature for entering a scale oroffset factor to adjust the result to a more accuratevalue. Only under special circumstances will either ofthe factors ever be used.

To set or change factors:§ Press the 1 key for Units to display the Units screen.

§ Press the Factor soft key. The display will change tothe Factors screen.

§ Press the 1 or 2 key to display either the scale factoror offset screen.

§ Enter the desired value and press the Enter key to return to the Factors screen.

§ Press the Arrow soft key to return to the Unitsscreen.

(result) · (scale) + offset

32

C u r r e n t u n i t s : M o i s t u r e 1 ) M o i s t u r e 2 ) S o l i d s 3 ) V o l a t i l e s 4 ) M o i s t u r e / d r y5 ) W e i g h t

U n i t s

D e f a u l t

F a c t o r s : a c t i v e

0 5 / 0 1 / 2 0 1 1 0 2 : 2 4 P M

Factor

F a c t o r s

D e f a u l t

1 ) S e t s c a l e f a c t o r : 1 . 0 0 0 2 ) S e t o f f s e t : 0 . 0 0 0

E n t e r t h e s c a l e a n d o f f s e tt o a p p l y t o t h e r e s u l t c a l c u l a t i o n :

( R e s u l t ) * ( F a c t o r ) + O f f s e t

0 5 / 0 1 / 2 0 1 1 0 2 : 2 1 P M

Temperature 1 and 2The analyzer will dry the sample at one or two temperatures set in one degree of Celsius incre-ments. A second temperature is optional and is nor-mally set to Off. See the Applications section for adescription of when to use a second temperature fortwo-step drying.

To set or change Temperature 1 or Temperature 2:§ Press the 2 or 3 key for Temp 1 or Temp 2,

respectively. The display will change to the Temp 1 or Temp 2 screen. The current temperature will beshown.

§ Using the numeric keys, type in the desired tempera-ture and press Enter.

§ Note that there are some advanced options indicatedby Ramp and Time 1 (or 2) on the soft keys. Tochange these features see, “Time 1 and 2.”

§ When all the parameters for Temperature 1 or 2 have been changed, press the Enter again or theArrow key to accept the changes. The display willreturn to the Program Menu.

33

T e m p e r a t u r e : 1 0 5 C

M a x . T e m p e r a t u r e : 2 1 0 C

T i m e : 9 9 . 9 m i n u t e s

T e m p e r a t u r e 1

D e f a u l t

| C

Clear Time

0 5 / 0 1 / 2 0 1 1 0 2 : 2 1 P M

34

Time 1 and 2Each the Temperature 1 and 2 settingcan have a set period of time. Time 1 or2 is the time during which the samplewill be dried at each temperature beforeadvancing to the next temperature. Once the time for the last temperaturehas elapsed, the test will terminateunless a slope endpoint has been turnedOn. If Temperature 2 is set, then at theend of Time 1, the analyzer will ramp toTemperature 2.

To set or change Time 1 or 2:§ Press the Time 1 or Time 2 soft key to

display the Time 1 or Time 2 screen.

§ Use the numeric keys type in the desiredtemperature, then press the Enter key.The display will return to the Tempera-ture 1 or 2 screen.

SlopeThe slope function provides an auto-matic endpoint for the test. The slopefunction consists of two variables: window of time and percent of initialweight (%IW) change. During the test,the weight change of the sample is con-tinuously monitored within a movingwindow of time. When the loss ofweight within the window is less thanthe initial weight percentage set, theslope criteria has been met. The finalweight is taken and calculation is performed to end the test. This slope is referred to as “actual slope” becausethe endpoint is actually achieved.

Time

W

e

i

g

h

t % of I.W.

Window of time

End of test (Endpoint)

W

To set or change slope:§ Press the 4 key from the Program Menu to display

the Slope screen. The current initial weight percent-age is shown.

§ Use the numeric keys type in the desired %IW, thenpress the Enter key.

§ Note that there are some advanced options indicat-ed by Time and Calc on the soft keys. To changethese features, see “Windows of Time” or “Calcula-tion Endpoint.”

§ When all the parameters for Slope have beenchanged, press the Enter again or the Arrow key toreturn to the Program menu.

Window of TimeTo set or change window of time:

§ Press the Time soft key to display the Window oftime screen.

§ Use the numeric keys to type in the desired window of time, then press the Enter key. The display willreturn to the Slope screen.

Endpoint Calculation There are three additional advanced slope settingscalled Calc 1, Calc 2 and Calc 3, which are algo-rithms that calculate the endpoint prior to achievingthe actual slope. These will provide more rapidresults on some samples; however, the success of theCalc mode varies from case to case.

To set or change Calc endpoint:§ Press the Calc soft key to display the Calc menu.

§ Press a number key to select the desired calculationsetting. The display will return to the Slope screen.

§ If developing a method, check the correlation ofeach Calc mode starting with Calc 1 to the actualendpoint result.

35

E n t e r p e r c e n t o f i n i t i a l w e i g h t : 0 . 0 5

R a n g e : 0 . 0 0 t o 9 . 9 9 %

E n t e r 0 . 0 0 t o t u r n o f f s l o p e

T i m e : 1 . 0 M i n u t e

C a l c u l a t i o n : A c t u a l

S l o p e

D e f a u l t

| %

Time New Calc

0 5 / 0 1 / 2 0 1 1 0 2 : 2 4 P M

Start DelayThe start delay is a time in seconds that can be setto ensure that a good initial weight is taken at thebeginning of the test.

To set or change start delay:§ Press the 5 key from the Program Menu to display

the Start delay screen. The current start delay isshown.

§ Use the numeric keys to type in the desired %IW,then press the Enter key.

§ Note the mode: Mark 2 or LMA110S. If in the Mark 2mode, start delay will simulate the previous Mark 2analyzer. Press the Mode soft key to toggle betweenMark 2 and LMA110S.

§ Press the Enter key again or the Arrow soft key toreturn to the Program Menu.

Standby TemperatureThe standby temperature is the temperature that the analyzer chamber will be controlled to at theend of a test or prior to a test when a new programis recalled.

To set or change standby temperature:§ Press the 6 key from the Program Menu to display

the standby temperature screen. The current standbytemperature is shown.

§ Use the numeric keys to type in the desired standbytemperature, press the Enter key.

§ When all the parameters for slope have beenchanged, press the Enter key again or Arrow key toreturn to the Program Menu.

36

E n t e r s t a n d b y t e m p : 6 0 C

M a x i m u m t e m p e r a t u r e 1 6 5 C

S t a n d b y T e m p e r a t u r e

D e f a u l t

| C

Clear

0 5 / 0 1 / 2 0 1 1 0 2 : 3 1 P M

Ideal WeightThe ideal weight is the amount of sample in gramsthat should be used for the test as prompted with a bar graph and beeper in the Test mode.

To set or change the ideal weight:§ Press the 7 key from the Program Menu to display

the Ideal Weight screen. The current ideal weight is shown.

§ Use the numeric keys to type in the desired idealweight then press the Enter key.

§ Note that there are some advanced options indicat-ed by Lock and % on the soft keys. To change thesefeatures, see “Ideal Weight Percent Limit” and “IdealWeight Lock.”

§ When all the parameters for slope have beenchanged, press the Enter key again or the Arrow keyto return to the Program Menu.

37

E n t e r i d e a l w e i g h t : 5 . 0 g

R a n g e : 0 . 1 – 3 9 . 0 g

I d e a l w e i g h t p e r c e n t : 1 0 %

L o c k : O f f

I d e a l w e i g h t

D e f a u l t

| g

Lock Clear %

0 5 / 0 1 / 2 0 1 1 0 2 : 2 4 P M

38

Ideal Weight Percent LimitThe ideal weight limit is a tolerancerange for the ideal weight in percentthat the sample weight must be in. Example: If the ideal weight is 10 grams,and the target limit is 10%, then anacceptable sample weight is between 9 and 11 grams.

To set or change the Ideal weight per-cent limit:

§ Press the % soft key to display the Idealweight percent screen.

§ Use the numeric keys to type in thedesired time, press the Enter key. Thedisplay will return to the Ideal Weightscreen.

Ideal Weight LockWhen activated, the ideal weight lockprevents the use of any other sampleweight other than the one that is withinthe target limits. If the lock is not acti-vated, when in the test mode, the targetweight guide is still shown but anysample weight can be used for the test.

To set or change ideal weight lock:§ Press the Lock soft key to toggle On or

Off on the Ideal Weight screen.

Target LimitsThe Target limit Menu provides a statistical processcontrol (SPC) feature that can be set to identifywhen a tested sample is within or outside the desir-able limits selected. If this feature is activated, a Passor Fail will be displayed after each test, indicatingthe sample is within or outside the set limits; thiswill also appear on the printout.

To turn the Target Limits feature on and to enterlimits:

§ Press the 8 key from the Program Menu to displaythe Target Limits screen. The current target limitsare shown.

§ Press the On|Off soft key to toggle target limits: On

§ Press the 1 key to set the upper limit.

§ Press the 2 key to set the lower limit.

When all the parameters for target limits have beenchanged, press the Arrow key to accept the changes.The display will return to the Program Menu.

39

1 . U p p e r L i m i t 1 0 0 . 0 0 % M o i s t u r e 2 . L o w e r L i m i t 0 . 0 0 % M o i s t u r e

T a r g e t L i m i t s M e n u

D e f a u l t

On/off

0 5 / 0 1 / 2 0 1 1 0 2 : 2 4 P M

40

Test ModeThis feature provides a few special testmodes for specific applications:

§ Standard: normal test mode where asample is placed directly onto the panor pan with sample pads to take a directweight of the initial weight.

§ Concentrate: used for determining totalsuspended solids in low solid samples.The sample solids are first concentratedonto a filter pad placed in a vacuumapparatus. During the test mode, theoperator will then be prompted to enterthe number of milliliters of sample thatwas filtered. Results are displayed inmg/l. See details in the chapter on Concentration Mode in this manual.

To change the test mode:§ Press the 9 key from the Program Menu

to display the Mode screen.

§ Press the number key for the mode ofchoice. The display will return to theProgram Menu.

Program NameEach program is stored by a unique program name.Your analyzer may be preprogrammed with a defaultset of programs or a set customized for your company. Program names can be alphanumeric and have some characters.

To change or set the program name:§ Press the 0 key from the Program Menu to display

the Program Name screen.

§ Use the navigational arrow keys, up and down, to enter letters, symbols or a space at the cursor.Pressing the up arrow key first shows a space, thenscrolls through the alphabet starting with “A” forward, followed by symbols. Pressing the down arrow scrolls through the symbols followed by letters in backwards order. To change to lowercase letters, press the Lower soft key.

§ After selecting the first character, press the naviga-tional arrow right key to move to the cursor to thenext character space and repeat the process.

§ The navigational arrow left key moves the cursorleft.

§ When finished entering the program name, press theEnter key to return to the Program Manage menuMenu.

41

P r o g r a m n a m e : D e f a u l t

E n t e r n u m b e r s w i t h k e y p a d

P r o g r a m N a m e

D e f a u l t

Lower Clear Delete

0 5 / 0 1 / 2 0 1 1 0 2 : 2 4 P M

42

Create a New ProgramThe analyzer will store 60 drying pro-grams. New programs can be createdand stored for routine usage. All dryingprogram parameters are set as describedin “Edit Current Program” on page 30.When creating a new program, theparameters will be used of the last pro-gram to be recalled.

NoteWhen creating a new program, you willedit the last program to be recalled andshown on the Program Menu screen.However, you will need to give it a newprogram name for storing. Therefore,first choose a program that is most sim-ilar to your new program to minimizethe amount of changes to make.

To create a new program:§ From the Program Manage menu press

the 2 key for “Create new program” todisplay the Program Menu screen.

§ The program name will be labeled“New.” Change program to your desiredname.

§ Finish making changes to all programparameters as desired.

§ Press the Save key to store the new program in the first available blank program slot.

NotePrograms will be saved when down-loading a new software version.

Delete ProgramAt times you may want to delete a drying program that you will nolonger need.

To delete a program:§ From the Program Manage menu, press

the 3 key to go to the Delete screenshowing the list of programs.

§ Type in the number of the program youwant to delete or move the highlightwith the navigation arrow keys andpress the Enter key. The screen willreturn to the Program Manage menu.

Sort ProgramsPrograms can be sorted in two ways to make them easier to view whenrecalling programs:

§ Alphabetical: sorts by alphabetical orderstarting with characters, numbers andthen letters.

§ Fill in the blank: removes all the blankprogram positions and places programsin the storage positions starting at 1 inthe same order as before the sort.

To sort programs:§ From the Program Manage menu, press

the 4 or 5 key. The display will change,indicating that the analyzer is sorting.When finished, the display will return tothe Program Manage menu screen.

Configuring the Printout

Print Current ProgramTo print the parameters of the currentprogram as shown in the top left cornerof the Program Manage menu screen:

§ From the Program Manage menu, pressthe 6 key. The current program will beprinted.

Print Program ListTo print the entire list of programs:

§ From the Program Manage menu, pressthe 7 key. The list of programs will beprinted.

Print All ProgramsTo print all programs with parameters:

§ From the Program Manage menu, pressthe 8 key. The list of programs withparameters will be printed.

43

Data LogThe analyzer will store the last 999 test results.Results can easily be sorted, viewed on the display orprinted. In addition, you can perform statisticalanalysis on sorted or selected results for viewing orprinting. Sorted data may be also downloaded.

NoteThe default setting for the data log is Off. To store data to the data log, it must be turned Onfirst. Results in the data log are saved when dowdloading a new software version.

To enter the data log:§ From the Standby screen, press the Setup soft key to

display the Setup menu screen.

§ Press the 2 key or highlight “Data log” and press theEnter key to display the Data Log menu.

To enable data to enter the data log:§ From the Data Log menu, press the On|Off soft key

to toggle data log to On.

To prevent data from entering the data log:§ From the Data Log menu, press the On|Off soft key

to toggle data log to Off.

To view data log results:§ From the Data Log menu, press the

1 key to display the data log.

§ Use the soft keys to move through the data:Up Moves to more recent dataDown Moves to older data

To manually select data log results to form a group:§ From the Data Log menu, press the 5 key to display

the data log selection screen. The last group selectedis still retained.

44

1 ) V i e w d a t a l o g 2 ) S t a t i s t i c s 3 ) S e l e c t b y d a t e r a n g e 4 ) S e l e c t b y m o d u l e 5 ) S e l e c t d a t a p o i n t s

nO :gol ataD

N u m b e r o f p o i n t s i n l o g : 4 9 5

D a t a l o g m e n u

0 5 / 0 1 / 2 0 1 1 0 2 : 4 3 P M

On/Off

§ Toggle the Select All or Clear All softkey to select or deselect all data in orderto define a known starting point.

§ Use the navigation keys to scrollthrough the data: right arrow to pagedown, left arrow to page up.

§ Highlight a test result and press theEnter key to show STAT. Continue forall desired results to form the group.

To print the data group:§ From the data log selection screen,

press the Print Stat soft key to print theselected group results.

To print the entire data log:§ From the data log selection screen,

press the Print All soft key to print allthe data log results.

To print statistics for a group:§ After selecting a group from the data

log selection screen, press the Arrowsoft key to return to the Data Log menuwhile retaining the group.

§ From the Data Log menu, press the 2key to view statistics of the selectedresults. The display will show statisticsincluding the average, standard devia-tion, relative standard deviation, thehighest value and the lowest value.

§ To print the statistics, press the Printsoft key. Use the Arrow soft key toreturn to the Data Log menu.

To select by date range:§ From the Data Log menu screen, press

the 3 key for Select by date range to goto the Select data range screen.

§ Press the 1 key and set a start date

§ Press the 2 key and set an end date

§ Press the Arrow soft key to sort thedata log for this date range.

All data in the data log tested on andbetween these dates will be retained asa group. The display will return to theData Log menu screen. From here youcan perform statistics on the group bypressing the 2 key for Statistics, or viewselected data by pressing the 5 key forSelect data points. All data in this groupwill be displayed when you press STAT.From here you may print this group bypressing the Print soft key.

45

Modify Operators

our analyzer may be programmed with a custom listof operators specific for your company. Operators can be alphanumeric and contain variouscharacters.

To change or set operator names:§ Press the 3 key from the Setup menu to display the

current list of operators.

§ Use the arrow soft keys, then press Enter for anyoperator slot to display the alphanumeric entryscreen. You may also press the Edit soft key for thehighlighted name.

§ Enter the desired name, then press the Enter key toreturn to the Set Users/Operators Menu.

§ Line 20 is a blank line that cannot be edited.

§ When finished, press the Arrow soft key to return tothe Setup menu.

NoteTo enable the use of Operators and to have theoperator name on the result printout, Operator mustfirst be activated in the Results Printout Formatmenu. When Operator is activated, then the Usersoft key will be available from the Standby menu toselect an operator from the list of operators.

NoteOperator names will be deleted when downloading a new version of software.

46

• • •

• •• •• •• •• •• •• •• •

O p e r a t o r s e t u p

Edit Clear

•

0 5 / 0 1 / 2 0 1 1 0 2 : 2 4 P M

GraphingYour analyzer is able to display andprint a graph of the current or last test.Three styles of graphs are available:

– Percent|time– Weight|time– Temperature|time

To view the percent|time graph duringa test:

§ From the Test in Progress screen, press the Graph soft key. The displaywill show the Result|Time graph. The graph automatically updates andscales until the test is completed. When the test has been completed itwill automatically scale one more time.

To view the weight|time graph during a test:

§ From the Percent|Time graph, press theWeight soft key.

To view the Temperature|Time graphduring a test:

§ From either the Percent|Time orWeight|Time graphs, press the Tempsoft key.

To return to the Percent|Time graph:§ From either the Weight|Time or

Temp|Time graphs, press the % (result)soft key.

To return to the Test in Progress screenduring a test:

§ From any graph screen, press the Test soft key.

To view a graph from the Test Done or Standby screen after a test is com-pleted:

§ Prior to running a new test, press theGraph soft key.

To print any graph:After the test is completed, from theTest Done screen, press the Print softkey while displaying any of the threegraphs.

47

Results Printout Format

The printout format is used with the internal printer(optional) or the serial communications port.

The printout format may be customized by choosingthe specific content regarding the analyzer or yourtesting conditions that may be important to yourtesting program. The default printout format isshown below:

To change the printout format:§ From the Setup Menu screen press the 4 key or

highlight Results Printout format using the naviga-tion keys and press Enter to display the ResultsPrintout menu.

48

R e s u l t s P r i n t o u t M e n u

On/Off

0 5 / 0 1 / 2 0 1 1 0 2 : 4 4 P M

1 . H e a d e r2 . A n a l z y e r I n f o3 . O p e r a t o r4 . S a m p l e n u m b e r5 . C a l i b r a t i o n I n f o6 . P r o g r a m n a m e7 . P r o g r a m i n f o8 . I n t e r v a l p r i n t9 . W e i g h t i n f o0 . S i g n a t u r e l i n e

O nO nO f fO f fO f fO nO nO f fO nO f f

LMP110S Moisture Analyzer Module 1: M30604026 Program 1: Default UNITS: Moisture MODE: Standard START DELAY: 0 sec M2 TEMP1: 105C, Std TIME1: Off TEMP2: Off TIME2: Off SLOPE: Window: 1.0 %IW: 0.05 Actual STANDBY: 60CIDEAL WT: 5.0 grams LOCK: Off RESULT on 05/15/2011 at 10:24 AM Elapsed time: 07:13

52.46 %M Initial Weight = 5.167 grams Final Weight = 2.456 grams Weight Loss = 2.711 grams

49

§ Press the number key corresponding to the contentto be added to the Result Printout format.

§ The following content is either On or Off:Analyzer info OperatorCalibration info Program nameProgram info Weight infoSignature line

§ The following content requires a selection or input:HeaderSample numberInterval print

A complete printout format is shown to the left:Header line 1 Header line 2 Header line 3 LMA110S Moisture Analyzer Module 1: M30604026 Operator: John Smith Sample ID: 1 Calibration external: 06/01/2011 09:00 AM Last temp cal: 05/13/2011 08:20 AM Program 1: Titon X UNITS: Moisture FACTOR: 1.00, 0.00 MODE: Standard START DELAY: 9 sec M2 TEMP1: 105C, Std TIME1: Off TEMP2: Off TIME2: Off SLOPE: Window: 1.0 %IW: 0.05 Actual STANDBY: 60C IDEAL WT: 5.0 grams LOCK: Off TARGETS: MIN: 45.00 MAX: 55.00 Time Temp Weight Data Units

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 0:00 61C 5.167 0.00 %M

RESULT on 06/15/2011 at 10:24 AM Elapsed time: 07:13

52.46 %M Target: PASS Initial Weight = 5.167 grams Final Weight = 2.456 grams Weight Loss = 2.711 grams

Signature:

50

To edit or change header lines:§ From the Results Printout menu press the 1 key.

§ From the Header screen press the number key 1, 2or 3 to edit or change any of the three header lines.

§ Press the Enter key when finished editing eachheader line.

§ Press the Enter key from the Header screen to returnto the Results Printout menu.

To select a sample number format:§ From the Results Printout menu press the 4 key to

display the Sample Number screen.

§ Press the number for the format desired. The display will return to the Results Printout menuscreen. (If Numeric Increment is selected you will beprompted to enter a starting number before return-ing to the Results Printout menu screen.)

To set a print interval:§ From the Results Printout menu, press the 8 key.§ Select an interval in seconds. The screen will return

to the Results Printout menu.

1 . H e a d e r l i n e 1 2 . H e a d e r l i n e 2 3 . H e a d e r l i n e 3

H e a d e r

0 5 / 0 1 / 2 0 1 1 0 2 : 2 4 P M

H e a d e r l i n e 1

Lower Symbol

S a r t o r i u s

Clear all

A

Clear one

0 5 / 0 1 / 2 0 1 1 0 2 : 3 9 P M

S e l e c t s a m p l e n u m b e r : O f f

1 . N u m e r i c 2 . N u m e r i c i n c r e m e n t ( 1 ) 3 . B a t c h

S a m p l e N u m b e r

0 5 / 0 1 / 2 0 1 1 0 2 : 3 9 P M

51

Setting the Time and Date

The time and date along with the date format willneed to be set to your local time on setup. The datewill automatically roll to the next year. The analyzerwill set the day of the week automatically.

To set the time and date (and format):§ From the Setup Menu screen, press the 5 key or

highlight Time and Date using the navigation keysand press Enter to display the Time and Date screen.

To set the time:§ From the Time and Date screen, press the 1 key for

Set time.

§ At the Time screen, press the Format soft key toselect the 12- or 24-hour clock.

§ Use the numeric keys to type in the local time.

§ If you want to use the 12-hour clock, press theAM|PM soft key to select AM or PM.

§ Press the Enter key to return to the Time and Datescreen.

To set the date:§ From the Time and Date screen, press the 2 key for

Set date.

§ At the Date screen, press the Format soft key toselect format.

§ Use the numeric keys to type in the date. The day isautomatically shown.

§ Press the Enter soft key to return to the Time andDate screen.

1 . S e t t i m e 0 2 : 1 4 P M2 . S e t d a t e 0 5 / 0 1 / 2 0 1 1

D a y : M o n d a y

T i m e a n d D a t e

0 5 / 0 1 / 2 0 1 1 0 2 : 2 4 P M

52

Communication Ports

The LMA110S offers four unique modesto communicate to other Sartoriusmoisture analyzers, a PC, with a net-work or to the optional internal printer.

§ Serial – Transfer programs betweenmoisture analyzers (LMA110S [Mark 3]or Mark 2) or interface with a PC

§ USB – For Sartorius Service only

§ Ethernet – connect to a network

To set up serial communications tomatch peripheral device:

§ From the Setup Menu screen, press the 6 key or highlight the CommunicationPorts menu using the navigation keysand press the Enter key.

§ Press the 1 key for Serial Port to displaythe Serial Port menu screen.

§ Press the 1 key or On|Off soft key totoggle the serial port On.

§ Press the 2 key for Select baud rate andthen the appropriate key to select either300, 1200, 2400, 4800, 9600, 19200,57600, or 115200. The screen willreturn to the Serial Port menu screen.

§ Press the 3 key for Set up serial port tomake final selections:– 8, no parity, 1 stop bit– 7, even parity, 1 stop bit– 7, odd parity, 1 stop bit

§ Finally, press the 4 key to toggle CTSOn or Off.

To turn the optional internal printerOff, press the 4 key from the Communi-cation Ports menu, or highlight PrinterOn and toggle the On|Off soft key todisplay Printer Off.

NoteTo download or upload drying pro-grams from another Sartorius product(Mark 3, Mark 2, Omni 1) refer to operating instructions Transfer Programs on page 61.

Serial Command SetThrough specific serial commandsentered via a personal computer inter-faced to the LMA110S, all setup andoperational functions of the analyzercan be performed from the computer.

For a complete set of serial commands,please contact Sartorius.

Pin Assignment ChartPin Configuration of 9 pin DE-9S

Pin Remark1 Shorted with pins 4 and 62 TxD (out)3 RxD (in)4 Shorted with pins 1 and 65 GND

(tied to shell and digital ground)6 Shorted with pins 1 and 47 CTS8 RTS9 No connection

Serial Command List

Command Format Limit Description Response Format Range

Test Setting CommandsSET UNITS MOISTURE UNITS MOISTURE

SOLIDS UNITS SOLIDSVOLATILES UNITS VOLATILESMOISTURE/DRY UNITS MOISTURE/DRYWEIGHT UNITS WEIGHT

SET TEMP1 + Float (0-210) 0=OFF TEMP1 x 25-210CSET TEMP2 + Float (0-210) 0=OFF TEMP2 x 25-210CSET TIME1 xx.x Float (0-99.9) 0=OFF TIME1 xx.x 0=99.9 minutes, 0=OFFSET TIME2 xx.x Float (0-99.9) 0=OFF TIME2 xx.x 0=99.9 minutes, 0=OFFSET FACTOR x.xxx Float FACTOR x.xxxSET OFFSET x.xxx Float OFFSET x.xxxSET PLACES x Integer (2 or 3) PLACES x 2,3SET SLOPE x.xxx Float (0.0 - 9.99) SLOPE x.xxx 0-9.99%, 0=OFFSET SLOPETIME x.xx Float (0.1 - 99.99) SLOPETIME x.xx 0-9.99 minutes, 0=OFFSET CALC ACTUAL “ACTUAL”/”CALC1”/

”CALC2”/”CALC3” CALC ACTUALCALC1 CALC CALC1CALC2 CALC CALC2CALC3 CALC CALC3

SET DELAY x Integer (0 - 9) DELAY x 0-9 secSET STANDBY x Integer (<165) STANDBY x 25-165CSET IDEALWEIGHT xx.x Float (0.1 - 99.0) IDEALWEIGHT xx.x 0-99 gramsSET IDEAL PERCENT xx.x Float (0.1 - 10.0) IDEAL PERCENT xx.x 1-10SET IDEALLOCK ON “ON”/”OFF” IDEALLOCK ON

OFF IDEALLOCK OFFSET TARGETUPPER xxx.x Float (0 - 100.0) TARGETUPPER xxx.x 0-100SET TARGETLOWER xxx.x Float (0 - 100.0) TARGETLOWER xxx.x 0-100SET TARGETLIMIT ON “ON”/”OFF” TARGETLIMIT ON

OFF TARGETLIMIT OFFSET MODE STANDARD “STANDARD”/

”CONCENTRATION” MODE STANDARDCONCENTRATION MODE CONCENTRATION

SET PROGRAMNAME string String PROGRAMNAME string Max: 15 charactersGET TEMP1 Float (0-210) 0=OFF TEMP1 xGET TEMP2 Float (0-210) 0=OFF TEMP2 x

53

Command Format Limit Description Response Format Range

GET TIME1 Float (0-99.9) 0=OFF TIME1 xx.xGET TIME2 Float (0-99.9) 0=OFF TIME2 xx.xGET FACTOR Float FACTOR x.xxxGET OFFSET Float OFFSET x.xxxGET PLACES Integer (2 or 3) PLACES xGET SLOPE Float (0.0 - 9.99) SLOPE x.xxxGET SLOPETIME Float (0.1 - 99.99) SLOPETIME x.xxGET CALC “ACTUAL”/”CALC1”/

”CALC2”/”CALC3” CALC ACTUALGET DELAY Integer (0 - 9) DELAY xGET STANDBY Integer (<165) STANDBY xGET IDEALWEIGHT Float (0.1 - 99.0) IDEALWEIGHT xx.xGET IDEAL PERCENT Float (0.1 - 10.0) IDEAL PERCENT xx.xGET IDEALLOCK “ON”/”OFF” IDEALLOCK ONGET TARGETUPPER Float (0 - 100.0) TARGETUPPER xxx.xGET TARGETLOWER Float (0 - 100.0) TARGETLOWER xxx.xGET TARGETLIMIT “ON”/”OFF” TARGETLIMIT ONGET MODE “STANDARD”/”SYRINGE”/

”CONCENTRATION” MODE STANDARDGET PROGRAMNAME String PROGRAMNAME string

System CommandsSET SN xxxxxxxx Set controller SN SN M3123005A 9 charactersSET MN xxxxxxxx Set module SN MN M3123005A 9 charactersSET TCD mm/dd/yyyy TCD 12/28/2004 mm/dd/yyyySET BCD mm/dd/yyyy BCD 12/28/2004 mm/dd/yyyySET LCT EXTERNAL LCT EXTERNAL

INTERNAL LCT INTERNALNONE LCT NONE

SET SLEEP ON SLEEP ONOFF SLEEP OFF

SET SLEEPTIME hh:mm pm SLEEPTIME hh:mm pm hh:mm am or hh:mm pmSET WAKE ON WAKE ON

OFF WAKE OFFSET WAKETIME hh:mm pm WAKETIME hh:mm pm hh:mm am or hh:mm pmSET SLEEPDAY 1-7 SLEEPDAY 1-7 ON/OFF 1=Monday…7=SundaySET WAKEDAY 1-7 WAKEDAY 1-7 ON/OFF 1=Monday…7=SundaySET CONSERVE x CONSERVE x 0-60 minutesSET TIME xx:xx AM/PM TIME 01:00 PM hh:mm am or hh:mm pmSET DATE mm/dd/yyyy DATE 01/18/2005 mm/dd/yyyySET TIMEFORMAT 0-1 TIMEFORMAT 0 0=AM/PM, 2=24 hr

54

Command Format Limit Description Response Format Range

SET DATEFORMAT 0-1 DATEFORMAT 0SET PASSNUM xxxxx PASSNUM xxxxxSET ACCESS 1-9 ON ACCESS 1-9 ON/OFF Security access 1-9

correspond to menuitems 1-9

1-9 OFFSET OP X string OP x string Operator Names:

1-19, 15 character max.(OPTIONAL) SET PRINTER ON Printer ON(OPTIONAL) SET PRINTER OFF Printer OFF

GET SN SN M3123005AGET MN MN M3123005AGET TCD TCD: mm/dd/yyyy

hh:mm AM/PMGET BCD BCD: mm/dd/yyyy

hh:mm AM/PMGET LCT LCT: EXTERNALGET SLEEP SLEEP OFFGET SLEEPTIME SLEEPTIME 00:00 AMGET WAKE WAKE OFFGET WAKETIME WAKETIME 00:00 AMGET SLEEPDAY 1-7 SLEEPDAY 1-7 ON/OFFGET WAKEDAY 1-7 WAKEDAY 1-7 ON/OFFGET CONSERVE CONSERVE 0GET TIME HH:MM:SSGET DATE MM/DD/YYYY

GET TIMEFORMAT TIMEFORMAT 0GET DATEFORMAT DATEFORMAT 0GET PASSNUM PASSNUM xxxxxxGET ACCESS 1-8 ACCESS X ON/OFFGET OP X OP 1-19 stringGET STATS Prints stats(OPTIONAL) GET PRINTER Printer ON/OFFGET READING x.xxxx xxC (Weight Temp)GET WINDOW WINDOW Window stringGET RESULT STATUS followed

by result linesGET DATALOG Data Log format

55

Command Format Limit Description Response Format Range

Results Printout Commandssretcarahc 51 :xaMgnirts 1 REDAEHgnirts 1 REDAEH TESsretcarahc 51 :xaMgnirts 2 REDAEHgnirts 2 REDAEH TESsretcarahc 51 :xaMgnirts 3 REDAEHgnirts 3 REDAEH TES

NO REDAEHTNIRPNO REDAEHTNIRP TESFFO REDAEHTNIRPFFO

NO OFNINO OFNI TESFFO OFNIFFO

NO ROTAREPONOROTAREPO TESFFO ROTAREPOFFO

CIREMUN ONPMASCIREMUN ONPMAS TESCNI ONPMASCNI

HCTAB ONPMASHCTABFFO ONPMASFFO

NO OFNILACNO OFNILAC TESFFO OFNILACFFO

NO EMANGORPNOEMANGORP TESFFO EMANGORPFFO

NO OFNIGORPNOOFNIGORP TESFFO OFNIGORPFFO

NO STHGIEWNOSTHGIEW TESFFO STHGIEWFFO

NO ERUTANGISNOERUTANGIS TESFFO ERUTANGISFFO

,FFO=0 :lavretnI tnirP03 LAVRETNIx LAVRETNI TES2, 5, 10, 30, 60 seconds

CORPORATION SUIROTRAS :1 redaeh tnirP1 REDAEH TEGYN ,AIMEHOB:2 redaeh tnirP2 REDAEH TEG

:3 redaeh tnirP3 REDAEH TEG800-635-2906

NO REDAEHTNIRPREDAEHTNIRP TEGNO OFNIOFNI TEG

NO ROTAREPOROTAREPO TEGNO ONPMAS + CNI ONPMASONPMAS TEG

FFO OFNILACOFNILAC TEGweN EMANMARGORPEMANGORP TEG

NO OFNIGORPOFNIGORP TEGNO STHGIEWSTHGIEW TEG

NO ERUTANGISERUTANGIS TEG03 LAVRETNILAVRETNI TEG

56

Command Format Limit Description Response Format Range

System DO CommandsDO TRANSFER MARK3DO TRANSFER MARK2DO CAL EXTERNAL Calibration CompleteDO WEIGHT RAISEDO WEIGHT LOWERDO PROGRAMS CLEAR PROGRAMS CLEARDO PROGRAMS SAVE PROGRAMS SAVEDO PROGRAMS ALPHABETIZE PROGRAMS ALPHABETIZEDO RECALL XXX RECALL XXXDO ARCHIVE SAVE ARCHIVE SAVEDO ARCHIVE LOAD ARCHIVE LOADDO TARE TARINGDO CLROPERATORS CLROPERATORSDO CLRDATALOG CLRDATALOGDO KEY 0 KEY 0DO KEY 1 KEY 1DO KEY 2 KEY 2DO KEY 3 KEY 3DO KEY 4 KEY 4DO KEY 5 KEY 5DO KEY 6 KEY 6DO KEY 7 KEY 7DO KEY 8 KEY 8DO KEY 9 KEY 9DO KEY . KEY .DO KEY PF (Paper Feed) KEY PF (Paper Feed)DO KEY START (Start/Stop) KEY START (Start/Stop)DO KEY UP KEY UPDO KEY DOWN KEY DOWNDO KEY LEFT KEY LEFTDO KEY RIGHT KEY RIGHTDO KEY SOFT1 KEY SOFT1DO KEY SOFT2 KEY SOFT2DO KEY SOFT3 KEY SOFT3DO KEY SOFT4 KEY SOFT4DO KEY ENTER KEY ENTER

57

Mark 3 LTE Program Download Format

Introduction: This document details the program output format for the Mark 3 LTEMoisture Analyzer. The analyzer has the capability to transfer program settings to anotherMark LTE 3 or a PC. The analyzer can also be downloaded with settings from a PC. Thistext format is used to transfer all the information necessary to control the test conditionsof a moisture analysis test.

Field Description

1 Program Number (#XXX)2 Program Name (15 characters max.)3 Units (0=Moisture, 1=Solids, 2=Volatiles, 3=Moisture dry,

4=PPM Moisture, 5=Weight, 6=mg/L)4 Slope Time (X.X minutes)5 Slope Percentage (X.XXX)6 Slope Calculation (0=Actual, 1=Calc 1, 2=Calc 2, 3=Calc 3)7 Standby Temperature (165C max)8 Equilibration Time (X minutes)9 Ideal Weight (XX.X grams)10 Ideal Weight % (XX.X)11 Ideal Weight Lock (0=OFF, 1=ON)12 Target Limit: Upper (X.XXX %)13 Target Limit: Lower (X.XXX %)14 Target Limit: Usage (0=OFF, 1=ON)15 Test Resolution (2=X.XX%, 3=X.XXX%)16 Scale Factor (X.XXX) Default=1.00017 Scale Offset (X.XXX) Default=0.00018 Temperature 1 (XXX)19 Ramp 1 (0=Standard)20 Time 1 (XX.X)21 Temperature 2 (XXX)22 Ramp 2 (0=Standard) 23 Time 2 (XX.X)24 Test Mode (0=Standard, 1=Concentration, 2=Fat)25 Start Delay (seconds)

Output Example:# 1,Default,0,1.0,0.050,0,60,0,5.0,10.0,0,100.00,0.000,0,3,1.000,0.000,105,0,0.0,0,0,0.00,128/r/n

58

Mark 2 Program Download Format

Field Description

1 Program Number (#XXX)2 Units (M,S,W,V,L)3 Ideal Weight (XX.X, Negative value indicates ideal wt. loading locked 90-110%)4 Temp 1 (XXX)5 Temp 2 (XXX)6 Time 1 (Seconds)7 Time 2 (Seconds)8 Standby Temp (XXX)9 Slope Mode (0=Actual, 1=Calc1, 2=Calc2, 3=Calc3)10 Slope Time (Tenths of minutes, example: 50=5.0 minutes)11 Slope % (XX.XXX)12 Start Delay of Initial Wt. Capture*13 Program Name (19 characters)

Output Example (Factory Defaults):# 1,M, 5.0,105, 0, 0, 0, 60,0,10, 0.050,65,FACTORY 1# 2,M,30.0,110, 0, 120, 0,110,0,20, 0.010,65,FACTORY 2# 3,S, 2.0,135, 0, 0, 0,130,0,10, 0.100,65,FACTORY 3# 4,W, 5.0,105,130, 300, 300, 60,0, 0, 0.000,65,FACTORY 4# 5,L, 2.0,135, 0, 0, 0,100,0,10, 0.050,65,FACTORY 5/r/n

* Field 12 - Start Delay of Initial Wt. Capture Bit 0...Sample ID 0=Off 1=On

Sample ID Off Sample ID OnTime(s) Value Hex Time (s) Value Hex

0 0 0000 0000 0 1 0000 00011 16 0001 0000 1 17 0001 00012 32 0010 0000 2 33 0010 00013 48 0011 0000 3 49 0011 00014 64 0100 0000 4 65 0100 00015 80 0101 0000 5 81 0101 00016 96 0110 0000 6 97 0110 00017 112 0111 0000 7 113 0111 00018 128 1000 0000 8 129 1000 00019 144 1001 0000 9 145 1001 0001

59

60

Conserve Mode

The Conserve Mode allows the analyzer to managethe heating elements to be turned Off when theanalyzer is not in use. In addition, a time schedulecan be set for each day of the week for a Sleep modeand a Wake mode.

To edit or change the Conserve Mode period:§ From the Setup Menu screen, press the 7 key or

highlight the Conserve mode using the navigationkeys and press Enter to display the Conserve Modescreen.

§ Press the 1 key for Conserve to show the Conservescreen.

§ Use the numeric keys to type in a period of time up to 60 minutes and press Enter to return to theConserve Mode screen.

NoteTo turn Conserve Off, meaning the analyzer willmaintain the standby temperature while the analyzeris not being used, enter 0 minutes.

To set or change the sleep and wake mode:§ From the Conserve Mode screen press 2 or 3 key to

show the Sleep mode or Wake up mode screen.

§ From the Sleep mode or Wake up mode screen, typein the desired time (use AM|PM key to set correctly)and press the Enter key.

§ Press the Day soft key. Then select the days of theweek that the Sleep mode or Wake up mode is to beused. You will need to press the appropriate numberkey for each day to toggle it either On or Off.

§ Press the Enter key to return to the Wake up orSleep mode screen.

§ Press the Enter again to return to the ConserveMode screen.To manually wake the analyzer, press the Enter key.

1 . C o n s e r v e 6 0 m i n u t e s 2 . S l e e p m o d e O f f 3 . W a k e u p m o d e O f f

C o n s e r v e m o d e

On/Off

0 5 / 0 1 / 2 0 1 1 0 2 : 3 9 P M

61

Security

The security mode allows the analyzer to be passcode protected from making unauthorized changesor to access selectable features including the setupconfiguration, programs, the data log and otherareas. The security mode is also where importantactions can be taken, including clearing the data logor operators, as well as managing program storageor restoring the analyzer to original or factorydefault settings.

To edit or change any parameter under Securitymenu:

§ From the Setup menu screen, press the 8 key or highlight, Security mode using the navigation keysand press Enter to display the Security menu.

Activate and Deactivate SecurityTo activate security:

§ From the Security menu screen the press 1 for SetSecurity On. The display will change to the PassCode screen.

§ Type a pass code up to 6 digits using the numerickeys and press the Enter key. The analyzer will nowbe secured as set in the “Set up security access”menu. The display will return to the Setup menu.

1 . S e t s e c u r i t y O n 2 . S e t u p s e c u r i t y a c c e s s 3 . C l e a r d a t a l o g 4 . C l e a r o p e r a t o r s 5 . R e s t o r e f a c t o r y d e f a u l t s 6 . M a n a g e p r o g r a m s t o r a g e

S e c u r i t y m e n u

On/Off

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

62

To deactivate security:§ From the Setup menu screen press the 8 key or

highlight Security and press the Enter key.

§ Type the set pass code and press the Enter key. The security protection of the analyzer will now bedeactivated.

Setup Security AccessSections of the analyzer setup configuration andother features can be security protected with thepass code at the discretion of the primary operator.

To set up security access:§ If security is On, first deactivate security as described

above.

§ From the Security menu screen, press the 2 key orhighlight “Set up security access” and press theEnter key to display the Security access screen.

§ From the list of features, select either On or Off toactivate or deactivate, respectfully, each feature.

§ Press the respective number key to toggle On or Off,or highlight the selection and press the On|Off softkey.

§ Press the Arrow soft key to return the Security menu.

§ Security must be set On in the Security menu toactivate.

NoteIf a selection from the Security access list is activated(showing On next to the listing in the Securityaccess screen) and the security mode has beenenabled under “Set pass code On|Off,” then when an operator tries to enter this selection, the Passcode screen will appear. The only way to enter thisselection is to enter the correct pass code whichdeactivates security.

S e c u r i t y a c c e s s

On/Off

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

1 ) P r o g a m m a n a g e :2 ) D a t a l o g :3 ) M o d i f y o p e r a t o r s :4 ) R e s u l t s p r i n t o u t f o r m a t :5 ) T i m e a n d d a t e6 ) C o m m u n i c a t i o n p o r t s :7 ) C o n s e r v e m o d e :9 ) A u d i o & v i d e o :0 ) S e r v i c e :

O nO nO nO nO nO nO nO nO n

63

Clear Data LogThe data log holds 999 results. Periodically it maybecome full or you may elect to clear all currentresults in the data log. Security must be deactivatedto perform this function.

To clear the data log:§ From the Security Menu screen, press the 3 key

or highlight Clear data log and press the Enter keyto display a confirmation screen.

§ Press the 1 key for Yes to clear all results in the datalog.

NoteClearing the data log causes a permanent loss ofdata.

Clear OperatorsAt times you may want to clear all operators. Operator 20 will always remain a blank line. Securitymust be deactivated to perform this function.

To clear all operators:§ From the Security Menu screen, press the 4 key

or highlight Clear operators and press the Enter keyto display a confirmation screen.

§ Press the 1 key for Yes to clear all operators in theOperator list.

NoteClearing the operators causes a permanent loss ofoperator names.

E r a s e a l l r e s u l t s i n d a t a l o g ?

1 ) Y e s 2 ) N o

C l e a r D a t a L o g

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

64

Restore Factory DefaultsAt some time it may be necessary to return the analyzer to factory default settings. Security must be deactivated to perform this function.

To restore factory defaults:§ From the Security Menu screen, press the 5 key

or highlight Restore factory defaults and press theEnter key to display a confirmation screen.

§ Press the 1 key for yes to restore all factory settings

NoteRestoring factory default settings will cause a permanent loss of results in the data log as well as clear all programs and any user setup parameters.

Manage Program StorageThe analyzer has the capacity to store a custom set of programs in memory. In the event that theuser selectable programs become altered, the storedcustom set of programs may be re-loaded. This sec-tion also all programs to be cleared or reload savedprograms to be reloaded from an archive or anotheranalyzer. Security must be deactivated to performthis function.

1 ) C l e a r a l l p r o g r a m s 2 ) S a v e u s e r p r o g r a m s t o a r c h i v e 3 ) L o a d u s e r p r o g r a m s f r o m a r c h i v e 4 ) T r a n s f e r p r o g r a m s

M a n a g e p r o g r a m s t o r a g e

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

65

Clear All ProgramsTo clear all programs:

§ From the Security Menu screen, pressthe 6 key or highlight Manage programstorage and press the Enter key to dis-play the Manage program storagescreen.

§ Press the 1 key to Clear all programsand display the confirmation screen.Press the 1 key to permanently clear allprograms.

NoteClearing all programs will cause a per-manent loss of all programs.

Save User Programs to ArchiveThe analyzer has the storage capacity tostore a backup set of the current pro-grams in memory.

To save user programs to archive:§ From the Security Menu screen, press

the 6 key or highlight Manage programstorage and press the Enter key to dis-play the Manage program storagescreen.

§ Press the 2 key for Save user programsto archive and display the confirmationscreen.

NoteSaving user programs to archive willoverwrite any existing programs thatmay have previously been stored to thisarchive.

Load User ProgramsIf the user selectable programs becomealtered, the last stored backup set ofprograms may be re-loaded from thearchive.

To re-load user programs from thearchive:

§ From the Security Menu screen, pressthe 6 key or highlight Manage programstorage and press the Enter key to dis-play the Manage program storagescreen.

§ Press the 3 key for Load user programsto archive and display the confirmationscreen.

§ Press the 1 key to save user programs toarchive.

NoteLoading user programs from archive will overwrite any existing programsthat may have previously been stored tothe user selectable list of programs.

66

Transfer ProgramsThe analyzer has been designed for easy uploading or downloading of allprograms from other Sartorius moistureanalyzers to the Mark 3 LTE. The fol-lowing combination of analyzers withthe appropriate cable is capable oftransferring programs:Mark 3 to Mark 3 (serial to serial, null modem cable)mark 3 to Mark 2 (serial to serial, see Accessories on page 83)

Set the same communication parameterson both analyzers:

§ Suggested settings: 9600 baud, 8 bits,No parity, and 1 stop bit, CTS Off

To download programs from a Mark 3LTE to another analyzer:

§ Install the appropriate cable betweenthe analyzers.

§ Turn the serial port On in serial portmenu (page 53).

§ From the Security Menu screen, pressthe 6 key or highlight Manage programstorage and press the Enter key to dis-play the Manage program storagescreen.

§ (Mark 2 only—press Setup, Setup 2menu, Prg Xmit and External input)

§ Press the 4 key for transfer programs.

§ Press the 1 key for Mark 3 to Mark 3 or2 key for Mark 3 to Mark 3. After a con-firmation screen, the display will showthe program transfer in progress.

§ Check the transfer in the receiving ana-lyzer under Recall.

To upload programs to your Mark 3 LTEfrom another analyzer, follow instruc-tions on the downloading analyzer:

§ Install the appropriate cable betweenthe analyzers.

§ Turn the serial port On in serial portmenu (page 53).

§ (Mark 2 only—press Setup, Setup 2menu, Prg Xmit and Output Programs)

§ The Mark 3 LTE will automatically recognize receipt of the programs.

§ Check the transfer in the receiving analyzer under Recall.

1 ) M a r k 3 t o M a r k 3 2 ) M a r k 3 t o M a r k 2

P r o g r a m t r a n s f e r

0 5 / 0 1 / 2 0 1 1 0 2 : 4 2 P M

67

Audio, Video and Language

The analyzer audio and video appearance may toadjusted to your desired taste or lighting conditions.

Audio AdjustmentsAn audio beep may be activated or turned off for akeystroke, when adding sample during the test modeor at the end of a test. If the key press beep is acti-vated, a beep will occur every time a key is pressed.If the ideal weight beep is activated, a pulsatingbeep will occur when the weight of the sample beingadded is within the ideal weight limits.

To change the audio format:§ From the Setup Menu screen, press the 9 key or

highlight Audio & Video using the navigation keysand press Enter to display the Audio & Video screen.

To change the key press audio beep:§ From the Audio & Video screen, press the 1 key to

toggle On or Off, or highlight Key press beep andpress the On|Off soft key.

To change the ideal weight audio beep:§ From the Audio & Video screen, press the 2 key to

toggle On or Off, or highlight Ideal weight beep andpress the On|Off soft key.

To change end of test beep:§ From the Audio & Video screen, press the 3 key to

toggle On or Off, or highlight End of test beep andpress the On|Off soft key.

1 ) K e y p r e s s b e e p O n 2 ) I d e a l w e i g h t b e e p O n 3 ) E n d o f t e s t b e e p O n 4 ) V i d e o c o n t r a s t L e v e l 5 5 ) V i d e o c o l o r s c h e m e B l a c k o n

etihw

A u d i o & V i d e o

0 5 / 0 1 / 2 0 1 1 0 2 : 4 3 P M

On/Off

6 ) L a n g u a g e

68

Video Contrast AdjustmentTo change the video contrast:

§ From the Audio & Video screen, press the 4 key forVideo contrast to display the Video contrast screen.

§ Press a number key between 1 and 9 to change. A smaller number will make the screen appearlighter, while a larger number will make the screenappear darker.

§ Press the Arrow soft key to save the contrast selec-tion and return the Audio & Video screen.

Video Color SchemeThe screen may be set in either of two colorschemes: black lettering on a white background orwhite lettering on a black background.

To change the video color scheme:§ From the Audio & Video screen, press the 5 key for

Video color scheme to select either black on white orwhite on black.

Setting the Language– 6 languages are available for display of the

information:– English– Spanish– German– French– Italian– Portuguese

§ To change the language, press the 6 key in the“Audio & Video” menu. Then select the requiredlanguage.

1 ) L e v e l 1 ( l i g h t e s t ) 2 ) L e v e l 2 3 ) L e v e l 3 4 ) L e v e l 4 5 ) L e v e l 5 ( n o r m a l ) 6 ) L e v e l 6 7 ) L e v e l 7 8 ) L e v e l 8 9 ) L e v e l 9 ( d a r k e s t )

V i d e o c o n t r a s t

0 5 / 0 1 / 2 0 1 1 0 2 : 4 3 P M

L a n g u a g e

1 ) E n g l i s h2 ) S p a n i s h 3 ) G e r m a n4 ) F r e n c h 5 ) I t a l i a n 6 ) P o r t u g u e s e

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

69

Service

For best performance and reliable usage, the analyzerrequires periodic cleaning (see the chapter on“Cleaning”).The analyzer contains a wide variety of featuresrelated to calibrating and troubleshooting. The Service menu is where you have access to:

§ Calibrating the balance

§ Adjusting the temperature

§ Establishing a calibration schedule

§ Troubleshooting and diagnostics(Factory secured area, under the guidance of Sartorius Service personnel only)

SystemThis screen will display important information aboutyour analyzer including model, serial number, soft-ware version, dates of last calibration and adjust-ment, installation date and MAC address.

To view the system screen:§ From the Setup menu screen, press the “.” key or

highlight Service using the navigation keys and pressEnter to display the Service menu screen.

To view and print system information:§ From the System menu press the 1 key to display

System screen.

§ Press the Print soft key to print this screen.

M a r k 3 L T E M o i s t u r e A n a l y z e r S N : M 3 1 1 4 0 4 5 B C o n t r o l s w : 2 . 0 0 . 0 0 M o d u l e s w : 2 . 0 0 . 0 0 L a s t b a l c a l : 0 4 / 1 3 / 2 0 1 1 0 1 : 3 7 P M L a s t t e m p c a l : 0 4 / 1 3 / 2 0 1 1 1 0 : 4 2 A M I n s t a l l a t i o n C o n t r o l s n : 0 4 / 0 1 / 2 0 1 1

M A C a d d r e s s : 0 0 4 0 d 5 3 1 1 4 0 4 5

S y s t e m

Print

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

1 . S y s t e m 2 . C a l i b r a t e b a l a n c e 3 . A d j u s t t e m p e r a t u r e 4 . A d v a n c e d

S e r v i c e m e n u

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

70

Calibration | Adjustment Functions

Calibrate BalanceThe balance of the analyzer should be calibrated and adjusted on installation and then periodically atsome interval consistent with your quality program(one year is typical). The balance may be calibratedmanually with a known external calibration weight. The analyzer also allows you to set a calibrationinterval that will remind you when calibration is due.

To access the balance calibration and other balancetest features:

§ From the Service menu screen, press the 2 key for“Calibrate Balance.”

1 ) C a l i b r a t e e x t e r n a l w e i g h t 2 ) S c h e d u l e c a l i b r a t i o n

C a l i b r a t e b a l a n c e

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

71

§ Press Print to obtain a calibration report or Arrowkey to exit to the Service menu. The date of last balance calibration on the System screen is alsoupdated.

To calibrate and adjust using an external calibrationweight:

§ From the Calibrate balance screen, press the 1 key for Calibrate external weight to display the Calibrateexternal screen.

§ The balance will automatically re-zero.

§ At the prompt, “Add cal weight”, add the calibrationweight to the pan support and close the hood. The analyzer will automatically recognize hood clo-sure, wait for stability and begin the calibration andadjustment procedure.

NotePermissible external calibration weights include: 10, 20 and 30 g.Weights must be within 2% of tolerance.

§ When this procedure has been completed, the displaywill show “Calibration complete” when finished.

§ Press Print to obtain a calibration report or Arrowkey to exit to the Service menu. The date of last balance calibration on the System screen is alsoupdated.

C a l i b r a t e e x t e r n a l

Zero Cal

5.389 g

A d d e x t e r n a l c a l i b r a t i o n w e i g h t

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

72

To schedule calibration/adjustment:§ From the Calibrate balance screen, press the 2 key

for Schedule calibration to display the Schedule calibration screen.

§ Press the number key for the interval of choice.

§ When done, press the Arrow key to accept thechanges. The display will return to the Calibrate balance menu and will reset the calibrations sched-ule. When this interval expires, the operator will be prompted on the screen to calibrate the analyzer.However, this message will not prevent testing a sample or any other operation of the analyzer.

NoteWhen the new calibration has been completed, the analyzer will automatically reschedule the sameinterval from the time the calibration is completed.

1 ) O f f 2 ) 1 d a y 3 ) 7 d a y s 4 ) 3 0 d a y s 5 ) 9 0 d a y s 6 ) 1 8 0 d a y s 7 ) 3 6 5 d a y s

S c h e d u l e c a l i b r a t i o n

C a l i b r a t i o n s c h e d u l e : O f f

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

73

Heater Adjustment

Adjust Temperature or Verify TemperatureThe temperature of the analyzer should be verifiedand adjusted as needed periodically at some intervalconsistent with your quality program (one year istypical). To perform an adjustment the optionaltemperature calibration and adjustment kit is needed.

Installation of the temperature bowl:§ Open the heater hood and wear gloves to carefully

remove the pan support and the pan shield since it may be hot.

CautionThe pan support and pan shield will be hot. Onlyremove these items if you are wearing protectivegloves. Otherwise, leave the heater hood open andlet these items cool down before attempting toremove them.

§ Place the temperature bowl (“fixture”) in the sameplace as the pan shield.

§ Press the leads coming off the temperature bowlinto the connectors in the rear of the temperaturechamber for the automatic temperature calibration.

§ Lower the heater hood.

Perform temperature adjustment:§ From the Service menu, press the 3 key to display

the Adjust Temperature screen. 1 ) M a n u a l t e m p c a l 2 ) V e r i f y t e m p e r a t u r e 3 ) A d j u s t s c h e d u l e 4 ) R e f e r e n c e f i x t u r e : 1 2 5 5 5 ) A u t o m a t i c t e m p c a l

A d j u s t t e m p e r a t u r e

0 5 / 0 1 / 2 0 1 1 0 2 : 4 4 P M

74

§ To initiate an automatic temperature calibration andadjustment, press the 5 for Automatic Temp Cal.The screen will change to the Temperature screen.

§ The analyzer will automatically begin at two temperatures (80°C and 150°C). Each of Cal 1 andCal 2 temperature steps will take 20 minutes. The time elapsed is shown on the screen. As soon asthe Cal 1 temperature phase has expired, Cal 2 willbegin automatically.

§ When the Cal 2 phase has elapsed, the screen will change to show that adjustment has been completed.

§ The analyzer will then verify the adjustment bychecking at 130°C for 20 minutes. The entire tempcalibration and adjustment process takes 60 minutes.

§ The “Temp adjust done” screen will show both thepre-adjusted temperature, along with the postad-justed temperature for both calibration temperatures.

§ The time and date of last temperature calibrationand adjustment is automatically updated on Systemmenu.

§ Pressing the Arrow soft key anytime during the temperature adjustment will abort the “auto tempcal” process. The screen will return to the “Autotemp cal” screen without adjusting the analyzertemperature calibration.

A u t o t e m p c a l

Cal 1

Current

80 71

1 . 5 m i n u t e s

C a l B o w l T e m p : 7 5

T i m e = 2 0 m i n u t e s

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

A u t o t e m p c a l

Standby

Current

60 124

C o e f f i c i e n t s s e t

C a l i b r a t i o n p a s s e d v e r i f i c a t i o n

C a l i b r a t i o n p a s s e d

0 5 / 0 1 / 2 0 1 1 0 2 : 4 4 P M

75

§ The automatic temperature adjustment report isprinted after the adjustment process.

To verify an adjustment temperature:§ From the Service menu, press the 3 key to display

the Adjust Temperature screen.

§ Press the 2 for Verify temperature. The screen willchange to the Verify temperature screen.

§ The default verifies temperature is 130°C. Press the“Temp” soft key to begin. The screen will change tothe Temp verify in process screen and show theselected temperature. After 20 minutes, the screenwill change to the Temp verify done screen and willdisplay the expected selected temperature and theactual temperature that was measured by the temperature bowl (“fixture”).

§ Press the Print soft key to print a temperature verification report (optional).

§ If the agreement of the selected temperature andthe actual temperature are not within 2 degrees forany of the selected temperatures, it is recommendedthat you perform the temperature calibration andadjustment procedure.

Automatic Temperature Adjustment Report - - - - - - - - - - - - - - - - - - - - - - - - - -

Fixture number 1234 Temperature 80C: 82C Temperature 150: 150C Mark 3 LTE Moisture Analyzer Module SN: M3085010B Calibration passed 05/10/11 02:05 PM

Signature:

__________________________

P r e a d j u s t 8 0 : 7 9A d j u s t e d 8 0 : 8 0

P r e a d j u s t 1 5 0 : 1 4 4A d j u s t e d 1 5 0 : 1 5 0

T e m p a d j u s t d o n e

0 5 / 0 1 / 2 0 1 1 2 0 2 : 4 3 P M

Print

A d -

76

To change the temperature adjustment schedule:§ From the Service menu, press the 3 key to display

the Adjust Temperature screen.

§ Press the 3 for Adjust schedule. The screen willchange to the Schedule temp adjust screen.

§ Select the desired period of time. When this periodexpires, a warning will appear in the warning boxindicating that a new verification or temperatureadjustment should be performed.

To enter a reference fixture number:§ From the Adjust Temperature screen, press the 4

for Reference fixture. The screen will change to have you enter the reference fixture number that ismarked on your temperature bowl. The number willthen appear on both the temperature adjustment orverification reports.

1 ) O f f 2 ) 1 d a y 3 ) 7 d a y s 4 ) 3 0 d a y s 5 ) 9 0 d a y s 6 ) 1 8 0 d a y s 7 ) 3 6 5 d a y s

S c h e d u l e c a l i b r a t i o n

C a l i b r a t i o n s c h e d u l e : O f f

0 5 / 0 1 / 2 0 1 1 0 2 : 5 0 P M

77

Concentration Mode

The Mark 3 LTE is able to determineTotal Suspended Solids in low solidssamples, such as for wastewater sam-ples. The sample solids are first concen-trated onto a filter pad placed into avacuum apparatus. During the test modethe operator will be prompted to enterthe number of milliliters of sample thatwas filtered. Results are displayed inmg/l.

Wet wt of filter pad (mg) – dry wt of filter pad (mg)Entered milliliters of sample / 1000

To select the concentration mode:§ Press the 9 key from the Program menu

to display the Mode screen.

§ Press the 2 key for Concentration. The display will return to the Programmenu.

To test samples in the Concentrationmode:

§ Open the heater hood, place the filterpad onto a pan and close the hood.

§ Press the Start|Stop key to begin a test.

§ The analyzer will automatically tare thepan and filter pad.

§ Open the hood, remove the filter padand place it into the vacuum apparatus.Pour a known volume of sample intothe vacuum apparatus. When finished,remove the sample pad and return it tothe pan in the heater module and closethe hood.

§ At the prompt, enter the number of milliliters of sample that were putthrough the vacuum apparatus andthen press the Enter key.

§ The analyzer will enter the test mode.When the test is done, the results willbe reported in mg/l.

78

Status

Result

} Temperature info

Test Done Test D o ne

D R Y M I L K P O W D E R

Recall Setup Users Service

P r e s s S T A R T k e y t o b e g i n t e s t

Standby

3.45 % M

6 0 9 7

Current

Standby

7.48 % M

6 0 6 0

Current

1 3

0 5 / 0 1 / 2 0 1 1 0 2 : 4 0 P M

Multi-module Mode

The multi-module mode allows oneoperator to simultaneously control upto two heater modules connected to asingle Control Module. This is possibleby connecting each heater module to a Mod Comm port on the back of theControl Module.

To initiate an additional heater module:§ Connect the inter-module cable.

§ Power off and back on again the heatermodule that powers the control module(press Enter to override Warm-up).

§ On power up, a scan is initiated todetermine which Mod Comm ports havea heater module attached. If more thanone is connected, the screen will displayin the Multi-module mode. Note that a double set of bars shows the activeheater module.

Multi-module screen description:§ Heater module icon: Separate display of

heater module information including:

§ Status: warm-up, test done, pass/fail,minutes in test

§ Test result

§ Current temperature and temperaturestatus

§ Program name: current program foractive heater module

§ Time and date

§ Recall soft key: Select program for active heater module

§ Setup soft key: Access to global setup

§ Service soft key: Access to specific functions for active heater module

§ Users soft key: Access to list of users foractive heater module

§ Warning box: Messages specific to active heater module

Multi-module key functions:§ Navigational keys (right and left

Arrows): Moves double bars to activateheater module (or press keys 1–4).

§ Start|Stop: Initiates test for active heater module

79

Each heater module can run a test inde-pendent from the other heater modulesby recalling a program from the pro-gram list and initiating a test. The pro-gram list is common for all heater mod-ules. When a test is initiated, the displaywill show test screens from the singlemodule mode, such as entering an IDnumber and bar graph prompt to addthe ideal sample size.

To test a sample in multi-mode:§ Press the navigational right or left

arrow key to move the double bars tothe desired heater module.

§ Check current program. To change program, press Recall and select a newprogram if desired.

§ Press the Start|Stop key to initiate atest. (the screens and functionality arethe same as in the single module mode).

§ After the initial weight is captured, thedisplay will return to the multi-modescreen. The status line will show theelapsed time of the test to indicate atest is in progress.

§ At the end of the test, the status linewill display “Test Done” (or Pass or Failif target limits have been entered in thisprogram). The printer (optional) willalso print the result at the end of thetest.

NoteCertain functions are not available inthe multi-module mode including: Interval print and graphing. However, in the multi-module mode, one can testone or more samples and still haveaccess to service for another heatermodule which is not testing a sample.

To perform service options on anyheater module such as:– Balance calibration

– Temperature adjustment

§ From the multi-module screen, pressthe navigational right or left arrow keyto move the double bars to activate the desired heater module.

§ Press the Service soft key to display theService menu.

§ Press the number key of the desiredoption and press the Enter key. The display will show these screens as in the single module mode.

80

Cleaning

Recommended careFor best performance and reliableusage, the analyzer requires periodiccleaning.

DangerBefore beginning the cleaning process:

§ The analyzer must be disconnectedfrom the power source.

§ Allow the analyzer to cool down for 30 minutes.

§ Take care during cleaning not to spillany liquid into the analyzer.

§ The I/O connections on the back of theanalyzer may not come into contactwith liquids.

§ Do not immerse the analyzer in water orany other cleaning solution.

Regular cleaning of the analyzer with amild detergent and a soft cloth shouldinclude the following:

§ Clean the outer surface of the analyzer.

§ Carefully remove and clean the pansupport and pan shield.

§ Keep all warning labels clean.

§ Wipe dust from the interior of the stainless steel heater housing.

§ Remove and clean the recessed areaunder the pan shield:– Remove the pan support and pan

shield.

– Remove the two screws holding theperforated plate.

– Be careful not to spill liquid or soliddebris down the center hole wherethe balance pan receiver protrudes.

81

Disposal

Packaging that is no longerrequired must be disposed ofat the local waste disposalfacility. The packaging ismade of environmentallyfriendly materials that can be

used as secondary raw materials.

The equipment, including accessoriesand batteries, does not belong in yourregular household waste. The EU legis-lation requires its Member States to col-lect electrical and electronic equipmentand dispose of it separately from otherunsorted municipal waste with the aimof recycling it.

In Germany and many other countries,Sartorius AG takes care of the returnand legally compliant disposal of itselectrical and electronic equipment onits own. These products may not beplaced with household waste or broughtto collection centers run by local publicdisposal operations – not even by smallcommercial operators.

In countries that are not members ofthe European Economic Area (EEA) orwhere no Sartorius affiliates, sub-sidiaries, dealers or distributors arelocated, please contact your localauthorities or a commercial disposaloperator.

Prior to disposal and/or scrapping of theequipment, any batteries should beremoved and disposed of in local collec-tion boxes.

Sartorius AG and Sartorius, its affili-ates, subsidiaries, dealers and distrib-utors will not take back equipmentcontaminated with hazardous mate-rials (ABC contamination) – eitherfor repair or disposal. Please refer tothe accompanying leaflet/manual orvisit our website(www.sartorius.com) for comprehen-sive information that includes ourservice addresses to contact if youplan to send your equipment in forrepairs or proper disposal.

82

Specifications

Display of Results 0.001 %

Balance Resolution 0.001 grams

Balance Capacity 40 grams

Reproducibility of the Sample weight = 1g : 0.1%measurement Sample weight = 5g : 0.02%

Balance Repeatability ±1.0 mg

Method of Measurement Loss on Drying

Modular Configuration Control and heater modules (optional: up to 2 heater modules)

Heat Source Four parallel infrared quartz cylinders

Temperature Setting/Control 30–210°C in one-degree increments/RTD sensor, ±1°C

Temperature Steps Programmable, one or two

Temperature Adjustment Optional fixture for internal electronic two-point adjustment

Standby Temperature 30–160°C in one degree increments

Temperature Display Display of both target and current temp at each stage of drying and standby

Conserve Mode Clock Programmable time by day of week to shut down and wake up analyzer

Balance Calibration External manual

Ideal Weight Audio and visual display for programmable target sample weight addition

Target Limit Alert Minimum and maximum programmable limits and screen alert when test done

Program Storage 60 programs with unique settings, alphanumeric naming

Result Storage 999 results with statistics: average, SD, RSD, high and low

Units of Measure of Results Weight, %moisture, %solids, %volatiles, mg

Endpoint Determination Actual slope, Calculation and Windows of Time modes

Sample ID Numeric, Numeric incrementing, alphanumeric or turned off

Modes of Operation Standard Test, Syringe or Concentration modes

Operator Names Twenty alphanumeric operator names

Security Mode Selectable setup and operation protection with pass code

Graph Mode Graph of Temperature/Time and Percent/Time

Display Quarter VGA with contrast adjustment (black on white or white on black)

Keypad Sealed membrane with audible tactile feedback

External Input|Output Serial

Internal Clock Date and Time: U.S. or International, Military or AM|PM

Audio Beep Key stoke, ideal weight met and end of test, selectable on or off

System Status Indicator Lights Two tri-color LEDs (balance & heater) on front of heater module

Power Requirements 100–120/200–240 V~ ~5A T

Dimensions (L + W + H) 41.3 + 49.5 + 23.5 cm (16 1/4” + 19 1/2” + 9 1/4”) modules combined

Weight 10 kg (22 lbs.)

83

Moisture analyzer accessories are available for purchase directly from Sartorius or thelocal distributor that you purchased the Mark 3 LTE Moisture Analyzer from.

DescriptionSample filter pad, 90mm round Box/200 6906941Mark 3 Lg Volume Sample Pan Box/10 69MA0349Calibrated Mark 3 RTD Bowl YTM09MAMark 3 to PC (serial) cable YCC01-MK1Mark 3 to PC (USB) cable YCC01-MK3Mark 3 to Mark 3 serial download cable YCC01-MK4Mark 2 to Mark 3 upload cable YCC01-MK5Mark 3 to PC Ethernet cable YCC01-MK2Extra long Inter-Module cable, 30” (4th HM) 69TC0131Large Pan Support 69TC0289Mark 3 Cal/Val Kit YVK02MA8 ml Pipette Box/400 YAT02MA8 ml Pipette (New Style) Box/500 YAT04MACalibrate DMM 84Y200Calibrate Temperature Bowl 84Y201Digital Multi-Meter 6738-63DMM with calibration 6738-63CLarge Tweezers YCC01-MK6Small Tweezers YCC01-MK7Mark 3 Carrying Case YDB09MA4”Mark 1, 2 & 3 Sample Pan Box/200 69TC04794” Higrade Filter pad Box/200 69MA032720 gr weight, class 1 WT20GCLS1OIC Version WinWedge 32 Std v3.0 YSW04-MK1OIC Custom WinWedge files (included) Information

available on request

Accessories (Options)

84

Regulatory Compliance

C MarkingThe Mark 3 LTE moisture analyzercomplies with the following ECDirectives and European Standards:

Council Directive 2004/108/EEC: “Electromagnetic compatibility(EMC)”

Applicable European Standards:Limitation of emissions:In accordance with product standardEN 61326-1 Class B (residentialarea)

Defined immunity to interference:in accordance with product standardEN 61326-1(minimum test requirements, un-monitored operation)

! Class A WarningWarning: This is a class A product.In a domestic environment thisproduct may cause radio interfer-ence in wich case the user may be required to take adequate measures.

CSA MarkingCertificate: 2416856Master Contact: 167555Equipment Class 1Pollution Degree 2Installation Category II

CLASS 8721 05 - LABORATORYEQUIPMENT - Electrical

CLASS 8721 85 - ELECTRICALEQUIPMENT FOR LABORATORY USE- Certified to US Standards

Note:The operator shall be responsible for anymodifications to Sartorius equipmentand for connections of cables not sup-plied by Sartorius and must check and, ifnecessary, correct these modifications.On request, Sartorius will provide information on the minimumoperating specifications in accordancewith the standards listed above fordefined immunity to interference.

Council Directive 2006/95/EC: “Electrical equipment designed for usewithin certain voltage limits”

Applicable European Standards:

EN61010-1: 2001Safety requirements for electrical equipment for measurement, control andlaboratory usePart 1: General requirements

If you use electrical equipment in installations and under ambient condi-tions subject to stricter safety standardsthan those described in the manual, you must comply with the provisions asspecified in the applicable regulations forinstallation in your country.

85

Notes

86

Notes

87

JW · W3A000.CP · KTPublication No.: 98040-699-09 Rev. D

Sartorius Corporation5 Orville Dr.Bohemia, NY 11716

info@sartorius-omnimark.comwww.sartorius.us

Tel (800) 835-3211Fax (631) 253-5263