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Sartorius LMA100P - User Manual

Sartorius LMA100P
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Operating Instructions
Sartorius LMA100P, LMA110S
Model Mark 3
Electronic Moisture Analyzers
98648-016-12
98648-016-12

Table of Contents

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Sartorius LMA100P Specifications

General IconGeneral
Capacity100 g
Readability0.001 g / 0.01%
InterfaceRS-232
Operating temperature+10°C to +30°C
Power Supply100 - 240 V, 50/60 Hz
DisplayLCD
Weighing pan size90 mm
Stabilization time (typical)3 s
CalibrationExternal
Operating Humidity80 % relative humidity, non-condensing

Summary

Introduction

Descriptions and Symbols

Explains safety symbols and their meanings, including Danger, Caution, and Note.

Warning and Safety Information

Class A Warning

Warns about potential radio interference in domestic environments and required user measures.

Getting Started

Storage and Shipping Conditions

Specifies allowable temperature ranges for storage and shipping of the analyzer.

Unpacking the Moisture Analyzer

Provides guidance on safely unpacking the instrument and checking contents.

Equipment Supplied

Instructions for Recycling the Packaging

General Views of the Moisture Analyzer

Heater Module Components

Details components of the heater module with numbered designations.

Control Module Components

Details components of the control module with numbered designations.

Cables and Power Cord

Lists various cables, power connection types, and ports.

Assembly

Connecting Modules and Printer Setup

Describes connecting modules and setting up the printer for LMA100P.

Choosing a Suitable Location

Permissible Ambient Environment and Power Connection

Covers location requirements and connecting the analyzer to AC power.

Leveling the Moisture Analyzer

Warm-up Procedure

Explains the warm-up period required for optimal analyzer performance before testing.

Operating Design

Keypad Functions

Describes the dedicated, numeric, navigational, and soft keys on the analyzer.

Soft Keys Functions

Display Modes

Warm-up, Standby, and Test Screens

Describes the different screen states during analyzer operation: Warm-up, Standby, and Test.

Graph and Data Log Modes

Menu Structure

Navigating Menu Structure

Explains how to select menus, drill down for information, and return to previous screens.

Data Output

Internal Printer Operation (LMA100 P)

Instructions for using the built-in printer, including paper loading and tearing.

LED Status Lights

Balance and Heater LED Indicators

Explains the meaning of LED colors and patterns for status indication.

Operating the Moisture Analyzer

Standby Screen Information

Details information displayed on the standby screen: program name, time, temperature.

Standby-Temperature with New Programs

Default Drying Program

Recalling a Program

Storing Drying Programs for Recall

Explains the capacity for storing drying programs for easy recall and use.

Testing a Sample

Sample Loading and Initial Taring

Describes opening the hood, placing the pan, and taring the balance before testing.

Adding Sample and Monitoring Test Progress

Setup Menu

Program Manage Menu Access

Accesses functions for creating, editing, and managing drying programs.

Edit Current Program

Parameter Modification and Saving

Explains how to edit existing program parameters and save changes.

Table: Program Settings

Units

Changing Unit of Measure and Readability

Describes selecting units and adjusting displayed decimal places for results.

Factors

Scale and Offset Factor Adjustment

Explains how to enter scale or offset factors for result adjustment.

Temperature 1 and 2 Settings

Ramp Rate Options

Describes the standard and rapid ramp rate options for temperature control.

Time 1 and 2 Settings

Slope Function for Endpoint Determination

Explains how the slope function determines the test endpoint based on weight loss.

Window of Time and Endpoint Calculation

Start Delay and Standby Temperature

Start Delay and Standby Temperature Configuration

Covers setting the delay before initial weight capture and standby temperature.

Ideal Weight and Equilibration Time

Ideal Weight and Equilibration Time Settings

Covers setting target sample weight and equilibration time.

Ideal Weight Percent Limit and Lock

Percent Limit and Lock Settings

Defines tolerance range and lock function for ideal weight.

Target Limits

SPC Feature Setup

Enables Pass/Fail indication based on set limits for statistical process control.

Test Mode Options

Standard, Syringe, and Concentration Modes

Describes different test modes available: Standard, Syringe, and Concentration.

Program Name Management

Alphanumeric Program Naming

Explains how to create and set alphanumeric names for drying programs.

Create, Delete, and Sort Programs

Create New Program

Describes the process of creating and storing new drying programs.

Delete Program

Explains how to remove unwanted drying programs from storage.

Sort Programs

Details methods for sorting programs alphabetically or filling blank slots.

Configuring the Printout

Print Current Program, List, and All Programs

Options for printing current program parameters, the program list, and all programs.

Data Log Management

Enabling, Viewing, and Selecting Data Log Entries

Instructions for turning the data log on/off and viewing stored test results.

Data Log Selection, Statistics, and Date Range Filtering

Modify Operators

Operator Setup and Printout Activation

Explains how to set up operator names and enable them for printouts.

Graphing Options

Viewing and Printing Graphs

Describes how to view different graph types and print them.

Results Printout Format

Customizing Printout Content

Explains how to select specific content items for the results printout.

Printout Options: Header, Sample Number, Interval

Configuring Printout Options

Setting the Time and Date

Time, Date, and Format Configuration

Instructions for setting the current time, date, and their display format.

Communication Ports

Serial Communication Setup and Pin Assignment

Details serial port settings, baud rate, parity, and the DE-9S connector pinout.

Serial Command List

Test Setting Commands

Lists serial commands for configuring test parameters like units, temperature, and slope.

System Commands

System Commands (continued)

Results Printout Commands

Mark 3 Program Download Format

Mark 2 Program Download Format

Conserve Mode Settings

Sleep and Wake Schedules Configuration

Explains how to set sleep/wake times and days for energy saving.

Security Features

Activate and Deactivate Security

Describes how to enable or disable the pass code protection for the analyzer.

Setup Security Access Levels

Clear Data Log and Operators

Clearing Data Log

Instructions for erasing all stored test results from the data log.

Clearing Operators

Instructions for removing operator entries from the system.

Restore Factory Defaults

Manage Program Storage

Program Storage Management (Clear, Save, Load)

Manages programs by clearing, saving to archive, or loading from archive.

Transfer Programs

Downloading and Uploading Programs

Describes transferring programs between analyzers via serial connection.

Audio and Video Settings

Audio Adjustments

Controls for key press, ideal weight, and end-of-test beeps.

Video Contrast, Color Scheme, and Language

Service Menu Overview

System Information Display

Displays analyzer model, serial number, software versions, and calibration dates.

Calibration and Adjustment Functions

Calibrate Balance

Procedures for internal and external balance calibration.

Calibrate External Weight Procedure

Schedule Calibration Reminders

Heater Adjustment Procedures

Adjust or Verify Temperature

Describes procedures to verify and adjust heater temperature.

Automatic Temperature Calibration Process

Verify Adjustment Temperature Results

Schedule Temperature Adjustment Reminders

Concentration Mode Operation

Testing for Total Suspended Solids

How to perform tests for Total Suspended Solids (TSS) in low-solid samples.

Syringe Mode Operation (LMA100 P)

Testing Volatile Samples with Syringe

Steps for testing volatile samples using the syringe method.

Multi-module Mode Operation

Controlling Multiple Heater Modules

How to operate multiple heater modules simultaneously from one control module.

Multi-module Mode Notes and Cable Requirements

Cleaning and Maintenance

Recommended Cleaning Procedures

General advice and steps for cleaning the analyzer's exterior and interior components.

TGA Formulas and Setup

Setting TGA Parameters

How to configure temperature, time, slope, and units for TGA analysis.

TGA Calculation Formulas

Recycling and Disposal Information

Packaging and Equipment Disposal Guidelines

Information on recycling packaging and proper disposal of electronic equipment.

Technical Specifications

CE Marking and Compliance

EU Directives and Standards Compliance

Details the EU directives and European standards the analyzer complies with.

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