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Sartorius la series User Manual

Sartorius la series
164 pages
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Sartorius Master
pro
Series
LA Models
Electronic Analytical and Precision Balances
Operating Instructions
98648-007-59
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Sartorius la series Specifications

General IconGeneral
BrandSartorius
Modella series
CategoryScales
LanguageEnglish

Summary

Safety Precautions

Operating Design

Keys

Describes the balance operation via display unit keys.

Function Keys (Soft Keys)

Explains the current function of soft keys indicated on the display.

Display

Display of Measured and Calculated Values

Details the nine sections of the display for measured and calculated values.

Getting Started

Installation Instructions

Provides guidance on choosing a suitable location for balance setup.

Conditioning the Balance

Explains the process of conditioning a balance to room temperature after temperature changes.

Setting up the Balance

Preparing Balances with Analytical Draft Shield Chambers

Details the order of placing components for analytical draft shield chambers.

Connecting the Balance to AC Power

Safety Precautions

Details safety notes regarding the AC adapter and FCC compliance for radiated energy.

Leveling the Balance

Leveling Balances with a Weighing Capacity ≤ 12 kg

Details leveling procedures using the front feet for balances up to 12 kg.

Configuring the Balance

Entering User Data (Input)

Explains how to display, input, or change user data and block access with a password.

Application Menu Settings (App)

Application 1

Lists functions like toggling weight units, counting, and density determination.

Application 2

Includes checkweighing and time-controlled functions.

Application 3

Covers totalizing, formulation, and statistics.

Balance Operating Menu (Menu)

Balance functions

Lists categories like Interface, Print in weighing mode, Extra functions, and Reset menu.

Configuring the Printout (Config)

Features

Details data record configuration, output items, and automatic printout conditions.

“Info” Display (Info)

Displaying “FlexPrint” Information

Guides on viewing FlexPrint information, including print file names and software IDs.

Operating the Balance

Basic Weighing Function

Describes the fundamental weighing function, its features, and factory settings.

Calibration, Adjustment, Linearization

External Calibration in Verified Balances of Accuracy Class K

Explains how to release external calibration and its implications for verification.

Operating the Balance

Internal Calibration/Adjustment

Describes the process and sequence of internal calibration and adjustment.

Operating the Balance

isoCAL: Automatic Calibration and Adjustment

Details the automatic calibration and adjustment function, its prompts, and settings.

Operating the Balance

Check the Reproducibility of the Balance

Guides on performing the reproTEST function to determine balance reproducibility.

Application Programs

Toggle between Two Weight Units

Explains switching between two weight units using a soft key.

Counting A

Features

Describes balance configuration, reference sample quantity, and piece weight calculation.

Weighing in Percent B

Available Features

Details reference percentage, display options, and toggling between modes.

Animal Weighing C

Available Features

Describes manual/automatic start, subweighing operations, and toggling between weight and calculated values.

Recalculation

Available Features

Explains compensating for over-poured components, transaction counter, and toggling displays.

Calculation D

Available Features

Describes storing equations, toggling displays, operators, and equation length.

Density Determination E

Available Features

Describes methods for density determination (buoyancy, displacement, pycnometer) and liquid choices.

Checkweighing H

Available Features

Details configuration for long-term storage, automatic initialization, target values, and limits.

Time-Controlled Functions K

Available Features

Details time-controlled activation, functions like acoustic signal, and print options.

Totalizing L

Available Features

Describes totalizing weight and calculated values, memory storage, and printout options.

Formulation M

Available Features

Details adding weight values, simultaneous storage, memory capacity, and printout options.

Statistics N

Available Features

Describes storing weight/calculated values, simultaneous storage, and printout options.

Extra Functions (in the Application Menu)

Second Tare Memory (Preset Tare)

Explains storing current weight as tare or entering preset tare values.

Individual Identification Codes (ID)

Available Features

Details storing up to 4 IDs, defining names/values, and character limits.

Saving Valves Manually (M+)

Purpose

Allows loading weight/calculation results from App 1 or 2 into App 3.

Product Data Memory

Available Features

Details storing up to 300 data records, creating, storing, deleting, and searching for them.

Basic Settings

Keypad

Explains assigning functions to keys like CF for deleting input and applications.

Display

Covers configuring display options like background color and digit size.

Printout Configuration

Details automatic printout settings for initialization values and line formats.

“FlexPrint” Printout Function

Features

Explains activating FlexPrint for custom printouts using label formats and print instruction files.

Additional Functions (in the Balance Menu)

Password

Explains blocking access to settings and ID code input by assigning a password.

Interface Port Input/Output

Pin Assignments for the Female Interface Connector

Provides detailed pin assignments for the interface connector and remote universal switch.

Combining Applications

Data Output Functions

Output to the Display and Control Unit

Details the nine sections of the display and information displayed.

Operating the Balance

Measured Value Line

Details information shown on the measured value line, including current weight and calculated values.

Weight Unit Display

Shows the current weight unit and designations for other values like "pcs".

Application Symbols

Explains symbols for different applications, print jobs, and ISO/GLP printouts.

Balance Information

Printing a Data Record

Setting a Printout Acceptable for Legal Metrology

Configures data records for Sartorius printers to meet legal metrology standards.

Print Manually/Automatically

Line Format

Describes printing with data ID codes and configuring line formats for applications.

Operating the Balance

Auto Print

Explains automatic printing based on display updates, stability, and operating status.

2nd Tare Memory/Identifier

ISO/GLP-compliant Printout/Record

Explains printing weighing condition parameters before and after a series.

Block Printout

Block Printout of Calibration/Adjustment Data

Guides on storing and printing calibration/adjustment procedures on request.

Interface Description

Factory Settings:

Lists factory default settings for interface parameters like transmission rate and handshake.

Operating the Balance

Line Format (Data Output Format)

Explains outputting values with or without data ID codes and character configurations.

Operating the Balance

Data Input Format

Explains connecting a computer to send commands via the interface port.

Operating the Balance

Synchronization

Explains data communication parameters for error-free transmission between balance and device.

Pin Assignment Chart

Pin Assignment Chart:

Provides a detailed list of pin functions for the interface connector.

Cabling Diagram

MP8 Interface Emulation

Parameter Settings for the MP8 Interface

Details settings for application selection, program index, interface, and print modes.

Error Codes and Messages

Display

Lists error codes, their causes, and corresponding solutions.

Care and Maintenance

Cleaning

Provides instructions for cleaning the balance safely, avoiding liquid entry and using mild detergents.

Safety Inspection

Advises when safe operation is no longer warranted and whom to contact for service.

Overview

General View of the Balances

Provides a diagram and list of parts for LA Series balances with round glass draft shields.

Description of the Keys

Standard Function Keys

Explains the function of keys like On/off, Setup, Config, App, Info, Menu, Input, and Function Keys.

Specifications

Standard Models

Provides general specifications for AC power, frequency, ambient temperature, and selectable units.

Specifications of the Individual Models:

Lists model-specific specifications like readability, weighing capacity, and tare range.

Models Verified by the Manufacturer, with EC Type Approval

Specifications of the Individual Models:

Details model-specific Type, Accuracy Class, Interval, Capacity, and Tare Range for verified models.

Accessories

Data Printer

Lists the order number and features of the data printer.

External rechargeable battery pack

Lists order number and features, including battery level indicator and recharge time.

SartoConnect

Standard operating instructions

Declarations of Conformity

Weighing Instruments for Use in Legal Metrology:

Discusses Directive 90/384/EEC concerning non-automatic weighing instruments and EC type-approval.

“New Installation” Service

“EC Verification” – A Service Offered by Sartorius

States that Sartorius technicians are authorized to perform verification and inspection.

DECLARATION OF TYPE CONFORMITY to Directive No. 90/384/EEC

Plates and Markings

Descriptive plate with CE-mark

Explains the descriptive plate marked with CE.

Entering the User Password

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