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A&D GX-1000 - User Manual

A&D GX-1000
92 pages
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GX SERIES
GX-200/GX-300/GX-400
GX-600/GX-800/GX-1000
G
X-2000/GX-3000/GX-4000/GX-6100
GX-6000/GX-8000
Multi-Function Balance
INSTRUCTION MANUAL
1WMPD4000087D

Table of Contents

Questions and Answers

  • K
    Kenneth FowlerSep 10, 2025
    What does excess characters error mean on A&D GX-1000 Scales?
    • A
      Adam JonesSep 12, 2025
      An excess characters error on A&D Scales means the balance received excessive characters in a command. Confirm the command to resolve this issue.
  • M
    Mark BrownAug 23, 2025
    How to fix stability error on A&D GX-1000 Scales?
    • S
      Steven RiggsAug 23, 2025
      A stability error on A&D Scales typically arises from environmental factors. To resolve this, prevent any vibration, drafts, temperature changes, static electricity, and magnetic fields around the scales. You can also adapt the balance to the environment.
  • A
    Amanda CampbellAug 25, 2025
    What causes calibration weight error on A&D GX-1000 Scales?
    • C
      Christopher CampbellAug 26, 2025
      A calibration weight error on A&D Scales occurs when the calibration weight is either too heavy or too light. Confirm the correct calibration weight value. Press the CAL key to return to the weighing mode.
  • A
    Allison MoralesAug 27, 2025
    Why am I getting a communications error on my A&D GX-1000 Scales?
    • T
      Tammy CruzAug 27, 2025
      A communications error on A&D Scales indicates a protocol error during communication. To fix this, confirm the correct format, baud rate, and parity settings.
  • K
    Kimberly ParrishAug 28, 2025
    What to do if A&D Scales show weighing pan error?
    • B
      Brett GarzaAug 28, 2025
      If your A&D Scales display a weighing pan error, ensure that the weighing pan is correctly installed. After confirming its installation, calibrate the balance.
  • B
    Benjamin ReynoldsAug 29, 2025
    What does timeout error mean on A&D GX-1000?
    • J
      Joseph NelsonAug 29, 2025
      A timeout error on A&D Scales means the balance didn't receive the next character of a command within one second. Confirm the communication to resolve this.
  • G
    Grant RobertsSep 18, 2025
    What to do when A&D GX-1000 Scales memory is full?
    • P
      peter32Sep 18, 2025
      If the memory of your A&D Scales is full, delete data in memory to store new data.
  • U
    udaySep 12, 2025
    How to resolve undefined command error on A&D GX-1000?
    • G
      Gina RoachSep 12, 2025
      To resolve an undefined command error on A&D Scales, confirm the command you are trying to execute.
  • G
    Garrett Santiago IIISep 8, 2025
    What causes automatic response adjustment zero error on A&D GX-1000 Scales?
    • D
      David ArnoldSep 8, 2025
      The automatic response adjustment zero error on A&D Scales indicates that there is something on the pan. Clear the pan and press the CAL key to return to the weighing mode.
  • T
    Thomas GloverSep 5, 2025
    How to fix clock battery error on A&D Scales?
    • W
      William WagnerSep 5, 2025
      If your A&D Scales display a clock battery error, it means the clock backup battery has been depleted. Press any key and set the time and date to resolve this.

Summary

1. Introduction

1-1 About This Manual

Describes the manual's structure, covering basic operation, environment, functions, interface, and maintenance.

1-2 Features

Lists key features of the GX series balance, including calibration, self-check, response adjustment, and data memory.

1-3 Compliance

Details compliance with FCC Rules and EMC Directives for radio interference suppression.

2. Unpacking the Balance

2-1 Unpacking

Instructions for carefully unpacking the balance and verifying contents based on the model.

2-2 Installing the Balance

Step-by-step guide for installing the balance, including leveling and connecting the AC adapter.

3. Precautions

3-1 Before Use

Guidelines for optimal performance and accurate weighing, covering environment, placement, and setup.

3-2 During Use

Precautions for using the balance, including static discharge, magnetic materials, and handling samples.

3-3 After Use

Recommendations for balance handling and cleaning after use, avoiding mechanical shock and solvents.

3-4 Power Supply

Notes on using the AC adapter, including proper connection and warm-up procedures.

4. Display Symbols and Key Operation

Key Operation

Explains basic key operations like pressing and holding for balance functions.

Display Symbols

Describes various indicators and symbols on the balance display for operational feedback.

5. Weighing Units

5-1 Units

Lists available weighing units and modes, with their abbreviations and function table settings.

5-2 Storing Units

Instructions on how to select, store, and arrange the sequence of units or modes in the function table.

6. Weighing

6-1 Basic Operation (Gram Mode)

Step-by-step guide for basic weighing procedures in gram mode, including taring and reading values.

6-2 Counting Mode (PC)

Explanation and operation of the counting mode, including sample unit mass storage and ACAI function.

6-3 Percent Mode (Pct)

Explanation and operation of the percent mode for target weighing and sample variable checking.

6-4 Animal Weighing Mode (Hold Function)

Description of the animal weighing mode, allowing average weight display for moving objects.

7. Response Adjustment; Self Check Function

7-1 Automatic Response Adjustment; Self Check Function

How to perform automatic response adjustment and self-check using the internal mass.

7-2 Manual Response Adjustment

Instructions for manually updating the response adjustment settings for the balance.

8. Calibration

8-1 Calibration Group

Defines calibration modes, terms, and provides caution notes for accurate weighing.

8-2 Automatic Self Calibration (Calibration due to changes in temperature)

Explains how the balance automatically calibrates due to ambient temperature changes.

8-3 Calibration Using the Internal mass (One-Touch Calibration)

Steps for calibrating the balance using its internal mass with a single key press.

8-4 Calibration Using an External Weight

Detailed procedure for calibrating the balance using an external weight.

8-5 Calibration Test Using an External Weight

Procedure for testing the balance weighing accuracy using an external mass.

8-6 Correcting the Internal Mass Value

Instructions on how to correct the internal mass value to conform to an external weight.

9. Function Switch and Initialization

9-1 Permit or Inhibit

How to permit or inhibit balance functions to protect parameters from careless operations.

9-2 Initializing the Balance

Procedure to reset various balance parameters back to their factory settings.

10. Function Table

10-1 Structure and Sequence of the Function Table

Explains the two-layer structure (Class and Item) of the function table menu.

10-2 Display and Keys

Describes the display elements and keys used for navigating the function table.

10-3 Details of the Function Table

Provides detailed descriptions of various items within the function table classes.

10-4 Description of the Class “Environment, Display”

Details parameters like Condition, Stability band width, and Hold function.

10-5 Description of the Item “Data output mode

Explains the different data output modes: Key mode, Auto print modes, and Stream mode.

10-6 Description of the Item “Data format

Details various data formats (A&D, DP, KF, MT, NU, CSV) for output.

10-7 Description of the Data Format Added to the Weighing Data

Explains how data number, time, date, and ID number are added to weighing data.

10-8 Data Format Examples

Provides examples illustrating stable, unstable, and overload data formats.

10-9 Clock and Calendar Function

Instructions for setting and confirming the balance's internal clock and calendar.

10-10 Comparator Function

How to set up and use the comparator function for weighing limits.

11. ID Number and GLP Report

11-1 Setting the ID Number

Procedure for setting a unique ID number for the balance, used for GLP.

11-2 GLP Report

Explains how to set parameters to output GLP reports for calibration and testing.

12. Data Memory

12-1 Notes on Using Data Memory

General notes and procedures for managing data stored in the balance memory.

12-2 Memory for Weighing Data

How to store, confirm, and output weighing data, including capacity and modes.

12-3 Memory for Calibration and Calibration Test Data

How to store calibration and calibration test data, including transmission and deletion.

12-4 Memory for Unit Mass in the Counting Mode

Procedure for recalling and changing unit mass stored in memory for counting mode.

13. Underhook

14. Programmable-Unit

15. Density Measurement

Changing the Function Table

Steps to select the density mode and input method for liquid density.

Setting the Density of a Liquid

How to input water temperature or liquid density values for calculations.

Measuring the Density

Procedure for measuring density, including sample weight in air and liquid.

16. RS-232 C Serial Interface; External Input

RS-232 C

Details of the RS-232C interface, including transmission system, data format, and pin connections.

External Input

Description of external input functions, including foot switches and connector usage.

17. Connection to Peripheral Equipment

17-1 Connection to the AD-8121 B Printer

Parameters and settings required to connect and use the AD-8121B printer.

17-2 Connection to a Computer

Guidance on connecting the balance to a personal computer using RS-232C interface.

17-3 Using Windows Communication Tools (WinCT)

How to use WinCT software for data transmission, analysis, and balance control.

18. Commands

18-1 Command List

A comprehensive list of commands for querying data and controlling the balance and memory.

18-2 Acknowledge Code and Error Codes

Explanation of acknowledge codes and various error codes encountered during communication.

18-3 Command Examples

Illustrative examples demonstrating the usage of various commands for balance operation.

18-4 Control Using CTS and RTS

Details on controlling balance operations using CTS and RTS signals.

18-5 Settings Related to RS-232 C

Configuration settings for Data output and Serial interface functions for RS-232C.

19. Maintenance

20. Troubleshooting

20-1 Checking the Balance Performance and Environment

Steps to check balance performance, repeatability, and environmental factors for proper operation.

20-2 Error Codes

A list and description of various error codes displayed by the balance.

20-3 Asking For Repair

Guidance on contacting a dealer for service or repair, and proper handling for transport.

21. Specifications

22. Options

23. External Dimensions

24. Terms;Index

A&D GX-1000 Specifications

General IconGeneral
BrandA&D
ModelGX-1000
CategoryScales
LanguageEnglish

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