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Table of Contents
Related Manuals for A&D GX-L Series
Summary of Contents for A&D GX-L Series
- Page 1 GXM-04/GXL-04 GXM-06/GXL-06 COMPARATOR OUTPUT ANALOG VOLTAGE OUTPUT 1WMPD4003912B...
- Page 2 © 2019 A&D Company Ltd. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, or translated into any language in any form by any means without the written permission of A&D Company Ltd. The contents of this manual and the specifications of the instrument covered by this manual are subject to change for improvement without notice.
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Page 3: Table Of Contents
Contents 1. Introduction ............................4 2. Features ............................4 3. Packing List ............................. 5 4. Installing the Option ........................5 4.1. Installing the GXM-04/GXM-06 ....................5 4.2. Installing the GXL-04/GXL-06 ....................6 4.3. Assembling the mini-DIN connector ..................7 5. Function Table of Balance ......................8 5.1. -
Page 4: Introduction
1. Introduction This manual describes how the options for the GX-M/GF-M series and the GX-L/GF-L series (comparator output, analog voltage output) work and how to get the most out of it in terms of performance. Read this manual thoroughly before using and keep it at hand for future reference. 2. -
Page 5: Packing List
3. Packing List GXM-04/GXL-04 ... Mini DIN connector (8 pin, plug) Cable with connector (AX-KO5692) Cable length: 1.5 m This manual GXM-06/GXL-06 ... Screwdriver for adjustment Mini DIN connector (4 pin, plug) Cable with connector (AX-KO5692) Cable length: 1.5 m This manual 4. -
Page 6: Installing The Gxl-04/Gxl-06
4.2. Installing the GXL-04/GXL-06 Install the GXL-04 and GXL-06 according to the following procedure. (The installation procedure of the GXL-04 and GXL-06 is the same.) Step1 Remove the two screws from the panel and remove the RS-232C/USB board from the balance. Cable Connector with lock Step2 Pull gently and remove the two cables... -
Page 7: Assembling The Mini-Din Connector
4.3. Assembling the mini-DIN connector Step1 Pass the cable through the rubber sleeve. Step2 Solder wires and terminal. Part to secure wires Step3 Cover the terminal with the top metal Top metal case case and bottom metal case. Cable Step4 Fasten wires with the top metal case. -
Page 8: Function Table Of Balance
5. Function Table of Balance The function table stores parameters that specify how to operate the balance, and it is used to monitor or update those parameters. These parameters are stored in memory even if the AC adaptor is removed and are retained until overwritten. Balance operations are specified by this table when using the GXM-04/GXL-04 and the GXM-06/GXL-06. -
Page 9: Items List Of The Function Table
5.2. Items List of the Function Table Note Functions available differ by model of the balance. Class Item Parameter Description Environment･display (Refer to the instruction manual of main unit) Clock adjustment No comparison (Comparator is not used) Comparison when stable value or overloaded Comparator mode Comparison always 3-stage comparison... - Page 10 Class Item Parameter Description Second upper limit Refer to explanation of "6. GXM-04/GXL-04 Comparator Output". Upper / lower limits when using the data input method Upper limit ) is selected. Lower limit are displayed when 5-stage comparison ) is selected. Second lower limit Comparator threshold...
- Page 11 Alarm function for minimum weighing value Unit (Refer to instruction manual of main unit) Density function ID number Password lock Automatic calibration (Refer to instruction manual of main unit) Internal mass value correction indicates factory settings. : Settings for the GX-M/GX-L series only.
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Page 12: Gxm-04/Gxl-04 Comparator Output
6. GXM-04/GXL-04 Comparator Output The comparator output (GXM-04/GXL-04) has the function to compare between the weighing value and preset second upper limit, upper limit, lower limit or second lower limit. The result of comparison can be output to the contact. When the contact is shorted, this option can select whether or not to sound the buzzer. -
Page 13: Using The Comparator Output
Using External Contact Input When 1 pin and 3 pin or 1 pin and 2 pin of lead wire of optional foot switch (AX-SW137- PRINT, AX-SW137-RE-ZERO) is shorted 100 ms or longer, it can be operated the same as the PRINT key and RE-ZERO key on the panel. RS-232C connection diagram Balance (DCE) PC side (DTE) -
Page 14: Comparison Method Selection (Tolerance Range And Center Value Or Threshold Values)
5-stage comparison result 5-stage comparison - display, contact output Weighing value Contact output Result Display Buzzer Threshold value Formula HI blinking SUL < WV Short HI illuminated UL < WV ≤ SUL Short Open OK illuminated LL ≤ WV ≤ UL Short LO illuminated SLL ≤... -
Page 15: Setting Threshold Values
6.4. Setting Threshold Values This explanation uses (5-stage comparison) and specifies (Threshold value using numerical input) or (Threshold value using sample weight) to (input method) in the function table and inputs the threshold value. Selecting an input method Step 1 Press and hold the SAMPLE key to enter the function table. is displayed. -
Page 16: Setting Center Value And Tolerance Range
Storing threshold values using RS-232C commands from peripherals The second upper limit, upper limit, lower limit and second lower limit can be specified using RS-232C commands from peripherals. Example command HH : +1000.000 second upper limit HI : +0800.000 upper limit LO : +0600.000 lower limit LL : +0400.000... - Page 17 Storing center value using sample weight Step 7 Press the PRINT key while displaying . The current parameter is displayed (all digits blinks). Press the RE-ZERO key to enter to the sample weight input mode. Press the RE-ZERO key to display 0.00 g .
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Page 18: Gxm-06/Gxl-06 Analog Voltage Output
7. GXM-06/GXL-06 Analog Voltage Output The analog voltage output (GXM-06/GXL-06) can convert the specified weighing value to analog voltage between 0 and 1 V and output it. 7.1. Specifications of Analog Voltage Output Analog Voltage Output Output impedance 100 Ω or less ±... -
Page 19: Function Table Of Analog Voltage Output
7.2. Function Table of Analog Voltage Output of the function table can be selected when this option is connected. Analog output Item Parameter Description 2-digit output mode Converts 2 consecutive digits with minimum digit selected by to voltage. 3-digit output mode Converts 3 consecutive digits with minimum digit selected by to voltage. - Page 20 Example Analog voltage output (0 V to 1 V) 0.67 V 0.56 V 0.45 V 0.34 V 0.23 V 0.02 V Caution The hidden high-order digits are regarded as zero. The hidden least significant digit is regarded as zero (when the least significant digit is hidden using the SAMPLE key).
- Page 21 Example When the GX-10202M displays 1 kg, the voltage output of is 0.1 V. (Using "0V " of the slide switch) 1 kg 1.000 V x = 0.100 V 10 kg Caution "Full scale" of the full scale output mode indicates the full scale values shown in the tables above.
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Page 22: Voltage Output Selection
7.3. Voltage Output Selection The range of output voltage can be changed using the slide switch on the panel. Factory settings is "0V ". "0V " (0 to 1 V) : Zero 0.000 V, full scale 1.000 V "0.2V " (0.2 to 1 V) : Zero 0.200 V, full scale 1.000 V Panel External View (Example: The GXM-06) 3 Analog GND... -
Page 23: Fixed Voltage Output
7.5. Fixed Voltage Output The voltage output is fixed under the following conditions: Step 1 With the display off, 0 V is output (or 0.2 V if the slide switch is set to "0.2V ") when not weighing during calibration, etc. Step 2 During the re-zeroing operation in gross full scale output mode ( the previous output value is retained. - Page 24 Back cover: A&D Global A&D Company, Limited 3-23-14 Higashi-Ikebukuro, Toshima-ku, Tokyo 170-0013, JAPAN Telephone: [81] (3) 5391-6132 Fax: [81] (3) 5391-1566 A&D ENGINEERING, INC. 47747 Warm Springs Blvd, Fremont, California 94539, U.S.A. Tel: [1] (800) 726-3364 Weighing Support:[1] (888) 726-5931 Inspection Support:[1] (855) 332-8815 A&D INSTRUMENTS LIMITED Unit 24/26 Blacklands Way, Abingdon Business Park, Abingdon, Oxfordshire OX14 1DY United Kingdom...