Accuris W3100 Series Operating Manual

Accuris W3100 Series Operating Manual

Analytical

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Analytical Balance
W3100 Series
Operating Manual
version: 6-29-16
1

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Summary of Contents for Accuris W3100 Series

  • Page 1 Analytical Balance W3100 Series Operating Manual version: 6-29-16...
  • Page 2: Table Of Contents

    CONTENTS 1. INTRODUCTION …………………………………………… 2. INSTALLATION ………………………….………………………. 2-1. Unpacking ……………..………...….……………… 2-2. Specifications ……………………..…………… 2-3. Environmental Requirements …………….……………. 2-4. Setting up your balance …………………………………. 3. OPERATING YOUR BALANCE ……………………………. 3-1. Basic Weighing ……………………….………………… 3-2. Count Weighing …………………….….………………… 6 3-3. Percent Deviation …………………….………………… 3-4.
  • Page 3: Introduction

    1. INTRODUCTION To ensure proper operation performance from of your Accuris Analytical balance, please read this manual in its entirety before use. Accuris balances have been designed and developed with our scientific customers’ requirements in mind. The Analytical Balance range incorporates...
  • Page 4: Specifications

    Packing List Item Quantity Analytical Balance Unit Weigh Pan (top) Pan Support (bottom) AC power adapter Operating Manual Standard weight (F1 Class) included with W3100-120 and W3100-210 models only IMPORTANT: It is recommended to save the cartons and packing materials for storing and transporting the balance or returning it for any required servicing.
  • Page 5: Environmental Requirements

    2-3 ENVIRONMENTAL REQUIREMENTS Your Accuris balance is a precision instrument, and requires an environment which is free from excessive air flow, dust, corrosive elements, vibration and temperature or humidity extremes. An unsuitable environment will adversely affect the performance of your balance.
  • Page 6: Operating Your Balance

    3. OPERATING YOUR BALANCE NOTE: To avoid dust from entering the internal weighing mechanism, keep your balance door closed whenever it is not in use. Plug in and pre-warm your balance at least 30 minutes before use. 3-1 Basic weighing ...
  • Page 7: Display And Control Panel

    from a reference weight. 1. Empty the weigh pan; 2. Press the TARE key to zero the display; 3. “0.0000 g” will be displayed; Press MODE key till the display is % mode. 4. Place the reference weight onto the weigh pan, and close the doors; 5.
  • Page 8: Calibration

    The Accuris Analytical Balance can be calibrated using the internal “Quick-Cal” feature (only available on models W3100A-120 and W3100A-210) or by calibrating to a known reference weight.
  • Page 9: Correcting Internal Weight Value

     Plug in and pre-warm the balance for at least 30 minutes before calibration.  Turn on the balance by pressing the power key.  Make sure that the weigh pan is installed and empty.  Press the CAL key after “0.0000 g” is displayed. ...
  • Page 10: Manual Calibration

    6. If the displayed value during the calibration check was higher than 100.0000g (for example: 100.0005), then the internal calibration adjustment value needs to be decreased by 0.0005. Press CAL repeatedly to decrease the weight value in 0.0001g increments until the new correction value is reached.
  • Page 11: 200G Calibration

    1. When the balance is in Standby Mode (plugged in to power, On/Off set to Off) press the CAL button. 2. The display will show 1. Press TARE then CAL, TARE, CAL alternatively and the number on the display will increase: 1, 2, 3, 4, etc.
  • Page 12: Function Setting

    5. Wait 5 to 8 seconds, and 200.0000 value will be displayed. The 200g calibration is complete. Check the linearity at different weight values to confirm proper calibration. If the results are outside of specification, repeat above steps. 5. FUNCTION SETTINGS 5-1 CHANGING FUNCTION SETTINGS You can reset and change the function as follows.
  • Page 13: Trouble Shooting

    C3:Data control C3—01 C3—02 C3—03 C3—04 C3—05 C3—06 Not for user C4:Serial baud C4—00 2400 C4—01 1200 rate C4—02 4800 C4—03 9600 C5:Data output C5—00 On zero stable mode C5—01 On stable C5—02 On command C5—03 Continuous C6: Audible beep C6—00 on key press C6—01...
  • Page 14: Care And Maintenance

    7. CARE AND MAINTENANCE The Accuris Analytical Balance is a high precision instrument that must be handled carefully and properly maintained. ·Do not use sharp objects(such as a pen or pencil) on the keypad. ·Do not let objects fall on the weighing pan, otherwise the weighing system can be damaged;...
  • Page 15: Cleaning

    7-1 Cleaning ·Unplug the AC adapter before cleaning; ·Do not use any aggressive cleaning agents such as solvents or alcohols; ·Use a damp, soft cloth with mild detergent such as soap; ·Do not allow any liquids to enter the balance; ·After cleaning, wipe dry the balance with a piece of soft and dry cloth.
  • Page 16 © Copyright, 2016, Benchmark Scientific PO Box 709 Edison, NJ 08818 www.benchmarkscientific.com www.accuris-usa.com...

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