Excell KWH3 User Manual

Excell KWH3 User Manual

Weighing scale
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Weighing Scale
10key&12key
User Manual
© EXCELL PRECISION CO., LTD. 2020. All rights reserved worldwide.
The information contained herein is the property of EXCELL PRECISION CO., LTD. and is
supplied without liability for errors or omissions. No part may be reproduced or used except
as authorized by contract or other written permission. The copyright and the foregoing
restriction on reproduction and use extend to all media in which the information may be
embodied.

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Summary of Contents for Excell KWH3

  • Page 1 User Manual © EXCELL PRECISION CO., LTD. 2020. All rights reserved worldwide. The information contained herein is the property of EXCELL PRECISION CO., LTD. and is supplied without liability for errors or omissions. No part may be reproduced or used except as authorized by contract or other written permission.
  • Page 3: Table Of Contents

    EXCELL PRECISION CO., LTD. Table of Contents PRECAUTIONS FOR USE ....................2 PREPARING TO USE THE SCALE ..................2 CHAPTER 1 INTRODUCTION .................... 4 1-1 F ........................4 EATURES 1-2 D ....................5 ISPLAY ESCRIPTION 1-3 K ................. 6 EYPAD...
  • Page 4: Precautions For Use

    EXCELL PRECISION CO., LTD. Thank for your purchasing of our EXCELL Weighing Scale. To guide you to use our product correctly, please read this User Manual carefully to extend the life of machine and to avoid error. Precautions for Use Please keep scale in a cool and dry place.
  • Page 5 EXCELL PRECISION CO., LTD. Due to the storage battery adopt the advanced free-maintaining technique, customers need not to replenish electrolyte. The scale should be recharged every 3 months to prevent failure of the internal rechargeable battery. The battery should be charged for 8~10 hours.
  • Page 6: Chapter 1 Introduction

    EXCELL PRECISION CO., LTD. Chapter 1 Introduction 1-1 Features 1. High performance A/D converter 2. According to different resolution to do linearity calibration  Ordinary resolution models (below 10000) Do specification calibration first then do weight calibration  High resolution models (10000~30000) Do linearity calibration first...
  • Page 7: Display Description

    EXCELL PRECISION CO., LTD. 1-2 Display Description High limit value OK value (The value between HI and LO limit value) Low limit value “Zero” indication “Net weight” indication “Low battery power” indication “Stable” indication “Pre-tare mode” indication “Totalizing mode” indication No function “Samples insufficient”...
  • Page 8: Keypad Functions Description

    EXCELL PRECISION CO., LTD. 1-3 Keypad Functions Description  10-key model does not have key and key. Press this key to select the required unit from the preset units. Press this key to preset the weight and quantity. Press this key to accumulate the weight value or others.
  • Page 9: Power Description

    EXCELL PRECISION CO., LTD. 1-4 Power Description Power Selection 1. 6 V / 4 Ah Rechargeable battery 2. 100~240 V AC Power Consumption Indicator + L/C + no backlight 27 mA indicator+ L/C + front display 37 mA backlight Low Power Alarm...
  • Page 10: Chapter 2 General Operation Description

    EXCELL PRECISION CO., LTD. Chapter 2 General Operation Description 2-1 Backlight Function Press key to select the display backlight mode:  “Auto Backlight” mode. When the weight is over 10d or any key is pressed, the display backlight will be switched on. When the weight returns to zero (the weight on platform is less than 10d), the display backlight will switch off after 10 seconds.
  • Page 11 EXCELL PRECISION CO., LTD. Preset “Beeper value” ( Refer to NOTE ) e.g. Beeper value = 22   Press key 1 time the display shows   Press key 2 times the display shows   Press key 1 time the display shows ...
  • Page 12 EXCELL PRECISION CO., LTD.  Alarm Mode Settings: Sets High Limit (weight alarm limit). Low Limit is disabled (you can be freely set any Low Limit value without any effect). The beeper setting is 32. A  When weight alarm limit is reached, RelayCard (HIGHT) is activated with one weight totalizing.
  • Page 13: Totalizing

    EXCELL PRECISION CO., LTD. 2-2-3 Totalizing 1. Weight Totalizing Place goods on the platter, after stable and press key to save the weight value. Then the display shows the total number of additions and the totalized weight value. And the (M+) indication “” will flash on the display. The indicator will recover to show the weight value of the goods on the platter after 3 seconds and the (M+) indication “”...
  • Page 14: Tare Function

    EXCELL PRECISION CO., LTD. 2-2-5 Tare Function 1. When the weight of the container is unknown (  Place the container on the platter, after stable and press key, the weight value returns to zero and net indication (Net) is on.
  • Page 15: Counting Function

    EXCELL PRECISION CO., LTD. 2-3 Counting Function 2-3-1 Sampling  Press key to select sample quantity from 10, 20, 50,100 and the display shows accordingly.  Select sample quantity and then place samples on the platter, and then press key, the display shows “...
  • Page 16: Chapter 3 General Function Setting

    EXCELL PRECISION CO., LTD. Chapter 3 General Function Setting  Switch on the scale. While the scale is counting down to zero, press and hold until the display shows the software program version number Release the key, the scale enters into the configuration setting mode and is showed on the display.
  • Page 17: Check Weighing Configurations

    EXCELL PRECISION CO., LTD.  Check Weighing Configurations  If is set, accessing to is denied. key to select F4 function  the display shows Press Press key for 5 times to clear HI, OK, LO values   ...
  • Page 18: Rs-232 Interface Output Setting (Option)

    EXCELL PRECISION CO., LTD.  RS-232 Interface Output Setting (option) function  the display shows key to select key = Increase the flash value by one (from 0 to 8) or Press selecting baud rate from 1 200, 2 400,4 800 and...
  • Page 19 EXCELL PRECISION CO., LTD. RS-232 Interface Format I . Mode: UART Signal of EIA-RS0232 C II . Format : 1. Baud rate : 1 200, 2 400, 4 800, 9 600 bits/second 2. Data bits : 8 bits 3. Parity bit : None 4.
  • Page 20 EXCELL PRECISION CO., LTD. HEAD1 ( 2 BYTES ) HEAD2 ( 2 BYTES ) OL - Overload , Under load TR - TARE Mode ST - Display is Stable NET Mode US - Display is Unstable GROSS Mode DATA ( 7 or 8 BYTE ) 2B ( HEX ) = “...
  • Page 21 EXCELL PRECISION CO., LTD. Press key to transmit (simple mode) WT/UNIT ( kg / lb ) - - - - - - - - - - - - - -  Press 0001 1.0000  Press 0002 1.0000  Press 0003 1.0000...
  • Page 22 EXCELL PRECISION CO., LTD. Stable Transmission (totalizing mode) WT/UNIT ( kg / lb ) - - - - - - - - - - - - - -  The scale is stable 0001 1.0000  The scale is stable 0002 1.0000...
  • Page 23 EXCELL PRECISION CO., LTD. Then the printing form is: FR”WT3N ” 1,200 0,700 0,300 0,200 000020001000000020 P1,1  key or key twice to clear the format Then the printing-clearing form is: “ “ <LF> ? <LF> TN TN TN <LF>...
  • Page 24 EXCELL PRECISION CO., LTD. Continuous Transmission (Bluetooth Mode) HEAD1 ( 2 BYTES ) HEAD2 ( 2 BYTES ) OL - Overload , Under load TARE Mode ST - Display is Stable NET Mode US - Display is Unstable GROSS Mode DATA ( 8 BYTE ) 2D ( HEX ) = “...
  • Page 25: Exit Function Setting Mode

    EXCELL PRECISION CO., LTD.  Exit Function Setting Mode key to select F6 function  the display shows Press Counting down to zero and exit setting mode  Internal Value Display Mode key to select F7 function  the display shows...
  • Page 26: Gvalue Calibration

    EXCELL PRECISION CO., LTD.  G value Calibration key to select F10 function.  The display shows key or  You can input at most 9 sets of G value‟s data. The historic data can be found out and not to be revised.
  • Page 27: Id Code Setting

    EXCELL PRECISION CO., LTD.  ID Code Setting , , (Use must be in coordination with key to select F11 function  the display shows key or Press Machine ID code setting:   Press to set 01 ~ 99 Default setting: 00 (1) “00”: RS-232 does not transmit Machine ID...
  • Page 28: Print Key ( ) Function Setting

    EXCELL PRECISION CO., LTD.  Print Key ( ) Function Setting key to select F12 function  the display shows key or Press to set 0 ~ 2   Default setting: 0 Press  Press key to print current weight if weight variation is within ±1d ~ ±10d, or to print accumulated weight if weight variation is over...
  • Page 29: Printing Orders When Is Set As Or

    EXCELL PRECISION CO., LTD.  Printing orders when is set as No.0 No print. No.1 TICKET NO. No.2 No.3 No.4 No.5 No.6 No.7 No.8 No print No.9 No print No.A Contains a 9-digit code is set as  The format of...
  • Page 30 EXCELL PRECISION CO., LTD. is set as The format of is as following P/N 012345678901 TICKET NO. 0001 75.01kg 0.00kg 0.00kg 75.01kg WT/UNIT ( kg / lb ) - - - - - - - - - - - - - - ...
  • Page 31: Appendix 1 7-Segment Display Characters

    EXCELL PRECISION CO., LTD. Appendix 1 7-Segment Display Characters Number Display Letter Display Letter Display ℃ 02029018 ZSME300000363...

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