Excell Precision High Precesion Counting Scale Scale User Manual
Contents
1. the value of full capacity of the scale 2 Put the mass full capacity on the platter The scale will be calibrated automatically when it is stable While the scale is reverting to zero please take the mass away from the platter Press CE can escape from the calibration mode F When the display appears the value of full capacity you can directly input the value of the weight which you want to calibrate Then place the mass calibrated weight on the platter The scale will be calibrated automatically when it is stable RECALL THE ORGINAL VALUES OF CALIBRATION If there is something wrong with the auto calibration press CE then b kg ot the same time Release your finger from the Ib kg then CE key while the scale is counting down The scale will return to the original values of which had been calibrated in factory U W If scale with one weighing unit please use SZ to instead of Ib kg key 21 excel EXCELL PRECISION CO LTD CHAPTER 3 USER INTERFACE SETTING There are 6 kinds of interface modes for user to free setting A Set the appearance of 1 Press gt 0 lt key Please choose 0 1 or 2 by pressing 0 1 or 2 key 0 The total value in memory will be shown on the display for 3 seconds while pressing key 1 The total value in memory2. 25 excel EXCELL PRECISION CO LTD E Set the next action of BS function 1 Press 70 key Please choose 0 or 1 by pressing 0 or 1 key ECH 0 The function can not work for the next until the displays show zero 1 The function can work for the next accumulation at any time or condition Factory setting 0 ECH If to abandon and escape from the setting mode press key 26 excel EXCELL PRECISION CO LTD F How to set the speed of sampling and zero range The speed of sampling The speed setting is from 01 15 The smaller number you set the slower speed for sampling is The slower speed you set the scale will show more accurate If faster speed you set the scale will sacrifice the accuracy Factory setting for sampling is gt 01 Zero display range Zero display range 0 Normal standard status 1 The 1 division hidden not appeared Factory setting for zero range gt 1 1 Press gt 0 lt key followed by 8 key Please use 6 or 4 key to input 0 or 1 0 1 Please use 8 or 2 key to choose the number 01 15 of speed you need 4 2 Press LI key the scale will return to the counting mode 27 ewen EXCELL PRECISION CO LTD APPENDIX SPECIFICATION TABLE Standard counting scale External resolut
3. When both columns in UNIT WEIGHT PER 1000 amp QUANTITY are in zero pressing key can recall the latest weight value of 1000 pcs Ifthe sampling size is larger the unit weight will be more accurate e PIECE WEIGHT TOO SMALL High Precision Counting Scale If piece weight less than 1 5 of a division Standard Counting Scale If piece weight less than 4 5 of a division e SAMPLE TOO SMALL gt High Precision Counting Scale If sample weight less than 20 divisions Standard Counting Scale If sample weight less than 40 divisions F Such condition as above mentioned the scale still works but may result in a deviation of the accuracy 13 ewen EXCELL PRECISION CO LTD 2 6 DEDUCTION OF PACKAGE WEIGHT Initiates a tare or cancels a tare There are two ways as follow A The weight of the container is unknown Tare 1 Put the container on the platter the weight of the container T 2 Press A key 3 When the scale is stable and enters the counting mode 14 ewen EXCELL PRECISION CO LTD B The weight of the container is known Pre Tare Please refer to page 23 B Set the form of pre tare function first and pre set the function to 0 or ia ia B 1 Setting 0 for the form of pre tare 1 There is no object on the platter the weight of key in kat 4 Press E key 15 ewen EXCELL PRECISION CO L
4. is equipped with PRINTER amp RS232 options the display will appear the card no and revert to zero 2 2 MACHINE OFF Turn off machine by pressing ON OFF power switch F The High Precision Counting Scale can also be switched standby key ES Es l LL Please press E key until display appears I 1 if you don t use the scale for a short while In this way the machine can be kept in a warm up condition When you continue to use the scale press Sa key once more the scale will be on again Use the standby key only let you save warm up time before operation But please be reminded that the power is still in the consumption when you press standby key If you don t use the scale for a long period of time you d better to turn the main power off by the ON OFF switch ewen EXCELL PRECISION CO LTD 2 3 SCALE WITH TWO WEIGHING UNITS UNIT SELECTION Press b kg to choose the weighing unit and the display will be shown kg or Ib The unit status will be memorized 2 4 SCALE WITH ONE WEIGHING UNIT kg or lb only UNIT WEIGHT PRESET A How to preset the unit weight 1 Use 0 9 to key in the unit weight Di II Stable 3 LA o Eag o 9 to io the unit weight U W 2 Press PST key U W 3 Press PST key 10 ewen EXCELL PRECISION CO LTD B How to reca
5. EC For setting the unit weight of sample 7 la For pre setting the upper limit of count If the calculated count is larger than the limit the scale will send a warning sound 8 SCALE WITH TWO WEIGHING UNITS Ib kg Press this key to choose the weighing units SCALE WITH ONE WEIGHING UNIT kg or Ib only U W Press this key to preset the unit weight of sample PS ag ewen EXCELL PRECISION CO LTD Press this key the total count including the previous calculation will be stored in the memory gt l ot For clearing the stored memory ewen EXCELL PRECISION CO LTD 1 4 POWER SUPPLY ALTERNATIVE POWER SUPPLIES 1 AC 115V 10 2 AC 230V 10 3 4Ah internal rechargeable battery 4 10Ah internal rechargeable battery POWER CONSUMPTION About DC 25 mA without internal rechargeable battery About DC 30 mA with internal rechargeable battery LOW BATTERY WARMING When appears in the right corner of the WEIGHT display the battery needs recharging When the low battery sign is shown if the scale can t be charged in time the power will be auto cut after 20 30 Hours operation and enter the protection mode for the battery The scale should be recharged for turn on again EXCELL PRECISION CO LTD CHAPTER 2 OPERATION 2 1 MACHINE ON Turn on machine by pressing ON OFF power switch Then the display will count down and revert to zero E if the machine
6. G eessen 22 APPENDIX SPECIFICATION hr TE 28 ewen EXCELL PRECISION CO LTD BEFORE USING THE SCALE To enable you to use this scale correctly we suggest that you read this manual carefully INSTRUCTIONS FOR USE 1 Please keep scale in a cool and dry place Do not store at high temperatures 2 Do not allow any liquids to come into or contact with the scale If it is happened wipe the scale dry with a cloth 3 Avoid objects impacting with the scale Do not drop loads onto the scale or subject the weigh pan to any strong shock loads 4 The load placed on the weigh pan must not exceed the maximum weighing capacity of the scale 5 If the scale is not going to be used for some time please clean it and store it in a plastic bag in dry conditions A desiccant sachet may be included to prevent moisture build up PREPARING TO USE THE SCALE 1 For accurate weight readings locate the scale on a firm level surface free from vibrations 2 Avoid operating the scale in direct sunlight or drafts of any kind 3 Remove any weight that might be on the weigh pan before the scale is switched on and avoid leaving weight on the pan for long periods of time 4 Once the scale has been switched on it will go through a LCD display test and then re zero to be ready for use 5 The scale requires 15 20 minutes warming up the machine before operation to ensure best accuracy 6 Please note when symbol appears on the screen the dry batter
7. TD B 2 Setting 1 for the form of pre tare 1 There is object on the platter the weight on platter unit weightx 1000 pcs the Qty on platter if scale with two weighing units the display will show 1000 pcs weight if scale with one weighing unit the display will show unit weight 2 Key in the weight value of the container the net weight excluding container K unit weight x 1000 pcs the Q ty excluding container if scale with two weighing units the display will show 1000 pcs weight if scale with one weighing unit the display will show unit weight F When no load on the scale and the WEIGHT display shows the negative value of the container s weight press again can make the display revert to zero The sign 3 of oD wil disappear at this moment 16 ewen EXCELL PRECISION CO LTD 2 7 ACCUMULATION 1 Put object on the platter the present weight on platteg unit weightx 1000 pcs the present Qty on platter if scale with two weighing units the display will show 1000 pcs weight if scale with one weighing unit the display will show unit weight 3 When the scale is stable the total weight of accumulation the total accumulative number the total Qty of accumulation 4 After 3 seconds the scale will return to the counting mode the present weight on platter unit weightx 1000 pcs the present Qty on platter if scale with two weighing uni
8. ating SCALE WITH ONE WEIGHING UNIT kg or Ib only UNIT WEIGHT 5 digits To indicate the unit weight of objects the decimal point can be floating 3 QUANTITY 6 digits To indicate the quantities of objects on the platter or totality of quantities excel EXCELL PRECISION CO LTD INDICATION SYMBOL 3 1 gt Showing after deduction of package weight Tare 2 gt 0 lt Showing the scale is in zero position 3 4 5 M Accumulation Stable Showing the scale is in stable condition I If the sample weight is too small the sign 3 will appear In other words the sample should be added until the sign 3 disappear GC If the unit weight of the object is too small the sign 3 will appear Under this status the scale can still work but may result a deviation of the accuracy ZS EXCELL PRECISION CO LTD 1 3 KEY FUNCTION mmh CH 1 GO key and the decimal point t For setting the unit weight total count amp package weight 2 CE Press this key to clear all input digits 3 0 lt Press this key the display will return to 0 4 HIGH PRECISION COUNTING SCALE Q Press this key to deduct the weight of container and also with STANDBY function STANDARD COUNTING SCALE T D Press this key to deduct the weight of container lt For setting the sample count R 6
9. excel EXCELL PRECISION CO LTD rel Precision Counting Scale mg Excell Precision Limited 2006 All rights reserved Worldwide The information contained herein is the property of Excell Precision Limited and is supplied without liability for errors or omissions No part may be reproduced or used except as authorised 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 ZSME200000007 EXCELL PRECISION CO LTD TABLE OF CONTENT EEGEN 2 REENEN 2 PREPARING TO USE THE SCALE cssssssssssssssssosssssessssssseesssisecssssisesesssseceessnieeesssnnses 2 CHAPTER 1 e een de 3 DR AO Secreta es area sre reece eee tee eee 3 1 2 EXPLANATION OF DISPLAY eene 4 lee T A acecetsannciatsseess acmuaneneetesds 6 eA POWER SUPPLY ee 8 CHAPTER 2 OPERA ION cc ecepct aspect erecta crerer eect et gee 9 P TE e E EA 9 ENEE 9 2 3 SCALE WITH TWO WEIGHING UNITS csssssssessossssesssssseeessssseceesstseeseastieeeessen 10 2 4 SCALE WITH ONE WEIGHING UNIT cssssssssscosssesessssssecssstececessseceenssseeeensie 10 e GUN TINO eege 12 2 6 DEDUCTION OF PACKAGE WEIGHT 14 DTIC CPN NON EE 17 2 8 QUANTITY CHECK WEIGHING sssssiisiiiisiiisssiirstiirsiiirsitiseernrstrnrsnnrnnte n 18 2 9 CHE KAU ING eet 19 SE FON e BE 20 2 11 BACKLIGHT EUNCTION irrin irrt r nnan 20 DAD AITO GAUIB RATION ee 21 CHAPTER 3 USER INTERFACE SETTIN
10. f quantity or weight please do the same procedure as above step by step In procedure 2 key in 0 instead of the other numbers 2 10 ZERO FUNCTION There may sometimes be happened Zero point shifts during operating the scale Some minor weight would still appear on the display visor although nothing placed on the scale Press 0 lt to reset the display if the reading is not at zero F The range of the zero key is 4 2 of the full capacity High Precision Counting Scale will take more time to get Zero display 2 11 BACKLIGHT FUNCTION To initiate the backlight function Press gt 0 lt followed by 5 to set up the Auto Backlight When the scale is loaded must be over 10d or pressing any key of keyboard the backlight will be on The backlight will be off automatically 5 seconds after the displays return to zero Press 0 lt followed by 4 The backlight will be on all the time To cancel the backlight function Press gt 0 lt followed by 6 to cancel the backlight F The backlight status will be memorized when the next turn on 20 ewen EXCELL PRECISION CO LTD 2 12 AUTO CALIBRATION 1 When the displays are zero press key then b kg key at the same time Don t release your fingers from the keys until the weight display is appeared
11. ies need to be replaced 7 All goods weighed should be placed in the centre of the weigh pan for accurate weighing The overall dimensions of the goods being weighed should not exceed the dimension of the weigh pan ewen EXCELL PRECISION CO LTD CHAPTER 1 INTRODUCTION 1 1 FEATURES oe nN oa Sf ON gt sch ek sch ck U N gt O Up to 1 30 000 display resolution Internal resolution 1 600 000 Auto calibration Kilogram kg and pound Ib weighing modes Full range tare Auto zero tracking Pre tare Data accumulations weight and quantity Auto average unit weight 10 preset unit weight Weight and quantity over limit warning Standby function to keep the scale more stable and accurate Auto temperature linearity compensation Counting by sample or unit weight setting Selectable sampling speed Low power and charging status indication Easily adjusted leveling feet for stability of the scale excu EXCELL PRECISION CO LTD 1 2 EXPLANATION OF DISPLAY SCALE WITH TWO WEIGHING UNITS SCALE WITH ONE WEIGHING UNIT WEIGHT UNIT WEIGHT QUANTITY DIGITAL DISPLAY 1 WEIGHT 5 digits To indicate the weight of objects on the platter or the accumulation of total weight the utmost left digit can be a negative sign 2 SCALE WITH TWO WEIGHING UNITS lb amp kg UNIT WEIGHT PER 1000 5 digits To indicate the unit weight x1000pcs of objects the decimal point can be flo
12. ion 1 6000 CAPACITY DIVISION MINIMUM RESOLUTION High precision counting scale External resolution 1 15000 CAPACITY DIVISION MINIMUM RESOLUTION 28 ec EXCELL PRECISION CO LTD External resolution 1 30000 CAPACITY DIVISION MINIMUM RESOLUTION 0 0005 g 0 001 g 0 005 g 0 01g 0 05 g 0 1g 0 5g 1g 29
13. is shown on the display and will not disappear until pressing 2 While pressing the BS key the total value in memory will not be shown on the display hidden but only has a beep If to abandon and escape from the setting mode press key 22 excel EXCELL PRECISION CO LTD B Set the form of pre tare function 1 Press gt 0 lt key Please choose 0 or 1 by pressing 0 or 1 key O The tare value can not be preset when the scale is loaded 1 The tare value can be preset when the scale is loaded or unload Factory setting gt 1 If to abandon and escape from the setting mode press key 23 excu EXCELL PRECISION CO LTD C Set the form of function 1 Press gt 0 lt key fe 3 m mm mm mm we JP e Af 1 Ten we lm mm mm mm mm mm Stable 3 2 Press 1 to enter the setting mode JL Function reservation If to abandon and escape from the setting mode press key 24 excel EXCELL PRECISION CO LTD D Set the action of BS function 1 Press gt 0 lt key 0 or 1 key 1 However stability it is the Factory setting 0 If to abandon and escape from the setting mode press 2D function can be used key
14. ll the preset unit weight U W 1 Press PST key Stable 3 9 to recall the preset weight F When scale with two weighing units the number of UNIT WEIGHT PER1000 display is unit weight x1000pcs of the object on platter When scale with one weighing unit the number of UNIT WEIGHT display is unit weight of the object on platter ewen EXCELL PRECISION CO LTD 2 5 COUNTING In order to obtain the unit weight of the sample carry out the sampling formalities before counting There are two ways as follow A The unit weight of the object to be weighed is unknown 1 Put the sample on platter the weight of the sample 2 Key in the number of sample which put on the platter the weight of the sample the number of keyin the weight of the sample 4 When the scale is stable it is finished for sampling and enters in the counting mode the weight of the sample unit weight 1000 pcs the Qty of the sample if scale with two weighing units the display will show 1000 pcs weight if scale with one weighing unit the display will show unit weight 12 excel EXCELL PRECISION CO LTD B The unit weight of the object to be weighed is known 1 Key in the weight value of 1000 pcs unit weight x 1000 pcs If scale with one weighing unit please key in the unit weight Stable 3 unit weightx 1000 pcs unit weight x 1000 pcs e
15. ts the display will show 1000 pcs weight if scale with one weighing unit the display will show unit weight E The maximum accumulation is up to 99 times and the maximum display digits is 6 only lt Pressing key can clear all accumulated count in the memory and the sign 3 of M will disappear 17 ewen EXCELL PRECISION CO LTD 2 8 QUANTITY CHECK WEIGHING If the quantity on the scale is over the preset quantity the beep will sound and the UNIT WEIGHT PER 1000 display will show and flash SETTING MAXIMUM LIMIT OF QUANTITY 1 Press Li key when the scale is loaded or unload Stable the latest preset quantity 2 Key in the maximum limit Use CE key to make any change 18 excu EXCELL PRECISION CO LTD 2 9 CHECK WEIGHING If the weight on the platter is over the preset weight the beep will sound and the UNIT WEIGHT PER 1000 display will show SETTING MAXIMUM LIMIT OF WEIGHT 1 Press VI key when the scale is loaded or unload the latest preset weigh key to make any change The value of maximum weight 100 10 0 F The weighing unit and decimal of the maximum weight value which you input should be same as WEIGHT display 3 Press key Use CE key to make any change 19 excel EXCELL PRECISION CO LTD CLEARING MAXIMUM LIMIT OF QUANTITY OR WEIGHT Clearing maximum limit o
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