User Manual - Affordable Scales & Balances
Contents
1. IRO Daet Bench Scales INSTRUCTION MANUAL SJ 3000WP SJ 6000WP SJ 15KWP SJ 30KWP A amp D Company Limited 1WM PD4002705A 2013 A amp D Company Limited 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 amp D Company Limited The contents of this manual and the specifications of the instrument covered by this manual are subject to change for improvement without notice CONTENTS 1 SAFETY PRECAUTIONS Eee 22. Item Parameter Description Comparator mode 0 Five level Result LED blinks CP L Five level Result LED lights ra Three level Result LED blinks Sets comparator 3 Three level Result LED lights mode 4 Seven level Result LED blinks 5 Seven level Result LED lights Comparison 0 Comparator disabled conditions i Compares all data Sets comparison CP Compares all stable data conditions J Compares all data of gt 5d or lt 5d d minimum display q Compares stable data of gt 5d or lt 5d in kg 5 Compares data of gt 5d 6 Compares stable data of gt 5d Comparator B Dark LED brightness A Adjusts LED CP oe brightness of 3 comparison result a Bright Normal Negative n EE 0 Nora OPEN Balerio rp p Negative comparison for take away 9 AUTO TARE t check weighing Auto tare l AAA D Auto tare function disabled Refer ic AE Auto tare function enabled 9 AUTO TARE Auto tare timing D Immediately after OK and stable RAE i 0 5 second after OK and stable p 1 0 second after OK and stable J 1 5 seconds after OK and stable Timing to tare 4 2 0 seconds after OK and stable automatically after the comparison OK 5 2 5 seconds after OK and stable and stable weight 6 3 0 seconds after OK and stable 1 4 0 seconds after OK and stable B 5 0 seconds after OK and stable g 10 seconds after OK and stable Auto t
3. 1 Tapthe UNITS switch to se ji lect pes Tap T pcs pieces UNITS 2 Tap the SAMPLE switch to enter the sample STABLE O FV pes unit weight storing mode SNES lt u The numerical value on the left indicates the number of samples Tap Number of SAMPLE samples 3 Tapping the SAMPLE switch allows you to smee g a 1 pes change the number of samples in the order 5 gt Nor 10 gt 20 gt 50 gt 100 gt ESC gt 5 ZEROS e By tapping the UNITS switch when ESC is Tap Ky displayed the scale exits the sample unit SAMPLE weight storing mode to the count display STABLE O eft a PCS ZERO 4 When appears at the right side of the number of Sonane gt ZERO Weighing 4 samples tap the 7orr Switch to zero the pan lt A scale If necessary place a container on the weighing Tap Confirm pan and tap the TARE switch Confirm that TARE zero the right side of the number of samples shows een fl pes zero IE Lj u 5 Place the correct number of samples on the weighing pan or in the container 72 6 Confirm that the STABLE indicator is turned on SUR Tap the UNITS switch to calculate and store STABLE the unit weight Remove the samples The NET 5 cu scale is set to count objects with this unit weight 3 Tap nits Q The total weight of samples should be more than shown below regardless of the number of
4. Item Parameter Description Auto power off H Auto power off function disabled function Turns off after 5 minutes PoFF 2 _ Turns off after 10 minutes Turns the power OFF 3 Turns off after 15 minutes automatically 4 Turns off after 30 minutes 5 Turns off after 60 minutes Weight display H 1 3 000 resolution e 1 6 000 or 1 7 500 Changes the rESo l 1 15 000 or 1 12 000 minimum display J 1 30 000 Weighing unit SAMPLE Proceeds to the next unit m Selects whether a unit is active or See 6 SELECTING ur TARE inactive A WEIGHING UNIT UNIT Proceeds to the next setting Zero tracking H Zero tracking function disabled Tracks the zero drift Erc i Zero tracking function enabled Weighing H Weak stability amp quick response Response ERA i time from placing an A WA Cc object on the pan to P 3 turning on the stable 2 eo Lond y Strong stability amp slow response indicator Backlight o Backlight always off control Backlight always on Sets the timing to L E cc Turns off 5 seconds after stabilizing trun off the backlight Backlight turns on by J Turns off 10 seconds after stabilizing weight change or 4 Turns off 15 seconds after stabilizing switch operation 5 Turns off 30 seconds after stabilizing Brightness of H Dark backlight nyi s Adjusts the brightness SH 3 of the backlight 4 Bright Decimal point 0 Dot dP Comma Factory setting 22
5. 6 To calibrate with a weight different from the weighing capacity change the displayed value using the following switches N 7 UNITS To shift the digit that is blinking to the UNITS right 13 SAMPLE To increase the value of the blinking HH digit by one a LI LILI Likg LA O Using a weight with the same value as the weighing PA gt capacity is recommended If other weights are used lt 7 use one with a value greater than two thirds of the capacity WA 7 Place the calibration weight with the same value as o nnnn displayed on the weighing pan and wait for the SLILILILI kg STABLE indicator to turn on oa i s e 8 Tap the TARE switch The scale calibrates SPAN and Tap TARE End is displayed Then the display returns to CAL To finish the procedure touch the switch or F nN d press the CAL switch The scale turns the power OFF Note If the scale will be moved to another location set the gravity acceleration value for the present location first and calibrate the scale using a weight Then change the gravity acceleration value for the new location 18 10 4 Restoring the calibration data to the factory set values If the gravity acceleration value or calibration data is changed unintentionally restore those values to the factory set values as follows 1 Refer to
6. 10 1 Calibration mode to enter the 7 calibration mode The gravity acceleration value is g op c displayed fa Tap twice NA 2 Tap the UNITS switch twice to display Cir C Ti FT LLL 2T e TAP TARE 3 Tap the TARE switch to display CLr E no with r In no blinking LLLP Tap 7 r SAMPLE 4 Tap the SAMPLE switch CLrl no changes to CL rl Go with Go BI riba blinking aon A Te O To cancel the restoring procedure tap the Tap TARE Ae switch The display returns to step 2 5 When Lr E Go is displayed tap the TARE switch The factory set values are restored and End is displayed r Then the display returns to CL rl L 4 To finish the setting procedure touch the Arc switch or press the CAL switch The scale turns the power OFF 19 11 FUNCTION SETTINGS The scale has function settings to specify the scale performance The parameters set in the function settings are maintained even if the power is turned Park I tt Item Parameter 11 1 Setting the parameters 1 Turn the power OFF ae amp holding Touch 2 Touch and hold the TARE switch and touch Te he the switch to turn the power ON The ACH software version is displayed O indicates the software version number p KKK 3 After about one second the i
7. A Symbols Symbol Description STABLE Turns on when the weight value is stable Turns on when the NET weight is displayed NAA The tare operation is in progress ZERO Turns on when zero is displayed DDUQ Comparator LEDs Turns on when the comparator results are displayed Ib oz ozt Ib oz t s i t h H t ye pcs N g Weighing units and kg are available A selected unit is displayed Turns on while a switch is touched The battery indicator changes as the battery capacity FA decreases as shown below Battery indicator WA m i New Replace the batteries 4 2 Operations and functions of switches Switch Description gt 0 ZERO l ON OFF When the scale is turned off Touch the switch to turn ON the scale The scale will be automatically set to zero power on zero When the scale is turned on Touch and hold the switch to trun OFF the scale Tap the switch to ZERO the scale and display zero During measurement Touch and hold the switch to proceed to the calibration mode SAMELE In the function setting mode to set the parameters N Tap the switch to change the parameter of the selected item During measurement ga Tap the switch to choose a unit specified in the setting mode J Touch and hold the switch to enter the comparator va
8. Displayed value or E No LEDs on DO The comparator values are common to the weighing and counting mode Ignore the decimal point when setting the comparator values Example for SJ 6000WP when the setting value is 001000 Display mode Limit value Capacity Minimum display Normal resolution kg 1 000 kg 6 000 kg 0 001 kg High resolution kg 0 1000 kg 6 0000 kg 0 0005 kg Maximum resolution g 100 0 g 6000 0 g 0 2g Low resolution oz 100 0 oz 210 0 oz 0 1 oz Normal resolution oz 10 00 oz 210 00 oz 0 05 oz High resolution oz 10 00 oz 210 00 oz 0 02 oz Counting mode 1000 pcs DO The comparator values are maintained even if the power is turned OFF DO The scale does not judge magnitude relation among the comparator values Even if the wrong values are set no error will be shown 13 8 2 Entering the comparator values 1 In the weighing mode touch and hold the UNITS switch to enter the comparator value setting mode 2 Enter the comparator values using the following switches UNITS To shift the blinking digit to the right SAMPLE To increase the value of the blinking digit by one TARE To store the setting value and to go to the next limit setting or End The minus sign can be set at the next digit of the least significant digit The switch alternates the minus sign on and off The bli
9. Tap the TARE switch to activate or deactivate the unit The indicator is displayed for each active unit 4 Repeat step 3 for other units 5 Tap the UNITS switch to move to the next function item when finishing the selection 6 Tap the TARE switch to store new units The scale returns to the weighing mode Unit Symbol Conversion to gram Gram g 1 00000 g Kilogram kg 1000 00 g Pound Uk lb 453 59237 g Ounce avoir 02 28 349523125 g Troy ounce ozt 31 1034768 g Pound Ounce mb E A Kong general W Find 5 37 7994 g Tael Hong Kong jewelry tl elait He 37 4290 g Tael Taiwan tl cunt E 37 59 Tola t 11 6638038 g Counting unit pcs Newton N See below Newtons is a value calculated as follows Newtons value in grams x 9 80665 m s2 1000 6 2 Selecting the weighing unit In the weighing mode tap the UNITS switch to select a weighing unit Each time the UNITS switch is pressed the unit changes as shown below 7 COUNTING MODE Determines a unit weight the weight of one piece from a known sample guantity and calculates how many pieces are on the weighing pan using the unit weight The unit weight is maintained even if the power is turned OFF
10. 2 PARTS DESCRIPTION Hii ee ee AAA 3 Se JEREPABATION Se 2er 4 3 1 Installing Exchanging batteries 44444444nnnnnnnnnnnnnnnnnnnnnnnnn 4 3 2 Selling Up TE SCA AAA AA AA AA 4 4 DISPLAY AND SYMBOL Se 5 A Ae DISBlaYy asien AA AN WAW IAA 5 4 2 Operations and functions of switches uuuussssssssnnnnnnnnnnnnnnnnnnnnnnnnnn 6 De TOP ON a ee here 7 5 1 Basic weighing operation 2 2 2 2 2222er 7 5 2 Notes about operations wwwmmmwmememmmimi wima mminimi mimi 7 5 3 Weight display resolution 2244444000n44nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 8 6 SELECTING A WEIGHING UNIT 22222222444400000HH nn nnnnnnnnnnnnnnnnnnnnnnnnnnn 9 6 1 Storing the Weighing UNIL wwwwwwwwwememmmwwwwamumuni wima zumawwwinimim wazi 9 6 2 Selecting the weighing UNita ss see 9 Ta COUNTING MODE unse en na 10 Be SGOMPARATOR ze ee een ee 11 8 1 The formula to compare uuuzs2222444nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 12 8 2 Entering the comparator values cecceeeeeeeeeeeeeeeeteeeeeeeeeeeeeeeeeaaees 14 9 AUA EA 15 10 CALIBRATION iii 16 10 1 Calibration Modes 28a 16 10 2 Gravity acceleration correction 444 00unnn44nnnnnnnnnnnnnnnnnnnnnnnnnnnnn 17 10 3 Calibration using a weight sa eresrnee rl 18 10 4 Restoring the calibration data to the factory set values 19 11 FUNGCTION SETTING
11. N 5 When calibration using a calibration weight is to be Ta J performed go to step 3 of 10 3 Calibration using a STe weight Tap TARE To finish the setting procedure touch the ence switch or the CAL switch The scale returns to the weighing mode F A d 17 10 3 Calibration using a weight Prepare a weight preferably a weight with the same value as the weighing capacity of the scale to be calibrated Note that the calibration weight value can be changed 1 Turn the power ON and warm up the scale for at least half an hour O Change the function setting PoFF or place something on the weighing pan to disable the auto power off function 2 Refer to 10 1 Calibration mode to enter the Giga calibration mode The gravity acceleration value is displayed en e AI Tap 7 3 Tap the UNITS switch and the scale displays CAL UNITS 4 Tap the TARE switch then CAL D is displayed ro LIIL Confirm that nothing is placed on the weighing pan and wait for the STABLE indicator to turn on 5 Tap the TARE switch The scale calibrates the zero Tap Bi point and displays the value of the calibration weight SPAN calibration f Al n k g QO The calibration weight value is equal to the weighing capacity factory setting Te DO If SPAN calibration is not to be performed turn the Tap TARE power OFF to exit from the calibration procedure
12. WP series has an auto tare function to be used with the comparator mode enabled If the weight values are in the OK range of comparator limits and stable for a preset period of time the scale will automatic 1 ally tare the weight and show zero Q In some countries or areas the auto tare function can not be used on the Legal for Trade models and the selection in the function settings AE At E and At F is not available Q To use the auto tare function set the function settings below CP Compare all weighing data other settings may be used depending on the application Auto tare function enabled Rt t 0 9 Select the timing to tare automatically to avoid the wrong tare operation for example too early to tare to take a longer time to go to the next weighing Normal comparion P P 0 Start with display zero after tare operation Place or take away objects until the comparison result will show OK When the stable indicator is ON for a the preset period of time specified in the function setting AE E the scale will automatically tare the weight show zero and be ready for next weighing to repeat Negative comparison for take away LP P example with LP L D U Take away check weighing negative comparison is the way to compare the negative weight while taking away objects from a container Set the function P P I together with the auto tare function enabled At I In this oper
13. batteries are not included with the product Prepare 6 x D size R20P or LR20 dry cell batteries When the Lb mark is displayed Screw for exchange the old batteries with new ones securing Six new batteries 1 Loosen the screws for securing the battery cover using the provided screwdriver and remove the battery cover 2 Remove all the old batteries from the battery compartment 3 Install six new batteries properly according to the and indicators of polarity in the battery compartment 4 Close the battery cover and tighten the screws for securing the battery cover Z CAUTION Do not mix used and new batteries Do not mix the different types of batteries That may cause damage to the batteries or the scale Take care of the polarity of batteries The polarity marks are shown in the battery compartment 3 2 Setting up the scale Z CAUTION Avoid installing the scale in direct sunlight that may cause discoloration or malfunctions Place your SJ WP on a firm weighing table so that the scale is level The scale will not perform accurately when it is not level Place the scale on a firm surface and adjust the feet so that the bubble of the sprit level is in the center of the circle OK NG 4 DISPLAY AND SYMBOLS 4 1 Display FIND ss 5KwPp 15kgx 0 002Kkg 33 Ib x 0 005 Ib 5200z x 0 10z 33 Ib x 0 10z Epp 5 Ja ji ka 4 7 a3 S TARE KA lt SZ
14. in the counting mode Increase the number of samples and try again Indicates that the calibration procedure is canceled because the calibration weight is too light Check that the weighing pan is installed properly and the mass of the calibration weight is correct Indicates that the batteries have run out Replace them with new batteries There may be an internal malfunction indicates an error number Note If the error persists or other errors occur contact your local A amp D dealer 24 13 SPECIFICATIONS Specifications Model SJ 3000WP SJ 6000WP SJ 15KWP SJ 30KWP Capacity 3kg 6kg 15kg 30kg 0 001 kg 0 002 kg 0 005 kg 0 01 kg Aa u 0 0005 kg 0 001 kg 0 002 kg 0 005 kg Miniman display CH 00029 0 0005 kg 0 001 kg 0 002 kg 0 0001 kg 0 0002 kg 0 0005 kg 0 001 kg Number of samples 5 10 20 50 or 100 pieces Counting Maximum count 120 000 Repeatability SD 59 19 29 5g Linearity 1g 29 5g 10 9 Sensitivity drift 50ppm C 5 C 35 C 41 F 95 F Weight display 7 segment LCD with Backlight Display Character height 26 mm Comparator LEDs red yellow green yellow red Display update 20 times per second he 10 C 40 C 14 F 104 F Less than 85 RH Power 6 x R20P LR20 D size batteries Battery life 5000 hours with alkaline cells at 20 C LED amp Backlight off Approximately 2000 ho
15. output Five level comparator mode Results Comparison formula LED display LOLO Displayed value lt LOLO limit or E Red LED on m LO LOLO limit lt Displayed value lt LO limit Yellow LED on OK LO limit lt Displayed value lt HI limit m Green LED on HI HI limit lt Displayed value lt HIHI limit 1 Yellow LED on Q HIHI HIHI limit lt Displayed value or E m Red LED on Three level comparator mode Results Comparison formula LED display LO Displayed value lt LO limit or E en 2 OK LO limit lt Displayed value lt HI limit Mm Green LED on HI HI limit lt Displayed value or Red LED on 12 Seven level comparator mode portion weighing mode Results Comparison formula LED display None Displayed value lt Level 1 lower limit or E No LEDs on Level 1 nthe ine lt Displayed value lt Be ie Red LED on bevel 2 nite ian lt Displayed value lt Bee ia Yellow LED on Level 3 Bae sir lt Displayed value Green LED on eval 4 ki lt Displayed value lt en Yellow LED on wt en lt Displayed value lt a Red LED on None Level 5 upper limit lt
16. s 9 806 m s 9 802 m s 9 819 m s 9 806 m s 9 809 m s 9 788 m s 9 803 m s 9 800 m s 9 781 m s 9 818 m s 9 797 m s 9 789 m s 9 788 m s 9 790 m s 9 798 m s 9 809 m s 9 801 m s 9 803 m s 9 807 m s ACCELERATION DUE TO GRAVITY 27 Sea Level 300m 1000 ft 600m 2000 ft 900m 3000 ft 1200m 4000 ft 1500m 5000 ft 1800m 6000 ft 2100m 7000 ft World map 28 A amp D Company Limited 3 23 14 Higashi Ikebukuro Toshima ku Tokyo 170 0013 JAPAN Telephone 81 3 5391 6132 Fax 81 3 5391 6148 A amp D ENGINEERING INC 1756 Automation Parkway San Jose California 95131 U S A Telephone 1 408 263 5333 Fax 1 408 263 0119 A amp D INSTRUMENTS LIMITED Unit 24 26 Blacklands Way Abingdon Business Park Abingdon Oxfordshire OX14 1DY United Kingdom Telephone 44 1235 550420 Fax 44 1235 550485 A amp D AUSTRALASIA PTY LTD 32 Dew Street Thebarton South Australia 5031 AUSTRALIA Telephone 61 8 8301 8100 Fax 61 8 8352 7409 A amp D KOREA Limited 3 01 0 C1 4 Hada ASA SET AES 36 2 Wad YA 8S FH AS 150 749 Manhattan Building 8th Floor 36 2 Yoido dong Youngdeungpo gu Seoul 150 749 Korea Al S 82 2 780 4101 ZA 82 2 782 4280
17. 6 lb 9 oz 13 Ib 33 Ib 66 Ib Minimum display 0 1 oz 0 1 oz 0 1 oz 0 1 oz Catty tl Capacity 4c15il 9c 141 24c 12tl 49 c 9tl HG Minimum display 0 01 tl 0 1 tl 0 1 tl 0 1 tl Catty tl Capacity 5c 10c 25C 50c HJ Minimum display 0 01 tl 0 1 tl 0 1 tl 0 1 tl Catty tl Capacity 56 10c 25c 50c T Minimum display 0 01 tl 0 1 tl 0 1 tl 0 1 tl Capacity 257 t 510t 1280 t 2570 t 0 1t 0 2t 0 5t 1t Tola Minimum display 0 05 t 0 1 t 0 2 t 0 5 t 0 02 t 0 05 t 0 1 t 0 2t 0 01 t 0 02 t 0 05 t 0 1t Factory setting Catty tael HG Hong Kong General Singapore HJ Hong Kong Jewelry T Taiwan 26 14 GRAVITY ACCELERATION Values of gravity at various locations LATITUDE Amsterdam Athens Auckland NZ Bangkok Birmingham Brussels Buenos Aires Calcutta Cape Town Chicago Copenhagen Cyprus Djakarta Frankfurt Glasgow Havana Helsinki Kuwait Lisbon London Greenwich Los Angeles Madrid 9 813 m s 9 807 m s 9 799 m s 9 783 m s 9 813 m s 9 811 m s 9 797 m s 9 788 m s 9 796 m s 9 803 m s 9 815 m s 9 797 m s 9 781 m s 9 810 m s 9 816 m s 9 788 m s 9 819 m s 9 793 m s 9 801 m s 9 812 m s 9 796 m s 9 800 m s Manila Melbourne Mexico City Milan New York Oslo Ottawa Paris Rio de Janeiro Rome San Francisco Singapore Stockholm Sydney Taichung Tainan Taipei Tokyo Vancouver BC Washington DC Wellington NZ Zurich 9 784 m s 9 800 m s 9 779 m
18. OOO A amp D RUS OOO sha AV PyC 121357 Poccn ckaa Penepauna r MockBa yn Bepenckaa 0m 17 Business Center Vereyskaya Plaza 2 121357 Russian Federation Moscow Vereyskaya Street 17 ten 7 495 937 33 44 cbakc 7 495 937 55 66 A amp D INSTRUMENTS INDIA PRIVATE LIMITED tet sougacicca gsn wmo fafs 509 Sart AER HA 5 TETA 122016 Sharer HRA 509 Udyog Vihar Phase V Gurgaon 122 016 Haryana India rm 91 124 4715555 thet 91 124 4715599
19. S a2 20 11 1 Setting the Parameters an 20 11 2 Restoring the function settings to the factory set values 21 11 3 FUMCtION listen ee ae 22 12 MAINTENANCE ae Poe tana nA tae ed I ee seh 24 12 1 Notes on maintenance 22s ici ces oc ites nenne 24 12 22 ENON CO0CS ui nual aa 24 13 SPECIFICATIONS iia 25 14 GRAYITIY AGGELERATION ea de 27 1 SAFETY PRECAUTIONS All safety messages are identified by the following WARNING or CAUTION of ANSI Z535 4 American National Standard Institute Product Safety Signs and Labels The meanings are as follows A A potentially hazardous situation which if not avoided WARNING could result in death or serious injury A A potentially hazardous situation which if not avoided CAUTION may result in minor or moderate injury a This manual is subject to change without notice at any time to improve the product a Product specifications are subject to change without any obligation on the part of the manufacturer a When using the SJ WP the following safety precautions should always be followed ZN WARNING Internal service or adjustment to this product should be performed by a qualified person Ncaurion Avoid installing the scale in direct sunlight which may cause discoloration or malfunctions Do not mix battery types or new and old batteries Replace with all new batteries at the same time If the scale is not to be used for a l
20. ail SE LILI kg 3 When the display doesn t show zero tap the Object to ZERO switch to set the display to zero be weighed N ON OFF 4 When using a tare container place the container on the weighing pan and tap the TARE switch to set the display to zero STABLE O eq h 5 Place the object to be weighed on the weighing zur Li kg pan or in the container and wait for the STABLE indicator to turn on and read the value ch 6 Remove the object from the weighing pan LD kg ZERO 295 7 Touch and hold the onyorr Switch Then the Touch amp hold To scale displays GFF and turns the power off ONIOFE _OFF 5 2 Notes about operations Power on zero OQ If the weight is unstable at power ON the scale displays Check anything touches the weighing pan or check if there is strong wind or vibration Q The range for power on zero is within 50 10 for Legal for Trade models of the weighing capacity kg at the calibrated zero point If the scale is powered on with a load beyond this range the scale displays Remove the load from the weighing pan ZERO and TARE U The a as ZERO switch and TARE switches work when the weight value is stable Q The Ars switch will zero the scale if the weight value is within 2 of the weighing capacity kg at the power on zero point The ZERO lt indicator turns on ZERO operati
21. are ofthe g Function disabled initial weight Automatic operation RE F Tares the initial container weight Factory setting 23 12 MAINTENANCE 12 1 Notes on maintenance Q Do not disassemble the scale Contact your local A amp D dealer if the scale needs service or repair U Use the original packaging for transportation Q Do not use organic solvents to clean the scale Use a warm lint free cloth dampened with a mild detergent QO Calibrate the scale periodically to maintain the weighing accuracy 12 2 Error codes Overload error ne Underload error 4 gt 4 m Power on zero error Unit weight error ie m p me eo CAL error ru l e ma Low battery Indicates that an object beyond the weighing capacity has been placed on the weighing pan Remove the object from the weighing pan Indicates that the weight sensor receives a strong upward force Check if there is anything sandwiched around the weighing pan There is a possibility that the weight sensor or internal circuit may have a problem Indicates that the power is turned on with a load beyond the power on zero range or the weight value too unstable to perform power on zero Remove the load or check if there is wind vibration or anything touching the weighing pan Indicates that total weight of samples is too light to set the unit weight
22. ation mode the scale operates as take away the objects gt OK and stable gt auto tare gt take away the objects gt In this setting the polarity of LOLO LO HI and HIHI limit values are ignored and the scale shows the comparator results as below NET 0 Negative weight a I LOLO LO OK HI HIHI 1 LOLO es LO d HI HIHI limit value limit value limit value limit value Note To start the take away check weighing be sure to use the TARE switch to tare the weight of the container filled with objects The ZERO switch may zero the display and the scale goes below the zero point by taking out the objects Then the auto tare function does not work O When the function HE F I Tares the initial container weight is selected To start the auto tare function usually the container filled with objects will be placed on the weighing pan and its weight must be tared using the TARE switch When the function KE F Pis selected the scale will tare the initial container weight automatically When all load on the weighing pan is removed the scale will return to the zero point and the tare weight will be automatically cleared If the scale does not return to the zero point tap the KAA switch to clear the tare weight 15 10 CALIBRATION Adjusts the scale for accurate weighi
23. d of time the LCD backlight will automatically turn off The elapsed time to turn off is set by the function setting L E The backlight always on or off is also selectable O The function setting L adjusts the brightness of the backlight 5 3 Weight display resolution The weight display resolution is a ratio of the minimum display to the weighing Capacity The SJ WP series has four types of weight display resolution as shown below Low 1 3 000 Normal 1 6 000 or 1 7 500 depending on the weighing capacity High 1 12 000 or 1 15 000 depending on the weighing capacity Maximum 1 30 000 The factory setting is the normal resolution Select the resolution according to your own application in the function setting r E50 QO For details about the minimum display and the weighing capacity refer to 13 SPECIFICATIONS U The weight display resolution of the Legal for Trade models is fixed The selection in the function setting r E50 is not available U In the counting mode the scale works with the maximum resolution regardless of the weight display resolution selected in the function setting r E So 6 SELECTING A WEIGHING UNIT 6 1 Storing the weighing unit 1 Touch the ON OFF switch while touching and holding the TARE switch in order to display foff in the function setting mode 2 Tap the UNITS switch to display Un st 3 Tap the SAMPLE switch to display a unit
24. imit level 1 LOLO level 2 Level 1 Level 2 Level 3 Level 3 Level 4 Level 5 Lower limit Lower limit Lower limit Upper limit Upper limit Upper limit LO Level 3 OK level pp pp pp 4 HI level 5 HIHI and outside the highest limit D To use the comparator modes the function settings U P L and CP must be specified and the comparator values must be set O Using the function setting U P L select a comparator mode U five level comparator mode Result LED blinks i five level comparator mode Result LED lights Cc three level comparator mode Result LED blinks J three level comparator mode Result LED lights 4 Seven level comparator mode Result LED blinks 5 Seven level comparator mode Result LED lights O Using the function setting CP select comparison conditions No comparison comparator disabled To compare all data To compare all stable data To compare all data which are gt 5d or lt 5d To compare stable data which are gt 5d or lt 5d To compare all data which are gt 5d CI Mm oc mw Mu 11 6 To compare stable data which are gt 5d d minimum display in kg Refer to 13 SPECIFICATIONS In the counting mode d is equal to the minimum weight display of kg mode 8 1 The formula to compare Comparison is performed using the formula listed below and the results are
25. lue clas setting mode gt In the function setting mode to set the parameters Tap the switch to select the function item During measurement Tap the switch to tare the scale and display zero net weight display Te In the function setting mode to set the parameters TARE Other than at the item unit Tap the switch to store new parameters and return to the E weighing mode At the item unit Tap the switch to select active inactive for the displayed unit gt 0 ZERO YO ON OFF When the scale is turned off Touch the ON OFF switch while touching and holding the TARE switch to enter the function setting mode Further to the above continue to touch the TARE restore the function settings to the factory set values switch to When the scale is turned on Pressing the switch forcibly turns off the scale When the scale is turned on By pressing the switch the scale proceeds to the calibration mode 5 OPERATION 5 1 Basic weighing operation 1 Touch the ane switch to turn the power ON All the symbols except the comparator LEDs are displayed When the weight values becomes stable the display turns off for a moment and displays zero power on zero with the weighing unit used last before turning off 2 Select a weighing unit using the UNITS switch D See 6 SELECTING A WEIGHING UNIT in STABLE O nn det
26. ng Calibrate the scale in the following cases DO When the scale is first installed L When the scale has been moved DO When the ambient environment has changed DO For regular calibration Note The Legal for Trade models can not be re calibrated if they have been sealed 10 1 Calibration mode DO The calibration mode has the following three functions e Gravity acceleration correction e Calibration using a weight e Restoring the factory set values O How to enter the calibration mode Method 1 1 Make sure that the scale is in the weighing mode 2 Touch and hold the SAMPLE switch until the gravity acceleration value in this example 9 7985 appears and release the switch Note The above operation is disabled for the Legal for Trade models Method 2 1 Make sure that the scale is in the weighing mode Switch cover 2 Loosen the two screws on the switch cover and open the switch cover The CAL switch calibration CAL switch is located inside 3 Press the CAL switch The scale displays the gravity acceleration value in this example 9 7985 16 Weighing mode Method 2 Method 1 Touch amp hold Press Gravity acceleration Tap the UNITS switch correction to select an item STe er and TARE Calibration using a weight Tap the TARE switch to execute it gt T TAR Restoring the factory gt se
27. nking shows minus and no sign shows plus 3 When the setting is complete the scale memorizes the values and displays End then returns to the weighing mode At this time power on zero is not performed Five level Three level Seven level comparator mode comparator mode comparator mode 0000 ve F 0000 e E D000 ne la le rials 000000 ee C0000 ses M tess a a a gt Te Te gt Te DOOO00 Je ABBR Beis DODO ee E a DD T gt T A T s e Q T gt Te To setthe HI m z m To set level 3 FLEE kg simi value f nd kg He a lower limit value gt Te Q au Q Te Q fi SAAT option a W of u k kg _ mode mp IT level 3 ND nn HH kg i hihi Ht n nn n n kg a ee value L Zia oad lie gt EB DD 4 gt Pi gt ED D 5 AANNAM E To set level 4 F n d kg U LILILILILS kg upper limit value nnnn z Weighi hi 2 Weighin oe LILILILikg o mee j annn S To setlevel5 LILILILILIL kg upper limit value A End w Obba me 14 9 AUTO TARE The SJ
28. on Q The TARE switch will tare the scale and subtract the weight to zero as a tare weight when the weight is a plus value In this case the ZERO and NET indicators turn on TARE operation At the zero point the net weight display shows the tare weight in negative and the ZERO lt a and NET indicators turn on Note In some countries or areas the ZERO a indicator will not turn on while the scale is tared Q When the scale is tared weighing range for net loads is reduced by the amount of the tare weight Q When the ZERO operation is performed in the net weight display the tare operation previously done is cleared and the NET lt a indicator turns off Note In some countries or areas the ZERO operation will not clear the TARE operation Tap the TARE switch after zeroing the scale with nothing on the weighing pan Auto power off function Q If no switch is touched or tapped and the stable indicator is displayed for a certain period of time the scale will automatically turn off See the function setting PoF F to set the elapsed time to turn off O When E or is displayed refer to 12 2 Error codes the auto power off function is enabled LCD backlight O The LCD backlight is controlled by the functions L E and L Q If no switch is touched or tapped and the weight display continues to be stable for a certain perio
29. ong period of time remove all batteries from the battery compartment to avoid leakage Avoid overloading the scale Avoid using the weighing platform to move the scale as that could cause damage to the scale Avoid chemical solvents Clean the scale with water IP67 er of protection against water Protected against temporary submergence Degrees of protection against solid foreign objects Dust tight International Protection of IEC60529 2 PARTS DESCRIPTION Weighing pan SUS304 Inner pan ABS Screw to fix the pan support x Pan support lt The pan support can be removed at times such as when the scale is cleaned Weight sensor Load cell Note To maintain performance do not touch this sensor Bubble Spirit level Adjust the leveling feet so that the bubble is in the center of circle Switch cover When this cover is opened the CAL and RESET switches inside are revealed Keep the cover closed to maintain waterproof performance Battery cover To maintain waterproof performance close completely this cover and secure by screws Leveling foot Weighing pan Screw for securing Display and switch Screwdriver Use this screwdriver to open or close the battery cover Sealing diagrams 3 PREPARATION 3 1 Installing Exchanging batteries The
30. samples STABLE O mat pes SJ 3000WP 2 59 SNES u SJ 6000WP 5g SJ 15KWP 12 59 ae SJ 30KWP 259 gt If not the display shows Lo ut and returns to ERD the display of step 5 Increase the number of samples step 3 and try again STABLE 7 Place the objects to be counted on the weighing pan NET er 10 8 COMPARATOR The scale has three five and seven level comparators Each comparator mode compares the weight value against the preset limit values and outputs the results using LEDs yellow green red Note When the unit is Ib oz or tl this function can not be used e Five level comparator mode Red Yellow Green Yellow Red Uses four comparator values 76 6 Lo OK HI HIHI to compare the weight value A and outputs results in five LOLO LO HI HIHI levels of LOLO LO OK HI limit value limitvalue limit value limit value and HIHI e Three level comparator mode Red Green Red Uses two comparator values LO OK HI upper and lower limit values A to compare the weight value LO HI and outputs results in three limit value limit value levels of LO OK and HI e Seven level comparator mode portion weighing mode Uses six comparator values to compare the Red Yellow Green Yellow Red weight value and outputs Level 1 Level 2 Level 3 Level 4 Level 5 results in seven levels of outside the lowest l
31. t values or caL To exit from the calibration mode touch NGE the switch or Press the CAL Power OFF switch The scale turns the power OFF 10 2 Gravity acceleration correction When the scale is first used or has been moved to another location it should be calibrated using a calibration weight But if a calibration weight is not available the gravity acceleration correction will compensate the scale Change the gravity acceleration value stored in the scale to the value of the area where the scale will be used Refer to the gravity acceleration map at the end of this manual Note Gravity acceleration correction is not required when the scale will be calibrated using a calibration weight at the place where it is to be used 1 Refer to 10 1 Calibration mode to enter the calibration 7 mode The gravity acceleration value is displayed g Ac 2 Tap the TARE switch to enter the gravity acceleration value setting mode Tap 3 Change the displayed value using the following switches A TARE UNITS To shift the blinking digit to the right 7985 SAMPLE To increase the value of the blinking s J ri v digit by one Tap G AMPLE UNIT 4 Tap the TARE switch The display shows End and T returns to the newly stored gravity acceleration value g 1 p
32. tem is displayed gt 4 Change the item or parameter using the following switches di ri UNITS To display the next item Oat FE J SEE digtby one io change parameter Tap amp 4 When the parameter is changed the STABLE indicator turns off 0 a m Tee I Ei 5 Tap the TARE switch to store the setting value After displaying End the scale goes to the weighing BER amp When changed O To cancel the setting procedure without storing the value Tap TARE touch and hold the A switch to turn off the scale 20 11 2 Restoring the function settings to the factory set values 1 Turn the power OFF 2 Touch and hold the TARE switch and touch the switch to turn the power ON and to display ZERO the software version Release the ON OFF continue to touch the TARE switch until with no blinking is displayed 3 Tap the SAMPLE switch switch but CLF no CLF no changes to CLF Go with Go blinking 4 When CL rF Go is displayed tap the TARE switch The factory set values are restored After displaying End the scale goes to the weighing mode 0 To cancel the restoring procedure touch and hold the rn switch to turn off the scale 21 11 3 Function list
33. urs with manganese cells at 20 C LED amp Backlight off Pan size 232 W x 192 D mm 9 13 W x 7 56 D in Dimensions 236 W x 260 D x 148 H mm 9 3 W x 10 2 D x 5 8 H in Mass Approximately 4 kg 9 Ib Accessories This manual Screwdriver Factory setting 2 lt 236 gt r L o 3 N J N 260 Vv Ge LJ Ge Ge J lt 232 gt 148 c Ze Unit mm lt 180 gt 25 Other weighing units Model SJ 3000WP SJ 6000WP SJ 15KWP SJ 30KWP Capacity 3000 g 6000 g 15000 g 30000 g 19 29 5g 10g g Wa l 0 5 g 1 g 29 59 Minimum display 029 059 19 T 0 1 9 0 2 9 0 59 1g Capacity 6 6 Ib 13 Ib 33 Ib 66 Ib 0 002 Ib 0 005 Ib 0 01 Ib 0 02 Ib Ib Minimum display 0 001 Ib 0 002 Ib 0 005 Ib 0 01 Ib 0 0005 Ib 0 001 Ib 0 002 Ib 0 005 Ib 0 0002 Ib 0 0005 Ib 0 001 Ib 0 002 Ib Capacity 105 oz 210 oz 520 oz 1050 oz 0 05 oz 0 1 oz 0 2 oz 0 5 oz 0Z Minimum display 0 02 oz 0 05 oz 0 1 oz 0 2 oz 0 01 oz 0 02 oz 0 05 oz 0 1 oz 0 005 oz 0 01 oz 0 02 oz 0 05 oz Capacity 96 ozt 193 ozt 480 ozt 960 ozt 0 05 ozt 0 1 ozt 0 2 ozt 0 5 ozt ozt Minimum display 0 02 ozt 0 05 ozt 0 1 ozt 0 2 ozt 0 01 ozt 0 02 ozt 0 05 ozt 0 1 ozt 0 005 ozt 0 01 ozt 0 02 ozt 0 05 ozt oe Capacity
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