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User Manual - Floor Scales & More DIGIWEIGH

1. 15 17 11 BATTERY POWER LEVEL INDICATOR This indicator appears to show The instrument is running on the built in rechargeable battery shows the remaining battery level 12 SPARE No assignment 13 ZERO INDICATOR Visible when instrument at true zero weight status 14 NET INDICATOR Visible when tare function is in effect The weight being shown on Weight Panel is net weight 15 STABLE INDICATOR Visible when weight reading is stable 16 WEIGHT UNIT INDICATOR kg kilogram g gram Ib pound 17 UNIT PIECE WEIGHT INDICATOR The value left to it is the unit piece weight This indicator remains visible during normal operation status 18 INSUFFICIENT SAMPLE WEIGHT CARNING INDICATOR Visible when total weight of the sample size is below satisfactory level If possible increase the sample quantity unit this indicator disappears 19 INSUFFICIENT UNIT PIECE WEIGHT CARNING INDICATOR Visible when the unit piece weight of the sample is below satisfactory level If possible increase the sample quantity 20 TOTAL INDICATOR Visible when total accumulated quantity is being displayed 21 QUANTITY INDICATOR The value left to it is the quantity of the current transaction This indicator remains visible during normal operation status 22 QUANTITY CHECK RESULT INDICATORS HI Quantity is higher than the HI limit set OK Quantity is in between than the low and HI limits set LO Quantity is lowe
2. 7 2 1 Printing Current Transaction A standard printout as will be sent through the RS232 Comport when PRINT is pressed Refer to Standard Printout Sample on next page for description Number of copies sent the number of copy set in internal function F8 Refer to 5 INITIAL SETUP for more information If extra copies are needed press PRINT again 7 2 2 Printing the Totalized Accumulated Result Follow the below steps for to print the totalized accumulated result a Remove all loads from platter b If zero weight reading cannot be obtained when unloaded press ZERO c Press M then followed by PRINT The below data and format will be Refer to Totalized Accumulated Printout Sample on next page for description 14 Pressing PRINT will not accumulate transaction to memory Press M to trigger memory accumulation and print function simultaneously 15 The number of copies sent the number of copy set in internal function F8 Refer to 5 INITIAL SETUP for more information If extra copies are needed press PRINT again Standard Printout Sample TIME 12 08 57 DATE 07 08 2010 No 0 TARE 2 000kg GROSS 6 000kg NET 4 000kg UNIT WT 0 5g Q ty PCS HIGH 5000PCS LOW 4500PCS HIGHER THAN LIMIT 09 LO Ur pong c Totalized Accumulated Printout Sample TIME 13 48 23 DATE 07 08 2010 No 4 TOTAL 14997PCS Togo Ist Description Time of printing Date of printing M sequent number Tare We
3. 8 LCD display Display and 11 status indication Zero range OmV 8mV Housing ABS housing and Stainless steel pan 230 290mm ADC X A dn 1 30000 1 60000 Resolution Interface RS 232 Output Other function Real time clock and units conversion kg lb 2 KEYS DISPLAY AND CONNECTIONS 1 2 Ew EEE i 6 Sei M PRINT 7 x 4 9 D a 8 1 UNIT PIECE WEIGHT SET KEY Press this key to confirm the unit piece weight entered by numeric keys 2 WEIGHT UNIT KEY Press this key to shift among various weight units 3 KEY Press this key to accumulate the current quantity to memory or to recall the accumulated total quantity when unloaded 4 TARE KEY Press this key to tare off the weight of a container Press this key to enter parameter 5 SAMPLE QUANTITY SET KEY Press this key to confirm the sample size pieces entered by numeric keys 6 CHECK KEY Press this key to set upper amp lower quantity check limit and to trigger the gt mo lu quantity check mode Press this key as next parameter when setting 7 PRINT KEY Press this key to send print data to a printer Press this key as last parameter when setting 8 ZERO KEY Press this key to set weight displayed to zero when an empty scale has drifted away from a true zero reading 9 CE KEY Press this key to clear value entered 10 NUMERIC KEYS Numeric keys 0 9 and decimal key 11 12 13 14 15 16
4. After a unit piece weight is obtained by methods as described in 6 5 2 then place more loads onto the platter The new quantity will be shown on the Total Count Panel And at the same time Auto Unit Piece Weight Enhancement Function will update the unit piece weight if both below requirements are fulfilled a The quantity added to platter is more than 1 piece and 5 At this point sampling process is completed and Auto Piece Weight Enhancement Function comes into effect b The quantity added to platter is less than 10096 of the maximum counts previously attained from the same transaction If the above requirements are fulfilled a new unit piece weight will be determined and displayed on the Unit Piece Weight Panel and confirmed by 2 audio beeps Auto Unit Piece Weight Enhancement Function will terminate when a azero weight is detected or during the transaction process or b quantity added is more than 10096 of the maximum counts previously attained from the same transaction or c quantity removed is not more than 5096 of the maximum counts previously attained from the same transaction To start Auto Piece Weight Enhancement Function again after terminated repeat 6 5 2 6 7 MEMORY ACCUMULATION FUNCTION 6 7 1 To Accumulate a Transaction to Memory 7 a When quantity is being displayed on Quantity Panel press M to and accumulate data of current transaction to memory b The instrument displays on Wei
5. ZERO Quit without saving CHECK Go next PRINT Go previous CE Clear yndjno 22254 jeues Jo s1ojeure1ed 5 jas 01 dyno 22254 euas 94 0jdepe Aq pasamod u ym uo oz e Ol e g e e Hos auis dawod ony 43 9 pwo OLNV x NO e JJO 94 jo 1 u ym sajeAgoe Iezzng INO e oBuei pajeAgoe Nl Jezzng 5 94 pajqesip JJO NOx JJO e Jezzng td sAay anjea mau e Jajua ojep abueyo oL AA QQNN QQ NW AA AA MAW GG ed 34V1 sseid sKoxX euim Mau e au OL SS NW HH zd pappe e1x JO enjeA ueds ay eA1esqo pue anjea Jasyo Y 0182 0 3 1 SseJd bd LInviaa ON 310N 13S OSHS OL 318V L NOILONN4A TWNYALNI 9 seidooz puog z do9 409 e ase g pajud Kdoo saquinu Adop WOJ 1u02 gels osje jas pejoejes s oj jndjno Ud 8 ALON 5
6. reducing the maximum weight that can be displayed The tare operation does not permit a reduction of the value of the tare b The tare effect can only be cancelled when there is no load on the platter f To cancel tare effect remove all loads and container from platter and press TARE g Net Indicator disappears Tare effect has been removed and weight reading is gross weight 6 4 3 Preset Tare This feature enables the user to manually enter the tare weight During normal operation enter the pre determined tare weight through numeric keys then press TARE This pre determined tare value will be deducted To cancel the preset tare effect remove all loads from platter then press TARE NOTE 1 Refer to SPECIFICATIONS for maximum tare range 2 Manual tare is possible when preset tare is in effect Manual tare will cancel the effect of preset tare 6 5 QUANTITY COUNTING Quantity counting starts with determining the unit piece weight either by keyboard entry or sampling process 6 5 1 Entering Unit Piece Weight This method is used where unit piece weight is known and is highly standardized a Refer to 6 2 to 6 4 for zero selecting preferred weight unit and tare operation b Enter the unit piece weight and press WT The unit piece weight is now displayed on the Unit Piece Weight Panel c Place a load on the platter The weight of the load is displayed on the Weight Panel and the quantity is displayed on the Q
7. show Ld1 when stab on press Tare to succeed calibration P9 linear Cal Press tare to enter Cal unit choose kg Ib as calibration unit Press tare to enter it show unload Clear platform press Tare Show 000000 enter weight value with numeric keys Add weight Press tare to show Ld1 when stab on enter it show unload Clear platform press Tare Show 000000 enter weight value with numeric keys Add weight Press tare to show 142 P11 Pin pass ward setting press tare to show P1 Enter pass ward with numeric keys Press tare to show P2 Enter pass ward again with numeric keys Press Tare to done the linear calibration P12 tare cont press tare to enter mode 1 or mode 2 P13 Cal count press tare to choose pin or Jumper way to enter calibration mode
8. DWP 98 Series Counting scale User s Guide PLEASE READ THIS MANUAL VERY CAREFULLY BEFORE ATTEMPT TO OPERATE THE INSTRUMENT Specifications subject to change without prior notice 9 CONTENTS INSTALLATION SPECIFICATIONS KEYS DISPLAY AND CONNECTIONS GETTING STARTED INITIAL SETUP INSTRUCTION FOR USE RS232 DATA OUTPUT BATTERY POWER AND RECHARGING ERROR CODES 10 DAILY CARE AND MAINTENANCE Appendix A About Bi Directional Communication INSTALLATION Because of metrological legislation installation some metrological parameter settings are limited to be done by authorized personnel only Do not attempt to change any of the built in metrological parameters Contact your dealer for more information and technical assistance To ensure performance accuracy do not use the instrument in where or when the environment condition falls beyond as those listed on SPECIFICATIONS Do not attempt to open the instrument no user serviceable parts inside 1 SPECIFICATIONS 2 1 GENERAL SPECIFICATIONS DWP 98 Series resolution 1 60000 unit kg Ib Model DWP 98CCH DWP 98CBH DWP 98CDH Max Capacity 6kg 15kg 30kg Readability 0 1g 0 20 0 50 Common Specification Interface RS232 Stabilisation time 2 second typical Operating 0 C 40 32 F 104 F temperature Power supply 220 240V AC 110V optional 50 60Hz built in rechargeable battery 6V4AH 3 windows 6 digits 0
9. ght Panel ACC denotes data has been accumulated to memory displays on Unit Piece Weight Panel n donates the number of transactions which have been accumulated to memory displays Total Indicator and total accumulated value on Quantity Panel Transaction with zero quantity will not be accumulated Transaction with weight less than 20d will not be accumulated All data stored will be erased when the instrument is powered off or changing weight unit Unstable weight will not be accumulated to memory If M is pressed when weight is unstable the instrument will reject this command and response with 2 beeps 7 8 C X output transaction printout s through the RS232 comport The instrument returns to normal operation status after 2 seconds Repeat a for subsequent transactions 6 7 2 Memory Recall and Clearance a b d Remove all loads from platter Press M to recall total accumulated weight from memory After M is pressed the instrument displays The instrument displays ACC on Weight Panel on Unit Piece Weight Panel n donates the number of transactions which have been accumulated to memory Total Indicator and total accumulated value on Quantity Panel At this point Press ZERO to quit or Press CE to clear memory then ZERO to return to normal operation status 6 8 QUANTITY CHECK FUNCTION 6 8 1 To Enter High and Lo Quantity Li
10. ight Gross Weight Net weight Unit piece weight Quantity One blank line One blank line HI limit set LO limit set Quantity Check result Description Time of printing Date of printing Total No of transaction Total accumulated quantity 8 BATTERY POWER AND RECHARGING Remaining battery power of the built in rechargeable battery is displayed on the Battery Power Level Indicator 16 When this transaction is accumulated to memory 7 Visible when quantity check function is in effect 8 1 SYMBOLS AND REMAINING POWER Full Battery gt 6 3V tw 2 Blocks 26 0V n 1Block 25 7V t Frame only lt 5 7V 8 2 BATTERY OPERATION TIME Depends on the battery condition a fully charge new rechargeable battery will usually give Around 200 hours of continuous operation without backlight or Around 70 hours of continuous operation with backlight on or 8 3 RECHARGE BATTERY When Q4 appears when battery is less than 5 7V it means the built in rechargeable battery is at low voltage status It is recommended to recharge immediately To protect the built in rechargeable battery the instrument will power off automatically when battery voltage is at extremely low level when battery is at around 5 4V Do not attempt to power the instrument on Recharge the instrument immediately Fail in doing so may cause unrecoverable damage to the built in rechargeable battery Battery charging
11. it ON or OFF respectively in internal function F9 The weight unit being employed before power off will be employed when turned on again 6 4 TARE OFF THE WEIGHT OF A CONTAINER Tare function is used to temporarily set the instrument to zero such as cancelling the weight of a box or a container in order to get the net weight result 6 4 1 Enable Disable Repeat Multiple Tare Depends on internal function setting repeated multiple tare operation may be enable Mode 1 or disabled Mode 2 Contact your dealer for more information When repeat multiple tare is enabled 1 the instrument will permit multiple tare operations provided that both of the below requirements are fulfilled The tare operation does not permit a reduction of the value of the tare The tare effect can only be cancelled when there is no load on the platter 2 tare effect can only be cancelled when container is removed and gross weight is zero 6 4 2 Manual Tare When a container is used follow the below steps to tare the weight of the container off to get a net weight result a Remove all loads from platter b Make sure that the Zero Indicator is on If not press ZERO to set weight reading to zero c Place container on platter Press TARE Net Indicator appears to indicate tare is in effect and weight reading is net weight Refer to SPECIFICATIONS for maximum tare range The tare weight is deducted from the weighing capacity Max
12. jaq s ji jnojuud ou p paiqesip eq e e qejreAe pajuud eq lqas s jues 51 19juud xx pesseJd si LNIMd ueuw jejuud jues s JJO e 1043u02 5 1u02 Geis seidoo g pues 9 6 INSTRUCTION FOR USE 6 1 POWER ON Powered on the instrument instrument displays a b softCAre and revision number and capacity of instrument calibration count value parameter set count value all LCD segments Then countdown process starts After that the instrument is ready for operation 6 2 START WEIGHING a If zero weight cannot be obtained when unloaded press ZERO After ZERO is pressed Zero Indicator appears Refer to SPECIFICATIONS for maximum zero range AICAys place an object onto platter gently Excessive force applied to platter may cause damages to the weight sensor inside instrument Weight of the object is displayed on thus unit automatically It is a good practice to remove all loads from platter after weighing It will prolong the life of the weight sensor inside instrument 6 3 ABOUT WEIGHT UNIT CONVERSION The instrument supports conversion among weight units Press UNIT to shift between kg g and lb To enable or disable a particular weight unit set
13. mits The instrument is equipped with quantity check function Follow the below steps to trigger checkweighing mode a b During normal operation press CHECK The instrument displays High Limit and current HI limit value is displayed on Quantity Panel Press TARE to accept or enter a new HI limit through the numeric keys and then press TARE to confirm The instrument then displays Lo Limit and current LO limit value is displayed on Quantity Panel Press TARE to accept or enter a new LO limit through the numeric keys and then press TARE to confirm 19 The number of copies sent the number of copy set in internal function F8 Refer to 5 INITIAL SETUP for more information 11 Weight reading must return to or below zero to enable another weight accumulation 12 Quantity check function will not function when weight reading is less than 20d Hints 1 For normal comparison set both HI and LO limits 2 To check only if result is lower or equal to LO result lt LO set HI limit 0 3 To check only if result is higher or equal to HI result 2 HI set LO limit 0 4 To check if result is equal to a specified value set both HI limit and LO limit the specified value 6 8 2 Visual and Audio Quantity Check Signals 6 8 2 1 Visual signal Quantity check result is displayed by one of the Check Result Indicators located on Quantity Panel 6 8 2 2 Audio signal depends on setting of internal functi
14. nstrument is equipped with a built in rechargeable battery Before first time use recharge it for at least 8 hours to ensure the best battery performance 4 2 POWER ADAPTOR Before plugging in the power adaptor check and make sure the input voltage of the adaptor matches with output voltage of the electricity outlet If not contact your dealer immediately 4 3 CONNECTING OTHER DEVICES AlCAys turn the instrument off before making any connections or disconnections with external devices 4 3 1 Connecting with a Computer RS232 COMPORT COM PORT ON COMPUTER ON INSTRUMENT DB9 DB25 2 RXD 3 TXD 3 TXD TXD 2 2 RXD 5 GND 5 GND 7 GND 089 0825 4 3 2 Connecting RS232 to Printer 0825 RS232 COMPORT DB25 COMPORT ON ON INSTRUMENT PRINTER 2 RXD 3 TXD 3 TXD 2 RXD 5 GND 7 GND 5 INITIAL SETUP 5 1 INTERNAL SETTINGS Preferred application parameters can be checked or set through internal functions Refer to 5 4 for internal function description and setting procedures 5 2 HOW TO ENTER AND SELECT INTERNAL FUNCTION Follow the below steps to enter and select desired parameter of an internal function a Turn the instrument off and on again b Press TARE during countdown c Theinstrument displays F1 d The instrument is now in internal function 5 3 KEY FUNCTION DURING INTERNAL FUNCTION SETTING TARE Enter save and return
15. on F5 audio signal can be triggered when result is 2 within range out of range or turned off 6 8 3 To Quit Checkweighing Mode To quit checkweighing mode set both HI and LO limits to zero 7 RS232 DATA OUTPUT Data output parameters are fixed as below DataBit 8 Parity None Stop Bit 1 There are 2 data output modes PC and Prt are available PC is for communication with computer and other peripherals which accepts and processes continuous data communication Prt printer is for transmission to printer or other peripherals which accept only single or manual data transmission Baud rate has to be set before proceeding to other settings 7 1 PC COMPUTER MODE Weight status and data are sent under the PC Computer Mode Data is transmitted in ASCII code Data format is listed on below table DATA BIT DESCRIPTION 1 2 MOTION STATUS US UNSTABLE ST STABLE COMMA SEPARATION 4 5 NET GROSS NT NET WEIGHT GS GROSS WEIGHT SIGN Sign of weight reading Positive space Negative minus WEIGHT VALUE 7 character string containing the current weight including location of decimal point If there is no decimal point then the first character is a 13 Refer to 5 INITIAL SETUP for setting information space 14 COMMA SEPARATION UNIT 15 16 kg kilogram g_ gram _ blank space Ib pound 17 Cr 18 LF 7 2 PRT PRINTER MODE
16. r than the LO limit set A WEIGHT PANEL Weight value is shown here B UNIT PIECE WEIGHT PANEL Unit piece weight is shown here C QUANTITY PANEL Quantity value is shown here D BUBBLE LEVEL Refer to this bubble to obtain a horizontal position for the instrument E CHARGE STATUS INDICATOR Red Recharging battery Green Charging completed F ON OFF KEY Press this key to turn the instrument on or off G DC JACK INPUT External power adaptor is plugged in here H RS232 COMPORT 9 pin DB9 RS232 interface output for connection with computer and other peripherals 4 GETTING STARTED In order to obtain accurate weighing and counting result the instrument must be placed on a strong and level surface horizontally Avoid using the instrument in environment where excessive wind flow vibration and extreme temperature change exist The instrument should be installed CA from any sources of excessive electrical noise For full EMC or for RFI immunity termination of cable shields and correct grounding of the instrument is essential General warning Theinstrument is not an explosion proof device Theinstrument is not a water proof device Do not open the instrument no user serviceable parts inside Always contact your dealer for service The instrument not to be subject to shock excessive vibration or extremes of temperature before or after installation 4 1 BUILT IN RECHARGEABLE BATTERY The i
17. sj uaum jndjno NO xx e nd no 440 235 GEIS UOISSIUISUPI Uaamjag Aejap euim 6 8 UOISSIUISUP1 Aejap euim 0 0 UOISSIUISUPJ yoea 2 Aejap euim puooes 6 6 0 xx peeds uoissiusueg xeu 2 0 5 ase ssajauiesed p uoissiuisue ejep uoee eAu9jui Aejap eui 1105 GeIS JU 195 paj2ejes 51 193nduio oj jndjno 2d JI ALON 8 3LON V 3LON 8po N 1ndino 195 Qejuug ud e 09 ndjnQ x jeues 91e pneg 199 e e 00261 0096 pneg 0087 oov c 002 10 pom Ano 2263u02 514 s4ejeuiejed 10 Aue pue ied 014 jou jauuossad ajeap 10 si 510 440 peiqesip 10 NO pajqeua eq ued JJO e JJO e JJO NOx NO NO HM 64 q1 b uoneuJoJul 1 19e1uoo JO JO SNOILWOIAIDAdS s jnojuud ou POL Mojaq s 3nojuud POL xx PL Mo
18. status is shown on the dual color Charge Status Indicator Red Recharging in process Green Charging is completed Battery recharge is possible while instrument is in operation Overcharge protection circuit is built inside to prevent battery damages caused by overcharge Heat will be generated during recharging and it is normal to feel minor heat at front panel of the instrument 9 ERROR CODES Error Code No Description Err 1 Time value error Err 2 Date value error Err 3 Exceed maximum manual zero range Err 4 Offset out of range unstable during power on Err 5 No load cell signal detected Err 6 Tare operation error Logic error HI limit set is lower than LO limit Err 7 and HI is not 0 Err 8 Logic error LO limit is higher than HI limit and HI is not 0 oL Overload Gross weight is more than Max plus 9d UndEr Under load Gross weight is less than minus 20d 10 DAILY CARE AND MAINTENANCE Clean the instrument with a soft damp cloth If necessary use a mild detergent in CAter Do not use any harsh abrasive material acetone volatile solvent thinner or alcohol for cleaning Verify the accuracy of this unit periodically Re calibrate this unit if necessary In some countries calibration requires authorized qualified agent Contact your dealer for more information Store this unit in a dry and clean place Recharge batter
19. uantity Panel 3 For best counting result refer to 2 2 for recommended minimum unit piece weight and weight applied When the individual unit piece weight is not standardized it is strongly recommended that counting procedures as described in 6 6 should be employed d To enter new unit piece weight repeat step b above 6 5 2 Sampling Process This method is used where unit piece weight is unknown or the weight of individual piece is not highly standardized a Refer to 6 2 and 6 4 for zero selecting preferred weight unit and tare operation Place a sample size with known quantity on platter c Enter the quantity of the sample through the numeric keypad and confirm by pressing SET d The instrument will automatically determine the unit piece weight and display it on the Unit Piece Weight Panel e Step by step add more load onto the platter or remove part of the load from the platter f The latest Weight unit piece weight and total quantity would be displayed on the corresponding panels 9 To start a new sampling repeated step a to d above 6 6 ABOUT AUTO PIECE WEIGHT ENHANCEMENT FUNCTION In order to obtain the best counting result accuracy the instrument is equipped with Auto Unit Piece Weight Enhancement Function This function will automatically come into effect when an unit piece weight is obtained through the sampling method as described in 6 5 2 6 6 1 How Auto Unit Piece Weight Enhancement Function Works
20. y before and every 2 months during long time storage Appendix A About Bi Directional Communication Computer commands can be sent to this instrument through any standard communication program like Hyper Terminal which comes with Windows 2000 and Windows XP Equivalent commands from computer are illustrated on below table for each of the key on panel Key on Instrument Panel PER dir UAM d 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 Decimal Decimal ZERO A TARE B SET C CHECK D CE E WT F PRINT G UNIT H M l Appendix B Calibration Turn on the scale and press hold the tare key for 4 sec then Let go and it will display F1 with the Print button go to F10 Cal Press Tare to enter show the initial pass ward is 1234 Alarm for next parameter Print for last parameter Press Tare to enter to P1 Cap capacity 3kg 5kg 6kg 10kg 15kg 20kg 30kg P2Inc 1 2 Zero track off 0 25 0 5 1 1 5 2 0 P4 Auto zero 0 1 2 4 5 10 20 P5 key zero 0 1 2 4 5 10 20 P6 Filter 1 2 3 4 P7 G1 gravity P8 G2 gravity P9 User user calibration Press tare to enter Cal unit choose kg Ib as calibration unit Press tare to enter it show unload Clear platform press Tare Show 000000 enter weight value with numeric keys Add weight Press tare to

User Manual - Floor Scales & More DIGIWEIGH

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User Manual - Floor Scales &amp; More DIGIWEIGH

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User Manual - Floor Scales & More DIGIWEIGH