UWE GW -3000, Operation Manual

Page 1: ...O OPERATE THE SCALE AUGUST 1999 REV 2 Specifications subject to change without prior notice CONTENTS 1 INSTALLATION INSTRUCTION 2 INSTALLATION DIAGRAM 3 SPECIFICATIONS 4 KEYBOARD LAYOUT 5 KEYBOARD DESCRIPTION 6 INTERNAL FUNCTIONS 7 OPERATING INSTRUCTION 8 TROUBLE SHOOTING 9 DAILY CARE AND MAINTENANCE 10 APPENDIX ...

Page 2: ... platter by putting a double side adhesive tape between the platter and the stainless platter cover 1 3 POWER THE SCALE 1 3 1 This scale is powered by the built in rechargeable battery and or by a AC adapter included 1 3 2 Check and make sure that the voltage of the AC adaptor supplied matches with the voltage of the main output Contact your dealer if not 1 3 3 Insert the output plug of AC adaptor...

Page 3: ...ble Battery and or AC Adaptor output DC9V 500mA Platter 215 x 250mm Tare Range Full Range Zero Range Maximum 2 of Rated Capacity Auto Piece Weight Enhancement Range Minimum 4 pieces Maximum 100 of max counts previously achieved Temp Range 0 400 C 32 1040 F Options Backlight Stainless Steel Platter Cover RS232 and Printer Interface To comply with the law of certain countries the pound unit may be d...

Page 4: ...apacity or decrease value during function setting 3 TARE Press this key to tare off the weight of a container or increase value during function setting 4 MODE Press this key to trigger various function or move cursor to right during function setting 5 SET Press this key to turn backlight on off or confirm setting 6 HI LO SAMPLE Press this key to trigger ...

Page 5: ...adaptor AC cord immediately 11 MOTION This sign appears when INDICATOR weight detected is not stable 12 HI INDICATOR This sign will on when weight detected exceeds the upper weight limit 13 GO INDICATOR This sign will on when weight detected falls within the upper and lower limit 14 LO INDICATOR This sign will on when weight detected is below the lower weight limit 15 FUNCTION The function indicat...

Page 6: ...power off setting 5 Fun 5 RS232 baud rate setting B 6 Fun 6 Auxiliary weight unit setting A 10 Fun 10 RS232 protocol setting B 11 Fun 11 RS232 transmission mode setting B 12 Fun 12 Printer transmission mode setting C 20 Fun 20 RS232 data format setting B 21 Fun 21 Printer data format setting C 30 Fun 30 Beep mode setting NOTE A For dealer and authorized person only Inappropriate setting will cause...

Page 7: ...on 10 to 30 a Turn scale on b PressandholdSETuntil Fun 10 appears c Utilize MODE TARE and ON ZERO to achieve required function number d Press SET to enter e Press TARE until the required setting value appears f Press SET to confirm h Repeat stepc to stepf for other function setting or j Press HI LO SAMPLE to save setting and return to normal operation 6 3Internal Functions Description Fun 1 Contac...

Page 8: ...ired 01 Auto transmission mode Data is transmitted when weight detected is stable Under this mode no data will be transmitted if weight detected is less than 40 d 02 Continuos transmission mode Under this mode data is continuously transmitted disregarding weight applied or detected Fun 12Set Printer transmission mode Two modes are available 00 Key transmission mode Data is transmitted only when th...

Page 9: ...ansmission format Fun 21Set Printer data format 00 Format Default 01 Format Mot available Refer to Appendix C for printout format Fun 30Set Weight Check Beep Mode Beep 0 No alarm output Default Beep 1 Alarm when weight detected falls within the upper and lower limit Beep 2 Alarm when weight detected exceeds the upper limit or below the lower limit Beep 3 Alarm when weight detected exceeds the uppe...

Page 10: ...y be turned on again by pressing any key or when a new weight is detected 7 3 2 Turn backlight off When backlight is on press SET to turn backlight off 7 4 TARE FUNCTION 7 4 1 To Tare Off the Weight of a Container Place a container onto platter then press TARE to tare off the weight of it After the TARE is pressed the tare sign will appear 7 4 2 To Clear the Weight of a Container from Memory Remov...

Page 11: ...ocess the unit piece weight is obtained The unit piece weight forms the foundation of quantity calculation a If a container is used place the container onto the platter first then press TARE to tare off the weight of it b Place a sample size with known quantity onto the platter The number of the sample size must equal to one of the below value 5 10 20 50 100 200 500or1000pieces c Press HI LO SAMPL...

Page 12: ...ht Enhancement Function Works 7 9 1 1After a unit piece weight is obtained by method as described in 7 8 2 then place more remove some subject matter onto the platter The new quantity will be shown on the display 7 9 1 2The Auto Unit Piece Weight Enhancement Function will update the unit piece weight if both of the below requirements are met a The quantity added to platter is more than 4 pieces of...

Page 13: ...firm NOTE Change of function e g from weighing mode to counting mode or turned scale off will not result in the lost of weight limits set NOTE Weight Check will not function if a weight unit other than the weight unit used to set the limits is employed 7 10 3Weight Check Transaction Place a subject matter onto the platter The Weight Check result is displayed on the display a The HI indicator will ...

Page 14: ...o Appendix E for more information 7 11 2 Percentage Checking Transaction Add reduce something to from the subject matter the new relative percentage value will appear on the display NOTE For best checking result refer to general specification table for recommended minimum load applied 7 12 COMPUTER DATA OUTPUT option FUNCTION 7 12 1 Set appropriate RS232 transmission parameters i e function 5 10 1...

Page 15: ...3 1 Set appropriate printer transmission parameters Function 12 and 20 to scale Refer to INTERNAL FUNCTIONS for more information 7 13 2Connecting the Scale with a Computer a Turn scale off b Turn printer off c Connect the printer output of scale to printer by a appropriate data cable d Turn scale on e Turn printer on 7 13 3Print Data Transmission a Set all the parameters required b Conduct transac...

Page 16: ... outlet and DC input of scale ZERO WEIGHT CANNOT BE ATTAINED WHEN TURN ON Check Is the platter placed correctly Action Check and insert the platter again Check Is any load applied to the Platter Action Remove all load from platter Turn scale off and turn on again Check Action Is the scale affected by air flow vibration of RF interference Place scale away from all disturbances and try again RATED C...

Page 17: ...ances Check Is the scale calibrated correctly Action Contact your dealer SCALE DOES NOT COUNT CORRECTLY Check Is the right sample size employed during sampling process Action Repeat the sampling process and try again Check Is the sample size employed during sampling process too small Action Increase the sample size repeat the sampling process and try again Check Is the scale placed on a level surf...

Page 18: ...le is correctly written Check Is the BASICA program file RS232 output only loaded and run Action Run and load the BASICA program file 9 DAILY CARE AND MAINTENANCE 9 1Avoid exposing scale to direct sunlight or excess moisture 9 2Do not lift move scale by holding the platter 9 3Do not submerge scale into water 9 4Take platter away from scale before transportation 9 5Clean the scale with a soft and d...

Page 19: ...10 11 12 13 14 Format 02 1 0 0 0 5 CR LF Position Code 3 4 5 6 7 8 9 10 Position Code Definition 1 2 Weight Status ST Stable RS Not stable 3 Polarity of value Plus or Minus or blank positive value Negative value 4 5 6 7 8 9 10 Value of weight pieces or percentage 12 13 Unit kg kilogram g gram pc pieces percentage 14 Weight check result H Weight detected over upper limit G Weight detected falls wit...

Page 20: ...r of function 30 to 1 2 3 or 4 in order to display the weight check result to printout NOTE C Accumulated result of previously transactions Appendix D Minimum Weight Required for Weight Check Function Model No Minimum Weight Required Gw 1500 4g GW 3000 8g GW 7500 20g GW 15K 40g GW 30K 80g Appendix E Feather Weight of Counting and Percentage Check Function Model No Feather Unit Piece Weight of Coun...

Page 21: ...No Piece Weight Load Applied 100 Weight Gw 1500 0 1g 2g 75G GW 3000 0 2g 4g 150g GW 7500 0 5g 10g 375g GW 15K 1g 20g 750g GW 30K 2g 40G 1500g ...