4 - CAS Scales Australia
Contents
1. gt TARE CAL 11 Set nation 00 OIML 01 NTEP 02 KOREA 8 9 2 2011 CAS CORPORATION PW II Service Manual Modes 2 1 1 C4 Setting 2 1 1 1 C4 1 Setting 3 5 2 10 BIT 6 7 Initial Zero range 1 396 0 290 0 Proper tare BITS Tare Type 1 Full Tare BIT4 3 Direction successive Tare 2 Direction successive Tare Successive tare BIT 2 3 1 Direction successive Tare 0 One Time tare BIT1 BITO 2 1 1 2 C4 3 Setting 0 dot BIT7 Dot Type 1 comma 0 Don t use BIT6 Use Preset tare 1 Use 0 Don t use BITS Use Back light 1 Use 0 Don t use BIT4 Use Head message 1 Use 0 Don t clear BIT3 Use gram 1 Clear 0 Don t clear BIT2 Use oz 1 Clear O Don t use BIT1 Use Ib 1 Use 0 No BITO Use Kg 1 Yes 9 9 2 2011 CAS CORPORATION Service Manual 2 1 2 SPAN Calibration Setting C 3 1 Pressing and holding Calibration Switch press POWER key After CAL message blinks three times and shows the version of scale it displays CAL 1 message 2 Press ZERO to display CAL 3 3 Press TARE key and then it displays zero message 4 Press TARE key and then it displays midup message 5 Load middle weight ex 1 3 full capacity on the platform 6 Press TARE key and then it displays span message 7 L2. 10kg Dual Interval Dual Interval Dual Interval 1kg 0x0005kg 2 5kg 0x001kg 4kg 0x002kg 2kg 0 001kg 5kg 0 002kg 10kg 0 005kg Dual Interval Dual Interval Dual Interval CAPACITY e 2 5lb 0x001 Ib 416 0 00216 1016 0 005 6 5lb 0 002lb 101 0 0051 2015 0 0116 Dual Interval Dual Interval Dual Interval 4002 0 0202 8002 0 0502 20002 0 102 8002 0 0502 16002 0 102 40002 0 202 DISPLAY 91 x 39 mm 3 6 x 1 5 inch 5 digits LC MAX TARE 0 9995 kg 2 499 kg 3 998 kg TEMPERATURE a 10 40 14 F 104 F POWER SUPPLY 1 5V x 6 size Battery POWER CONSUMPTION APPROX 0 25W BATTERY 150 hours Manganese battery OPERATING TIME 400 hours Alkaline battery PLATTER SIZE 222 W x 151 D mm 8 7 W x 5 9 D inch DIMENSIONS 239 W x 227 D x 66 H mm 9 4 W x 8 9 D x 2 6 H inch PRODUCT WEIGHT 1 5kg 3 316 OPERATING POWER 9V Adaptor 300mA 9 2 2011 CAS CORPORATION Service Manual 1 4 Key Key Function HOLD To make the weight of item stable This weight is average value UNIT Used to convert the unit of weight TARE To input or cancel the tare the weight of container ZERO O To set zero point Set To do SET key in the SETUP mode POWER To turn on or off 5 9 2 2011 CAS CORPORATION Service Manual 1 5 Sealing Method 9 2 2011 CORPORATION PW I Service Manual SEALING METHOD 7 9 2 2011 CAS CORPOR
3. 11 The Err 11 means a writing error of the internal nonvolatile memory To recognize this error be sure to check the voltage on the circuit and do calibration procedures If it still has Err 11 replace the digital module Err 12 The Err 12 warns that the scale has lost the parameters for weighing regulations or has lost the factors for a digital span calculation Enter each condition codes again Please try a span calibration again if still not fixed Err 14 The Err 14 means calibration range is not correct Please call your CAS dealer 20 9 2 2011
4. AL AL 2024 14 4 FIRST MADE FOR END FINISH y CONTRACT OR DO NOT DIMENSIONS CUSTOMEDR NO SCALE DRAWING ARE INGMINCINCH ORAWN CHECKED 1 CHECKED 2 APPROVED SCALE DRAWING PART NO REV Lim chan ki NA 00 2 21 2005 20 20 20 4 3 4 A 4 5 6 A CAS FORM 297mmx420mm FOLD FOLD 15 9 2 2011 CAS CORPORATION EB Service Manual 6 Part Location 6 1 Main PCB Top 16 9 2 2011 CAS CORPORATION 6 2 Main PCB Bottom GROG OOO OO Doo Oooo A 0000 wss pprg FLOS 1 49 EB Service Manual 9 2 2011 CAS CORPORATION 6 3 KEY PCB 6130 0000 0 2 EB Service Manual 9 2 2011 CORPORATION EB Service Manual 6 4 BATTERY PCB Bottom O DS OO TO 10 XC E QU 05 90 90 Go 0 020 OD 00 OO OO O O De A 19 9 2 2011 74 BEA CORPORATION ul 4 Service Manual 7 Error Messages amp Solution Error Message on Display Description Err 0 The Err 0 occurs when scale is not stable Remove unstable facts Err 1 The Err 1 occurs when a current zero point has shifted from the last span calibration Please call your CAS dealer Err 2 The Err 2 is not a real error Only it prompts return CAL switch to the normal position Please call your CAS dealer Err 3 The Err 3 is an overload error Please remove the weight Err
5. ATION PW II Service Manual 2 Calibration 2 1 General Calibration Pressing and holding calibration switch press POWER key to go to calibration mode User can move to other mode by using ZERO key in the calibration mode User also moves to other sub modes for each mode by using TARE key Please simply follow below procedure to move to other mode 1 Calibration Mode Pressing and holding Calibration Switch press POWER key 2 It displays CAL 0 after CAL and it blinks the version of scale three times 3 Selecting menu press TARE 4 ENTER Setting TARE key MODE Function CAL 1 Display normalized AD CAL 2 Display Keypad infomation Weight Setting Mode UnLoad TARE CAL 3 MIDD gt TARE after loading for 1 3 weight FULL gt TARE after loading for Full weight gt MIDD gt TARE after loading for 1 3 weight gt CAL 4 Option Setting Table 1 amp 2 CAL 5 Display filtered Raw AD CAL 7 Calibration CAL 8 Battery calibration CAL 9 Gravity constant Set calibration factor Unit gt TARE gt select 0 1 0 1 Ib gt TARE CAPA gt TARE gt select capacity gt TARE CAL 10 MCAPA gt TARE gt select mid capacity gt TARE W dP gt TARE gt Select Decimal Point gt TARE 1 gt TARE gt Select division gt TARE Dual gt TARE gt Enable dual interval O disable 1 enable
6. CORPORATION PW II Service Manual PW II SERVICE MANUAL 1 9 2 2011 CAS CORPORATION PW II Service Manual 1 Table of Contents ss P 3 EE iir m 3 T 2 PEOCHUDOP ad REO DV RUMOR VO ED EE 3 1 3 SPS CIFIC Tem 4 1 4 KA 5 1 5 Sealing Method AAA 6 Callbratlon titan 8 2 1 General CA DAMON 8 2 1 1 A 9 2 1 1 1 24 1 roo 9 2 1 1 2 63 Sectind c cu 9 2 1 2 SPAN Calibration Setting 3 10 2 1 3 Gravity Constant Value Setting 9 10 2 1 4 Calibration factor Setting 10 10 2 1 5 Displaying Real A D Value 5 11 2 1 6 Percent Calibration 7 22 22 2 4 4 7 4 1 71 12 2 1 7 Battery Calibration 8 2 2 2 1 4 12 The Schematics and Diagram 13 3 1 System Block en 13 Exploded VieW p 14 Load Cell 15 Part LOCAUDIT RR EET DEP een 16 5 2 Main PCB TOD 16 6 2 Main Bottom issccscccscsssssecessvessvsnsossovossveconcn
7. V X6 AA size 9 2 2011 CAS CORPORATION EB Service Manual 4 Exploded View x is 1 si 1 toy 1 1 6 y a 1 d 1 1 4 B pow e MAIN ASS Y L C ASS lg S CAS PEA PW 2 EXPLODED VIEW AR RENEE KUN KYUNGKI DO KOREA DECIMAL ORD MATERIAL PRST MADE FOR RW 2601P NEW END FINISH ea a STE No WORLD WIDE PSAE oramne iu DRAWN CHECKED APPROVED SCALE PART NO REV 12 0 E 1 T 2 T 4 1 5 T En 9 10 FORM A2 420mmx594mm 14 9 2 2011 CAS CORPORATION 5 Load Cell drawing EB Service Manual to y REVISIONS 7 MODEL NO PART NO REV SYM CONTENTS DRAWN CHECKED APPROVED A 1 A CER 4 PR Ul 2 8 112 D 112 m TOLERANCES UNLESS NAME OR TITLE JX 5 OTHERWISE SPECIFIED SW o 2 CAS CORPORATION ANGULAR 04 spring element 19 KWANGJEOK MYON li YANGJU KUN KYUNGKI DO KOREA E E FIRST USED IN DECIMAL 011 ASSEMBLY MATERI
8. oad full weight on the platform 8 Press TARE key and then it displays middn message 9 Load middle weight ex 1 3 full capacity on the platform 10 Press TARE key and then it display CAL 3 message 2 1 3 Gravity Constant Value Setting C 9 Current gravitational Acceleration value is set to 9 7994 m s 11 Pressing and holding Calibration Switch press POWER key After CAL message blinks three times and shows the version of scale it displays CAL 1 message 12 Press ZERO to display 9 13 Press TARE key and then G 1 message and 9 7994 will be shown The first digit 9 will blink 14 Input a gravitational acceleration value by using ZERO key 15 Press TARE key and then G 2 message blinks 9 7994 will be shown The first digit 9 will blink 16 Input a gravitational acceleration value by using ZERO key 17 Press TARE key to save the gravitational acceleration value and C 9 message will be shown 2 1 4 Calibration factor Setting C 10 1 Pressing and holding Calibration Switch press POWER key 2 After CAL message blinks three times and shows the version of scale it displays CAL 1 message 3 Press ZERO to display 10 4 Press TARE key and then UNIT message and 0 will be shown The first digit 0 will blink It means calibration unit is kg 0 kg 1 Ib 5 Input a calibrati
9. on unit by using ZERO key 6 Press TARE key and then CAPA message blinks 0015 will be shown The first 10 9 2 2011 CAS CORPORATION Service Manual digit 0 will blink It means full capability is 15 calibration unit kg Ib 7 Input a capability by using ZERO key 8 Press TARE key and MCAPA message blinks 0005 will be shown The first digit 0 will blink It means a mid capability is 05 calibration unit kg or Ib 9 Input a capability by using ZERO key 10 Press TARE key and then W dP message blinks 3 will be shown The first digit 3 will blink It means a weight decimal point is 3 will display 0 000 11 Input a weight decimal point by using ZERO key 12 Press TARE key and then 1d message blinks 0 005 will be shown The third digit 0 will blink It means a division is 0 005 calibration unit kg or Ib 13 Input a division by using ZERO key 14 Press TARE key and then dual message blinks 1 will be shown The third digit 1 will blink It means a dual interval is disable 0 disable 1 enable 15 Input a dual interval enable by using ZERO key 16 Press TARE key to save the calibration factor and C 10 message will be shown 2 1 5 Displaying Real A D Value C 5 Display Raw AD 11 9 2 2011 CAS CORPORATION PW II Service Manual 2 1 6 Percent Calibration 7 1 Pressing and holding Calibration Switch
10. press POWER key After CAL message blinks three times and shows the version of scale it displays CAL 1 message 2 Press ZERO to display CAL 7 3 Press TARE key and then it displays per 0 message Select the percent value using the numeric key You can choose 10 90 percent 4 Press TARE key and then it displays zero message 5 Press TARE key and then it displays pspan message 6 Load choice percentage weight of full weight on the platform 7 Press TARE key and then it displays CAL 7 message 2 1 7 Battery Calibration C 8 1 Pressing and holding Calibration Switch press POWER key After CAL message blinks three times and shows the version of scale it displays CAL 1 message 2 Press ZERO to display CAL 8 3 Press TARE key and then it displays voltage of battery 4 Change the jumper pin of main PCB BAT to 5V 5 Press ZERO key two times and then Press key two times And then it display 500 6 Change the jumper pin of main PCB 5V to BAT 7 You can see the calibrated voltage of battery 12 9 2 2011 CAS CORPORATION 3 The Schematics and Diagram 3 1 System Block Diagram EB Service Manual PW II MAIN BOARD Load Cell ONE MODULE KEY LCD Display Dry POWER BATTERY 9V Adaptor 1 5
11. sadscneosvensecnenovsvenseonsvonpvonsevavwonsensseavesenanes 17 6 3 KEY ada 18 6 4 BATTERY PCB 19 Error Messages amp 5 22 2 20 2 9 2 2011 CAS CORPORATION PW II Service Manual 1 Introduction 1 1 Preface Thank you for purchasing of our CAS scale This scale has been designed with CAS reliability under rigid quality control and with outstanding performance WE hope that your departments enjoy with high quality of CAS product This manual will help you with proper operations and care of the EB series Please keep it handy for the future references 1 2 Precaution Make sure that you plug your scale into the proper power outlet Place the scale on a flat and stable surface Plug into a power outlet 30 minutes before operations Keep the scale away from strong EMI noises may cause incorrect weight readings This scale must be installed in a dry and liquid free environment Do not subject the scale to sudden temperature changes Do not subject the platter to sudden shocks If the scale is not properly level please adjust the 4 legs at the bottom of the scale turn legs clockwise or counterclockwise so as to center the bubble of the leveling gauge inside the indicated circle 3 9 2 2011 CAS CORPORATION PW II Service Manual 1 3 Specifications MODEL PW 2kg PW 5kg PW
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