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@Adam Equipment Company 2005

 

 

 

ADAM  EQUIPMENT

  is  an  ISO  9001:2000  certified  global  organisation  with  more 

than  30  years  experience  in  the  production  and  sale  of  electronic  weighing 

equipments. Products are sold through a world wide distributor network -supported 

from  our  company  locations  in  the  UK,  USA  and  SOUTH  AFRICA.  The  company 

and  their  distributors  offer  a  full  range  of  Technical  Services  such  as  on  site  and 

workshop repair, preventative maintenance and calibration facilities. 

 

ADAM

’s products are predominantly designed for the Laboratory, Educational, 

Medical and Industrial Segments. The product range can be classified as follows: 

 

  Analytical and Precision Laboratory Balances 

  Top Loading Balances for Educational establishments 

  Counting Scales for Industrial and Warehouse applications 

  Digital Weighing/Check-weighing Scales 

  High performance Platform Scales with extensive software  

     features including parts counting, percent weighing etc. 

  Digital Electronic Scales for Medical use 

  Retail Scales for price computing 

 

Adam Equipment Co. Ltd

Bond Avenue 

Milton Keynes 

MK1 1SW 

UK 

 

Phone:+44 (0)1908 274545 

Fax: +44 (0)1908 641339 

 

e-mail: 

[email protected] 

Adam Equipment Inc. 

26, Commerce Drive 

Danbury, CT 

06810 

USA 

 

Phone: +1 203 790 4774 

Fax:  +1 203 792 3406 

 

e-mail: 

[email protected] 

Adam Equipment S.A. (Pty) Ltd. 

P.O. Box 1422 

Kempton Park 1620 

Johannesburg 

Republic of South Africa 

 

Phone +27 (0)11 974 9745 

Fax:  +27 (0)11 392 2587 

 

e-mail: 

[email protected] 

 

 

© Copyright by Adam Equipment Co. Ltd.  All rights reserved.  No part of this 

publication may be reprinted or translated in any form or by any means without the 

prior permission of Adam Equipment. 

 

Adam Equipment reserves the right to make changes to the technology, features, 

specifications and design of the equipment without notice. 

 

All information contained within this publication was to the best of our knowledge 

timely, complete and accurate when issued.  However, we are not responsible for 

misimpressions which may result form the reading of this material. 

 

The latest version of this publication can be found on our Website. 

 

Visit us at 

www.adamequipment.com 

  

 

Содержание CBW 100a

Страница 1: ...Adam Equipment Company 2005 Adam Equipment CBW SERIES SERVICE MANUAL ADAM EQUIPMENT CO LTD p n 4331 Rev A3 January 2005...

Страница 2: ...0 ERROR CODES 5 4 0 CBW DESCRIPTION 6 5 0 CBW CALIBRATION PARAMETERS VER 1 2 2 03 7 5 1 CBW CALIBRATION VER 1 2 2 03 7 5 2 CBW PARAMETERS VER 1 2 2 03 8 6 0 TWO POINT FACTORY CALIBRATION 10 6 1 ADC OU...

Страница 3: ...is blank Power Switch faulty or not connected No turn on test Battery not charged or faulty Power supply faulty or incorrect type E6 is displayed Pan not installed Poor connection Load cell damaged El...

Страница 4: ...te weight Balance not level Obstruction between sample pan Wrong unit of weight displayed Cannot use Full Capacity Over load Stops hitting pan support or hitting bottom of load cell Electronics faulty...

Страница 5: ...Keyboard error Improper operation of the scale A D count is not correct when turning the scale on Platform is not installed Load cell is damaged Electronics is damaged Scale is not stable when settin...

Страница 6: ...W are similar except the selection of load cells and the program The main circuit board is the same as used in the CBC scales Normally if a problem is found with a circuit board the most cost effectiv...

Страница 7: ...ero Enter key when the stable indicator is on Or if a different value is desired enter the value using the arrow key to select the flashing digit and the to increment the flashing digit If value is co...

Страница 8: ...Print keys at the same time Setting the scale increment The display will show where can be 1 2 5 10 or 20 The first value shown is the default scale increment value To change to a different increment...

Страница 9: ...division The display will show Press the Tare key to change the value Press the Zero Enter key to store the changed setting Selectable unit of weight displayed The scales are normally set to display...

Страница 10: ...cator will not show or when the raw counts do not seem to be moving Please ensure that the load cell is not damaged and that the load cell is wired correctly with the right output voltages To start th...

Страница 11: ...ead load percentage of the cell If with no load on the pan the counts are below 1000 or above 200 000 then the load cell should be tested as explained in the next section Apply full capacity to the pa...

Страница 12: ...articular way on the metal structure These 4 strain gauges are connected in such a way that they form a wheatstone bridge See figure below In the simplest load cells there are only the 4 resistances o...

Страница 13: ...voltmeter with up to a 10volt power supply Before the load cell is connected to the power supply use the ohmmeter to measure the resistance between the wires Typical resistance values are E to E 410...

Страница 14: ...needs to be amplified to make it acceptable for the A D converter used The TCC CBW scales amplify the input by 200 and change the no load voltage to about 2 5V The TFC and TFW scales use a gain of 500...

Страница 15: ...he top pan and take out the 5 screws from the bottom of the scale 2 Detach the 4 cables connected with the Load cell Display Power Switch and Battery Chamber from the main PCB Remove the main PCB by t...

Страница 16: ...ale on to verify proper installation Set the parameters as described in the Service Manual and perform the Factory Calibration by using the Limit and keys together If the RS 232 needs to be disabled o...

Страница 17: ...Adam Equipment Company 2005 17...

Страница 18: ...Adam Equipment Company 2005 18...

Страница 19: ...to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment The equipment generates uses and can radiate radio frequency energy and if not...

Страница 20: ...tronic Scales for Medical use Retail Scales for price computing Adam Equipment Co Ltd Bond Avenue Milton Keynes MK1 1SW UK Phone 44 0 1908 274545 Fax 44 0 1908 641339 e mail sales adamequipment co uk...

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