Adam Equipment CBK 6M Service Manual Download Page 1

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Adam Equipment

CBK-M SERIES

Service Manual

Software rev.: 4.07 & above

ADAM EQUIPMENT CO. LTD.

P.N. 9017, Rev. A2, July 2007

© Adam Equipment Company 2007

Summary of Contents for CBK 6M

Page 1: ...Adam Equipment CBK M SERIES Service Manual Software rev 4 07 above ADAM EQUIPMENT CO LTD P N 9017 Rev A2 July 2007 Adam Equipment Company 2007...

Page 2: ...Adam Equipment Company 2007...

Page 3: ...MAGE 6 7 0 CALIBRATION 9 7 1 SECURITY SEALS 10 7 2 CALIBRATION PROCEDURE 10 8 0 FACTORY PARAMETERS 11 8 1 F1 CALIBRATION 12 8 2 F2 RESOLUTION 13 8 3 F3 CAPACITY 13 8 4 F4 INITIAL ZERO RANGE 13 8 5 F5...

Page 4: ...he scales have stainless steel weighing platforms on an ABS base assembly All scales are supplied with a RS 232 bi directional interface and real time clock RTC NOTE For Approved applications CBK M Sc...

Page 5: ...ating Temperature 10 C to 40 C 14 F to 104 F Power supply 115 230 VAC Mains 50 60 Hz or 9 VDC 800 mA through an external adapter Battery Internal rechargeable battery 90 hours operation Calibration No...

Page 6: ...struction under pan Sample is moving animal weighing Vibrations through table Temperature changed dramatically Electronics faulty or Battery low Weight value incorrect Calibration error Recalibrate Un...

Page 7: ...e pan when zeroing the scale Platform is not installed Improper calibration of the scale Damaged load cell Damaged Electronics Err 6 A D count is not correct when turning the scale on Load cell is dam...

Page 8: ...d 9 Power supply battery charger circuits DU5 T2 6 0 LOAD CELL DAMAGE The most common reason why a scale fails is that the load cell has been damaged The damage can be from 2 primary causes The first...

Page 9: ...THE LOAD CELL 10 VOLT POWER SUPPLY Vout 0 028 VOLTS 28mv BETWEEN S AND s This will cause the bridge to become unbalanced When the bridge has a voltage across it from E to E then the signal output at...

Page 10: ...ween S and S With no load the voltage should be approximate 0mv 3mv With a mass on the load cell the output voltage should increase The amount by which it increases will be dependent upon the sensitiv...

Page 11: ...ifier IC This voltage is sent to the filter and then to the A D converter 7 0 CALIBRATION The CBK M Scales are sealed to prevent unauthorised calibration The calibration of the CBK M scale is accompli...

Page 12: ...the base and cover If this seal is broken the scale must be sealed by the relevant authorities using either the lead wire seal or an acceptable seal between the cover and base 7 2 CALIBRATION PROCEDUR...

Page 13: ...le to access the PCB Place a jumper through the hole into the pins If a jumper is not available short the pins Turn on the scale using the switch on the base P _ _ _ _ Enter 2006 and press Tare After...

Page 14: ...CAP Select Capacity F4 int Initial Zero Range F5 rE Z Re Zero Range F6 SCS Successive Tare Enable F7 Cnt Display the A D counts F8 ZE M Set zero method F9 Ld M Set low voltage detect mode 8 1 F1 CALI...

Page 15: ...he options Press Tare to accept the displayed value and return to the parameter or press the Zero key to return to the parameter without changing the value Then press Func to advance to the next param...

Page 16: ...e options Press Tare to accept the displayed value and return to the parameter or press the Zero key to return to the parameter without changing the value Then press Func to advance to the next parame...

Page 17: ...000 90 000 approx Typical value at full capacity is 500 000 approx 8 8 F8 ZERO This parameter allows the normal method of setting zero To enter this parameter press the Tare key when F8 ZE M is shown...

Page 18: ...lue Then press Func to advance to the first parameter Pressing Zero will display JP on indicating the jumper is still in place Switch off the scale and remove the jumper NOTE TO SECURE THE SCALE IT IS...

Page 19: ...9 0 WIRING DIAGRAM Adam Equipment Company 2007 17...

Page 20: ...10 0 MECHANICAL ASSEMBLY Adam Equipment Company 2007 18...

Page 21: ...mpatibilit lectromagn tique This declaration is only valid when accompanied by a Certificate of Conformity issued by a Notified Body Diese Erkl rung gilt nur in Verbindung mit einer Konformit tsbesche...

Page 22: ...edical Scales Retail Scales for Price computing For a complete listing of all Adam products visit our website at www adamequipment com Copyright by Adam Equipment Co Ltd All rights reserved No part of...