KERN KFP V40 Installation Instructions Manual Download Page 12

KFP V40-IA-e-1211 

 

 

12 

8.5  Instant help  

In case of an error in the program process, briefly turn off the balance and disconnect 
from power supply. The weighing process must then be restarted from the beginning. 

 
Help: 

Fault 

Possible cause 

The displayed weight is permanently 
changing 

  Draught/air movement 

  Floor vibrations 

  Weighing plate has contact with other 

objects. 

  Electromagnetic fields / static charging 

(choose different location/switch off 
interfering device if possible) 

 

 

The weighing result is obviously 
incorrect 

  No zero display with unloaded balance 

  Adjustment is no longer correct. 

  Great fluctuations in temperature. 

  Weighing bridge on an uneven surface. 

  Electromagnetic fields / static charging 

(choose different location/switch off 
interfering device if possible) 

 
Should other error messages occur, switch balance off and then on again. If the error 
message remains inform manufacturer. 
 

Summary of Contents for KFP V40

Page 1: ...elei 1 D 72336 Balingen E Mail info kern sohn com Phone 49 0 7433 9933 0 Fax 49 0 7433 9933 149 Internet www kern sohn com Installation instructions weighing bridge KERN KFP V40 Version 1 1 05 2012 GB...

Page 2: ...pon acceptance 5 5 2 Packaging return transport 5 6 Unpacking Setup and Commissioning 6 6 1 Installation Site Location of Use 6 6 2 Unpacking Scope of delivery 7 6 3 Assembly levelling 8 6 4 Connectin...

Page 3: ...e weighing value of material to be weighed It is intended to be used as a non automatic balance i e the material to be weighed is manually and carefully placed in the centre of the weighing plate As s...

Page 4: ...ring of Test Resources In the framework of quality assurance the measuring related properties of the weighing system and if applicable the testing weight must be checked regularly The responsible user...

Page 5: ...ed out by a well acquainted specialist with the workings of weighing balances 5 Transport and storage 5 1 Testing upon acceptance When receiving the appliance please check packaging immediately and th...

Page 6: ...by installing next to a radiator or in the direct sunlight Protect the weighing bridge against direct draughts e g due to open windows and doors Use weighing bridge only in dry environment protect it...

Page 7: ...d installation site Do not step under the suspended load risk of injury Scope of delivery Weighing bridge with assembled connection cable 4 weighing cell feet Operating instructions Ensure that the co...

Page 8: ...r to step 2 see Placing the weighing bridge mark and fix the position of the ramps or the foot plates Place the weighing bridge equally on the installation site In the area of the installation site of...

Page 9: ...unit Initial Commissioning Connection of peripheral devices Adjustment linearization and verification only the complete balance is verifiable i e weighing bridge in conjunction with a suitable display...

Page 10: ...late of the weighing bridge is an active weighing element the access ramps are passive i e during the weighing process all wheels of the conveying vehicles must rest on the load plate The air gap betw...

Page 11: ...substances Keep IP protection Protect weighing cells against splash water When using optional ramps or foot plates keep clean the air gap at the edge of the weighing bridge Wipe the surfaces with a da...

Page 12: ...ct with other objects Electromagnetic fields static charging choose different location switch off interfering device if possible The weighing result is obviously incorrect No zero display with unloade...

Page 13: ...ed The analogue digital transformation occurs in the display unit Also all the balance and country specific data are stored there 9 1Overview setting regulation tolerances Testing and setting regulati...

Page 14: ...If there are deviations out of the tolerances see chap 9 1 an adjustment will be necessary Adjustment of corner load Preparation For a better control of the modifications which occur during adjustment...

Page 15: ...ter VR1 Adjustment of weighing cell J3 takes place at the potentiometer VR2 Adjustment of weighing cell J4 takes place at the potentiometer VR3 Adjustment of weighing cell J5 takes place at the potent...

Page 16: ...er Overload Protection circa kg Corner Overload Protection circa kg Loadcell Capacity kg KFP 1500V40M 0 160kg 0 kg 0kg 1000kg Platform type Platform dimension mm Loadcell TC Class Max Emax Emin Y n De...

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