Barcode Problems -Tesco Skills Guards

This barcode fails because the user has applied the wrong type of barcode. A Code 39 barcode has been used, but for General Distribution, an ITF14 must be used. The printed quality of the code is also poor, and the four problems are detailed in red

REA Scancheck 3
Barcode verification reports
created with REA Scancheck 3
Problem Page
TransWin32, Version 1.0.9.10

Isis Integration Ltd 6 Cantelupe Mews, Cantelupe Road East Grinstead, RH19 3BG
Barcode Problem ITF14
Operator: SC3 User
         
Aperture: 6 mil, 0.15 mm
Wavelength: Laser 670 nm
Unit: Micrometer [µm]
Date: 7/21/2008 3:11:49PM
Device: REA ScanCheck 3 (V1.0.9.11)
Serial Number: 0030.207.105-03096-8
Symbology: Code 39
Code Content: *15051661637284*
         
User comment:
Tesco Skills Guards:

Incorrect symbology used. Used Code 39. Correct symbology for General Distribution is ITF14.

 
Evaluation: ISO/IEC 15416, ISO/IEC 16388
 
Measurements: 3 Measurements of 3  
Symbol: Fail 0.3/06/6703  
List of errors:  
01) Error Modulation too low, actual: 38%, Min Value: 50%
02) Warning PCS-EC too low, actual: 0.61, Min Value: 0.75
03) Warning Bar too narrow, actual: -170%, Min Value: -100%
04) Warning Space too large, actual: 315%, Max Value: 100%
 
Selected Grade 2 (1.5)        
Overall symbol grade 0.3        
           
Scan: 1 2 3 [Average]  
           
Decode: 4 4 4 [4.0]  
Edge Contrast: 4 4 4 [4.0 (33%)]  
Symbol Contrast: 4 4 4 [4.0 (90%)]  
Modulation 0 0 1 [0.3 (36%)]  
Rmin/Rmax: 4 4 4 [4.0 (6%)]  
Defects 4 2 4 [3.3 (13%)]  
Decodability 2 1 2 [1.6 (38%)]  
OPTIONAL PARAMETERS          
           
Ratio 4 4 4 [4.0 (2.120)]  
           
SRP grade 0 0 1    
           
           
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7C Ladycross Business Park
Hollow Lane
Dormansland
LINGFIELD
Surrey
RH7 6PB

Tel +44 0 1342 871010
Fax +44 0 1342 770192



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