LVS-9510 Information Book
14 of
18
• Verify the following types of codes: linear codes, two-dimensional matrix codes and two-
dimensional multi-row codes.
• View all of the measured parameters individually, which are used to determine why a
bar code has a certain grade. There are numerous parameters listed, depending on the
symbology.
• Checks for Blemishes.
• Height and Width measurements of the bar code.
• Color Code legend which reports ISO/IEC grades by color code.
Zoom Tab
The
Zoom
tab allows you to further evaluate the quality of bar codes by magnifying the
bar code image up to four times. You can change the position of magnification by clicking
on a different position on the image, and you can also change the horizontal and vertical
position of the image.
SRP View Tab
The
SRP
(Scan Reflectance Profile) tab allows you to further evaluate a bar code error by
selecting what type of error will be super-imposed onto the SRP graph. Options include:
• Element Reflectance
• Modulation
• Decodability (width of each element)
• Defects (inflection to element reflectance)
• Full Screen Waveform
• Traditional Bar Growth and Shrinkage
Structure Tab
Many organizations throughout the world create bar code labels according to a set of
rules used to standardize how bar code data is to be structured in order to easily transfer
trade-related information between two parties. For the most part, these rules were cre-
ated and governed by an international group called ISO/IEC. The
Structure
tab shows
the data structure analysis of all bar code symbologies.
Archive Tab
When a bar code image is captured, the LVS-9580 analyzes the image and determines if
the image is different from the last bar code image collected. If the image is different, the