Hand Held Products IMAGETEAM 3800E, User Manual

Page: 95 / 144

IMAGETEAM™ 3800E User’s Guide 5 - 45
Scan Diagnostics
When Scan Diagnostics is turned on, the scanner sends a report instead of the
decoded message. Your terminal displays the diagnostic information first, then
the data from the scanned code.
Default = Off.
The following list shows the information that appears for the PDF417 symbology.
Note: The higher the percentage of unused error correction (UEC), the easier it
should be to read each code.
PDF 417: x rows, x cols, xx data & xx chks (ECL = x), UEC = xxx%
Rows = Number of rows
Cols = Number of columns
Data = Number of data words
Chks = Number of check words
ECL = Error Correction Level
UEC = Unused Error Correction
PDF Learn Mode
This setting tells the scanner to brighten the LED’s when you have an optimal
distance between the scanner and the PDF417 code you are attempting to read.
Because some PDF417 codes are more compact than others, the reading
distance varies from code to code. When you turn on the PDF Learn Mode, the
IT3800E’s light becomes very bright when you are at the best distance for
reading the PDF417 code.
Default = Off.
On
* Off
On
* Off