Intermec 1470 用户指南
1470/1471 Imager User’s Manual
4-98
Or scan one of the following bar codes. The default setting is marked with an asterisk
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The following list shows the information that appears for each type of symbology.
Note:
The higher the percentage of unused error correction (UEC), the easier it should
be to read each code.
Aztec Code: x layers, xx data & xx chks in GF(xxx), UEC = xxx%
Layers = Aztec properties
Data = Number of data words
Chks = Number of check words
UEC = Unused Error Correction
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
Data Matrix: ECC xxx, 20 x 20, UEC = xxx%
ECC = Error Checking and Correction
20 x 20 = Bar code size in modules
UEC = Unused Error Correction
MaxiCode: Mode x, UEC = xxx%
Mode x = Code structure definition
UEC = Unused Error Correction