
7-12 MS-4 Imager User’s Manual
2D Symbology Qualification
Dimension Mode
Disabled
Decoded messages are output, but no attempt to qualify symbols or output Bad Symbol
or No Symbol messages is undertaken.
Bad/No Symbol Output
Checks first for decodes. If no symbol is decoded, checks for symbol dimension. If both
Dimension 1 and Dimension 2 requirements are met, a Bad Symbol message is output.
If neither are met, a No Symbol message is output.
Object Qualification
Checks first for matches to symbol dimension. If qualified, attempts to decode. If no
decodes are found within the specified read cycle parameters, outputs a No Read message.
Enable Both
Same as Object Qualification, except that if neither Dimension 1 nor Dimension 2
qualifies, then a No Symbol message is output; if either Dimension 1 or Dimension 2
qualifies, then a Bad Symbol message is output.
Definition: Enables searches for symbol Dimension 1 and Dimension 2.
Serial Cmd: <K718,finder pattern status,symbol size mode,symbol size 1,symbol size
2,symbol size tolerance,dimension mode,dimension 1,dimension
2,dimension tolerance,orientation mode,orientation value>
Default: Disabled
Options: 0 = Disabled
3 = Enable Both
1 = Bad/No Symbol Output 2 = Object Qualification
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