9-2
Section
Error Codes and Countermeasures
207
9-2-3
Data Matrix Reading in Pattern Mode
Error Code
Description
Countermeasures
E160
Timing pattern detection
error 1 (No finder patterns
were detected for models 1
or 2)
No timing pattern was detected.
•
The timing pattern may be stained or dam-
aged. Check the condition of the timing
pattern.
•
The correlation value may be too high.
Decrease the correlation value.
•
A model may not be registered. Confirm
that a model is registered.
•
A model may have been registered with an
incorrect code size. Re-register the
model.
E161
Timing pattern detection
error 2 (32 or more finder
patterns were detected for
models 1 or 2)
Too many timing patterns (32 or more)
were detected.
•
The correlation value may be too low.
Increase the correlation value.
E170
Finder pattern detection
error 1 (No finder pattern
was detected for model
ABC)
No finder pattern was detected.
•
The finder pattern may be stained or dam-
aged. Check the condition of the finder
pattern.
•
The correlation value may be too high.
Decrease the correlation value.
•
A model may not be registered. Confirm
that a model is registered.
•
A model may have been registered with an
incorrect code size. Re-register the
model.
•
Model registration may not have been per-
formed in the optimum way. Re-register
the model with reference to page 128.
E171
Finder pattern detection
error 2 (32 or more finder
patterns were detected for
model ABC)
Too many finder patterns (32 or more)
were detected.
•
The correlation value may be too low.
Increase the correlation value.
•
Model registration may not have been per-
formed in the optimum way. Re-register
the model with reference to page 128.