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ONLINE HELP SOPAS
Chapter
5
LECTOR®620
Parameters
8013778/Y269/2013-11-27
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53
5.7.6.2.2
Interval
parameter can be used to define the minimum and maximum code length. Only
codes with a code length between these two values are read.
By defining a minimum and maximum code length, you restrict the range of codes to be
read. This can lead to a reduction in the decoding time.
5.7.6.2.3
Fixed length
parameter is used to define several fixed code lengths. Only codes with one
of these defined code lengths are read.
By defining certain permitted code lengths, you restrict the range of codes to be read.
This can lead to a reduction in the decoding time.
5.7.7
Code 39
parameter is activated, decoding is activated for the corresponding code ty-
pe. The configuration tab for the corresponding code type can be seen and opened in
SOPAS ET.
As only activated code types are processed, you can increase the processing speed by
deactivating the code types that are not being used.
• Code name:
• Character set: 43 alphanumeric characters (10 digits, 26 letters, 7 special characters)
• Character set: 43 alphanumeric characters (10 digits, 26 letters, 7 special characters)
• Structure: 9 code elements (5 bars, 4 gaps) – 3 wide and 6 narrow
• Intrinsic safety: Average
• Spatial requirements: High
• Standard: ISO/IEC 16388
• Area of application: Parcel and postal service
5.7.7.1
General
Reading processes such as the number of necessary multireads, regulations for dealing
with the start and stop characters, or check digit tests are configured under the
group.
5.7.7.1.1
Multiread
You use the
parameter to define a minimum number of G
OOD
R
EAD
required for a
reading to be output as a G
OOD
R
EAD
.
By defining a minimum number of readings, you reduce the likelihood of misinterpretations
for codes with poor printing quality or a low contrast, and increase reading reliability.