Download Code CR1021 Specifications

OPTICON Universal menu book
Minimum length for selected codes:
This option modifies the default minimum
length table. The number of minimum lengths
which can be configured is reader dependent.
This is done by reading the following labels:
<SET>
<Minimum length for selected codes>
Scan bar codes of the required type and length
<END>
Maximum length for selected codes:
This option enables the maximum length
checking. The number of maximum lengths
which can be configured is reader dependent.
This is done by reading the following labels:
<SET>
<Maximum length for selected codes>
Scan bar codes of the required type and length
<END>
Example:
The two examples shown in the next figure
have the following result: In the first example
only Code 39 labels will be checked for a
minimum length of 2 characters. All other bar
code types will be checked for a minimum
length as displayed in the next figure.
In the second example Code 39 labels will be
checked for a minimum length of 2 characters
and Interleaved 2of5 labels for a minimum
length of 4 characters. This implies that also
Industrial 2of5, Matrix 2of5 and S-Code are
checked for a minimum length of 4 characters.
All other bar code types will be checked for a
minimum length as per figure 3.09.
Example:
The two following examples shown in the next
figure have the following result: In the first
example only Code 39 labels will be checked
for a maximum length of 12 characters. Any
other bar code types will not be checked for a
maximum length. In the second example Code
39 labels will be checked for a maximum length
of 12 characters and Interleaved 2of5 labels for
a maximum length of 14 characters. This
implies that also Industrial 2of5, Matrix 2of5
and S-Code are checked for a maximum length
of 14 characters. Any other bar code types will
not be checked for a maximum length. See
figure 3.10.
Fig. 3.09. Setting Minimum length
for selected codes
Fig. 3.10. Setting Maximum length
for selected codes
SET
SET
SET
SET
Minimum length
for selected codes
Minimum length
for selected codes
Maximum length
for selected codes
Maximum length
for selected codes
Scan a label,
i.e. Code 39
with length = 2
Scan a label,
i.e. Code 39
with length = 2
Scan a label,
i.e. Code 39
with length = 12
Scan a label,
i.e. Code 39
with length = 12
END
Scan a label,
i.e. Interleaved 2of5
with length = 4
END
Scan a label,
i.e. Interleaved 2of5
with length = 14
END
END
U44