Module 55 - String Handling Parameters; Device Functions; Module 60 - Device Status - Leuze electronic BCL 248i Operating Instructions Manual

Bar code reader
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Starting up the device - Configuration
NOTICE
ASCII characters that cannot be displayed (<0x20h) must not be used in the identifier strings.
8.10.4 Module 55 – String handling parameters
PROFINET-IO module identifier
Module ID: 1055
Submodule ID: 1
Description
This module is used to configure placeholder characters for the bar code segmentation, filtering, termina-
tion, and reference code processing.
Parameter
Tab. 8.32:
Parameters for module 55
Parameter
Wildcard char-
acter
Don't care char-
acter
Delete charac-
ter
Parameter length
3 bytes
Input data
None
Output data
None
8.11

Device functions

8.11.1 Module 60 – Device status
PROFINET-IO module identifier
Module ID: 1060
Submodule ID: 1
Leuze electronic GmbH + Co. KG
Description
This parameter is similar to the "don't care
character" parameter. The difference be-
tween this and the "don't care character" is
that all subsequent characters, and not only
one character at a certain position, are disre-
garded until a character pattern is found in
the string that follows the wildcard character
pattern. This character has the same behav-
ior as the wildcard character for the DIR com-
mand in the command line interpreter under
Windows.
Placeholder character. Characters at the po-
sition of the placeholder character are not
taken into account in a comparison. This per-
mits certain areas to be masked.
Delete character for bar code and identifier fil-
tering (characters at the position of the delete
character are deleted in a comparison. This
permits certain areas to be deleted).
Addr. Data
0
1
2
BCL 248i
Value
Default
type
range
UN-
32 ... 126 '*'
SIGNED8
UN-
32 ... 126 '?'
SIGNED8
UN-
32 ... 126 'x'
SIGNED8
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