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Starting up the device - Configuration
Parameter
Bar code filter
string 2
Parameter length
60 bytes
Input data
None
Output data
None
Filter string
The filter string is used to define passthrough filters for bar codes.
Any number of '?' is permitted as placeholders for an arbitrary character at exactly this position. Also per-
mitted are '*' as placeholders for a character sequence of arbitrary length, and an 'x' if the character at the
respective position is to be deleted.
NOTICE
ASCII characters that cannot be displayed (<0x20h) must not be used.
8.10
Identifier
The following modules can be used to specify the segmentation process to be used when extracting identi-
fiers from the bar code data.
When a module is configured, the associated segmentation process is activated. If none of the modules is
configured, no segmentation takes place.
Therefore, the modules can only be used one at a time and not simultaneously.
NOTICE
When using one of the following modules, multiple results may occur within a reading gate.
If there are multiple results, acknowledge mode must be used; data may otherwise be lost (see
chapter 8.7.1 "Module 10 – Activations").
8.10.1 Module 52 – Segmentation acc. to the EAN process
PROFINET-IO module identifier
Module ID: 1052
Submodule ID: 1
Description
The module activates the segmentation according to the EAN process. The parameters specify the identi-
fiers to be searched for and the output mode.
Parameter
Tab. 8.29:
Parameters for module 52
Parameter
Identifier list
Leuze electronic GmbH + Co. KG
Description
Addr. Data type
Filter expression
30
2
Description
STRING
30 characters null terminated
Addr. Data type
BCL 248i
Value range
Default
1 ... 30 bytes of
\00
ASCII characters
Value range
Default
77
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