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Starting up the device - Configuration
Parameter
Comparison pat-
tern 1
Parameter length
31 bytes
Input data
None
Output data
None
NOTICE
The defined comparison pattern affects both reference code comparators (module 81 – refer-
ence code comparator 1 and module 82 – reference code comparator 2).
ASCII characters that cannot be displayed (<0x20h) must not be used in the comparison pat-
tern.
8.14.4 Module 84 – Reference code comparison pattern 2
PROFINET-IO module identifier
Module ID: 1084
Submodule ID: 1
Description
This module can be used to define the 2nd comparison pattern
Leuze electronic GmbH + Co. KG
Description
Parameter string describing
the content of the reference
bar code.
Note: You can also use the
two placeholder characters
that are stored in the "Wild-
card character" and "Don't
care character" parameters.
If the string is empty, no
comparison takes place. If
the most recently stored
character is the wildcard
character, the comparison is
only carried out up to the
character before this wild-
card character. In this way it
is possible to switch off a
comparison according to bar
code length.
Addr. Data type
1
STRING
30 characters
null termi-
nated
BCL 248i
Value range
Default
1 ... 30 bytes of
\00
ASCII characters
100
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