Module 33 - Code Position; Module 34 - Reading Reliability (Equal Scans) - Leuze electronic BCL 248i Operating Instructions Manual

Bar code reader
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Starting up the device - Configuration
Input data length
2 byte consistent
Output data
None
8.8.6
Module 33 – Code position
PROFINET-IO module identifier
Module ID: 1033
Submodule ID: 1
Description
The module defines input data for the communication of the relative bar code position in the laser beam.
Parameter
None
Input data
Tab. 8.19:
Input data for module 33
Input data
Code position
Input data length
2 byte consistent
Output data
None
8.8.7
Module 34 – Reading reliability (equal scans)
PROFINET-IO module identifier
Module ID: 1034
Submodule ID: 1
Description
The module defines the input data for the communication of the calculated reading reliability. The value
refers to the currently output bar code.
Parameter
None
Input data
Tab. 8.20:
Input data for module 34
Input data
Reading reliabil-
ity (equal scans)
Input data length
2 byte consistent
Leuze electronic GmbH + Co. KG
Description
Relative position of the bar
code in the scanner beam.
The position is normalized to
the zero position (middle posi-
tion). Specified in 1/10 de-
grees.
Description
Calculated reading reliability for the
transmitted bar code.
Addr. Data type
0 ... 1 SIGNED16
Addr. Data type
0 ... 1 UN-
SIGNED16
BCL 248i
Value range
Initial value
±450 [1/10 de-
0 [1/10 de-
grees]
grees]
Value range
0 ... 65535
Initial
value
0
71

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