Leuze BCL34, Техническое описание

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PROFIBUS
Leuze electronic BCL 34 73
TNT
35/7-2
4
V
8.3.19 Interlinked read result
Module 33
If this module is configured, several decoding results are interlinked into a single read
result. A condition for linking is the increase of the number of barcodes in the
Module 5
multilabel. In this case, the additional information regarding the barcode in Module 33
to Module 45 always refers to the last decoding result in the interlinked read result. Unless
all barcodes are decoded, the most recent decoding result may be a non-reading, i.e., the
additional information regarding the barcode refers to the non-reading. An application of
the interlinked read result is, for example, in the disc application. In this application, several
discs are located on top of a box and labelled with short (e.g., two-digit) barcodes. Only
one barcode is visible for each disc and can be decoded. To avoid having to transfer these
short barcodes individually to the control, an interlinking into a single read result can make
sense. The decoding results can be partitioned with the configurable delimiter.
Parameters
Input Data
none
Output Data
none
Parameter Description Rel.
addr.
Data
type
Value Range Default Unit CR to
module
Delimiter
A configured delimiter (value not equal to 0) is inserted
between the decoding results.
For example, if a dot is configured as a delimiter, the fol-
lowing read result could be transmitted to the control:
“02.10.2008“; without delimiter (value 0) this read result
would be transmitted to the control as “02102008“.
0 … 255 0 -
Parameter length: 1 byte
a