IDEC WB1F Series, User Manual

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2. Installation & wiring Function 4. Support tool 5. Appendix 1. Overview
3-16
Slave mode
3. 2. 4 Output data editing
The output data editing outputs the barcode reading results data after editing it according to the specified method. These
editing methods can be used individually or in combination.
z
Readout data extraction and concatenation
F
P. 3-16
z
Replacement of control character ....................
F
P. 3-17
For output data editing settings and details, refer to "3. 5 Configuration item table" -
F
P. 3-45 "Output data
editing" .
z
Readout data extraction and concatenation
This function extracts only the necessary portions from the readout data, concatenates the extracted data, and outputs it.
Specify the extraction start position and the number of characters for extraction to extract. A maximum of 4 (0 to 3) can be specified.
The extracted data is concatenated into a single set of data in order from extraction 0 and then output.
Example: When extraction 0 to 3 are specified with the following content
Extraction number
Extraction start
position
Number of charac-
ters for extraction
Extraction 0 0 4
Extraction 1 6 5
Extraction 2 9 6
Extraction 3 4 3
The extraction operation is as follows.
Character position →
Readout data
Concatenation
(output data)
1
B
0
A
0
A
2
C
3
D
B C D
A B C D
4
E
5
F
6
G
7
H
8
I
9
J
10
K
11
L
12
M
13
N
14
P O
15
6
G H I J K
G H I J K
9
J K L M N O
J K L M N O
4
E F G
E F G
Number of characters for extraction:4
Extraction
start position →
Number of characters for extraction:5
Extraction
start position
→
Number of characters for extraction:6
Extraction
start position
→
Number of characters for extraction:3
Extraction
start position →
Extraction 0
Extraction 0
Extraction 1
Extraction 2
Extraction 3
Extraction 1
Extraction 2
Extraction 3
z
Regardless of the extraction start position, this function concatenates the data in extraction 0, extraction 1,
extraction 2, extraction 3 order.
z
Extraction and concatenation are only executed when the reading result is successful.