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Number of decoded
character
Index
About Output at PLC Link
1.
About output by barcodes+
If PLC link communication is performed, selecting the "Character output" check box among the
Output parameter will cause character string data to be output to the PLC link output area. (FZ3
Ver. 2.10 or later)
If 32 characters are read (read character string: 0123456789...UV), a continuous ASCII code
data string is output as shown below.
Output area
Top channel
Name
1st character,
+0ch
2nd character
3rd
+1ch
character, 4th
character
･
･
･
31st
character,
+15ch
32nd
character
2.
How to receive character string data
As you do when serial data is output via PLC link, control the DSA data output request bit and
GATE data completion request bit.
Since the entire character string comprises 1 data, DSA control is performed once if there is only
1 barcode+ unit.
FZ3 Processing Items List Manual
DN
Number of characters detected
Index matched as the result of comparison with the classification
IDX
comparison character strings
3031 (ASCII code corresponding to character "0," ASCII code
corresponding to character "1")
3233 (ASCII code corresponding to character "2," ASCII code
corresponding to character "3")
5556 (ASCII code corresponding to character "U," ASCII code
corresponding to character "V")
Output contents
Barcode+
267
2
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