Reading and Verifying Character Strings
102
FQ2-S4 User’s Manual
You can set the [Item ref.] verification condition to check to see whether characters that are printed near a barcode or
2D code match the contents of the barcode or 2D code. Place the inspection item to read the barcode or 2D code to
check before the OCR inspection item and then specify the [Item ref.] verification condition for the OCR inspection
item. The verification condition will be used to verify whether the character string from the barcode or 2D code and
the characters printed below it match. You can output the verification result.
5 Repeat the above procedure to register more than
one character string in the master data.
6 Press [Verif. master data] and select the character
string in the master data to use for verification.
7 Press [Back].
Parameter Setting Description
Verif. master data OFF (default)
All master data
Master data 0 to 31
Sets whether to verify the read character string against a character string that
is registered in the master data.
To verify the read character string against the master data, select the character
string to use for verification.
Master data regist. --- Registers a character string in the master data.
Auto teach No. OFF (default)
Master data 0 to 31
Sets the character string in which to automatically register the read result for
teaching from an external device.
Note
Read result: 0112345678901231 (Read with the [0.Bar code] inspection item.)
Read with [1.OCR] inspection item.
The verification condition is set to [0.Bar code].
Barcode character string: 0112345678901231
Reference data setting: Item 0
Verification range for line 1: 1 to 16 (0112345678901231)
Barcode
Printed characters
You can automatically register the read result from teaching from
an external device in the character string with number that is
specified [Auto teach No.] in the master data.
Note
To Next Page
Loading...
