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Bar Code Options
Code 3 of 9 (Code 39)
Code 3 of 9
ON
OFF
1
Full ASCII
ON
OFF
2
Accumulate Mode
ON
OFF
3
Transmit Start Stop
ON
OFF
4
MOD 43 Check Digit
ON
OFF
5
Transmit MOD 43
ON
OFF
6
Caps Lock
ON
OFF
7
Decode Option
0
, 1, 2
8
The Start and Stop character for Code 39 is the * character. Setting 4 determines whether or not those characters are transmitted
to the computer along with the data. For example, at setting ON, the data of 1234 would be transmitted as *1234*. Transmitting
the start and stop characters can be useful if you need to differentiate between data that comes from a bar code versus data com-
ing from the keypad.
Enabling use of the Mod 43 check character requires that the last character of your bar code conform to the Mod 43 check char-
acter specifications. See Appendix E; Code 39 for more information. Enable transmission (6) will send the check digit data
along with the rest of the bar code data to your computer. To use 6, you must also be using 5.
Caps Lock ON causes lower case letters read as data to be transmitted to the computer as UPPER CASE, and upper case letters
to be transmitted as LOWER CASE. Numbers, punctuation and control characters are not affected. Caps Lock OFF means that
letters will be transmitted exactly as read. This setting applies to all bar code types.
See Appendix E; Code 39 for more information regarding Accumulate Mode.
Decode Option is used to allow reading of Code 39 bar codes through a windshield. Setting this option to 1 will loosen up the
decoder a little and option 2 will loosen up the decoder a bit more. This should be used with caution since using a looser decod-
er can cause substitutions.
UPC-A / EAN-13 Options
UPC/EAN ALL
ON
OFF
1
UPC/EAN Supplements
ON
OFF
2
UPC-A NSC
ON
OFF
3
UPC-A Check
ON
OFF
4
EAN-13 First 2 Digits
ON
OFF
5
EAN-13 Check
ON
OFF
6
ISBN EAN-13 Mode
ON
OFF
7
UPC-A as EAN-13
ON
OFF
8
Use setting 2 to enable reading of the 2 and 5 digit UPC/EAN supplements commonly found on magazines and paperback
books as well as the Extended Coupon Codes. Using this setting force left to right reading of UPC codes to assure that the sup-
plement code is not missed.
Use setting 3 to enable transmission of the NSC character to your computer. The Number System Character is the leading char-
acter in the bar code. For details, see Appendix J, UPC/EAN.
Use setting 4 to enable transmission of the check digit character to your computer. The check digit is the last character and is
based upon a calculation performed on the other characters.
Use setting 5 to enable the transmission of the EAN-13 country code (the first 2 digits).
Use setting 6 to enable the transmission of the EAN-13 check digit.
ISBN (International Standard Book Numbering) bar codes are EAN-13 with a 5-digit supplement. If the “Bookland” bar code
uses 978 (books) or 977 (periodicals) as the first three digits, then the RF Terminal can transmit it in the ISBN format. To ena-
Содержание 7100 RF Terminal Series
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