Symbologies 13 - 65
GS1 DataBar Limited Security Level
Parameter # F1h D8h
The digital scanner offers four levels of decode security for GS1 DataBar Limited bar codes. There is an inverse
relationship between security and digital scanner aggressiveness. Increasing the level of security may result in
reduced aggressiveness in scanning, so choose only that level of security necessary.
•
Level 1 – No clear margin required. This complies with the original GS1 standard, yet might result in
erroneous decoding of the DataBar Limited bar code when scanning some UPC symbols that start with digits
“9” and “7”
•
Level 2 – Automatic risk detection. This level of security may result in erroneous decoding of DataBar Limited
bar codes when scanning some UPC symbols. The digital scanner defaults to Level 3, otherwise to Level 1.
•
Level 3 – Security level reflects newly proposed GS1 standard that requires a 5 times trailing clear margin.
•
Level 4 – Security level extends beyond the standard required by GS1. This level of security requires a 5
times leading and trailing clear margin.
GS1 DataBar Limited Security Level 1
(01h)
GS1 DataBar Limited Security Level 2
(02h)
*GS1 DataBar Limited Security Level 3
(03h)
GS1 DataBar Limited Security Level 4
(04h)
Summary of Contents for SYMBOL DS3578
Page 1: ...DS3578 with FIPS Digital Scanner Product Reference Guide ...
Page 2: ......
Page 3: ...DS3578 with FIPS Digital Scanner Product Reference Guide 72E 153466 04 Revision A May 2012 ...
Page 42: ...2 10 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 80: ...4 30 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 132: ...5 52 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 197: ...RS 232 Interface 8 23 ...
Page 198: ...8 24 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 226: ...9 28 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 232: ...10 6 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 346: ...14 2 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 366: ...B 8 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 367: ...Appendix C Sample Bar Codes UPC A UPC E 0 12345 67890 5 0 123456 5 ...
Page 369: ...Sample Bar Codes C 3 Trioptic Code 39 Code 93 Code 11 456123 12345ABCDE Æ1234567890Æ ...
Page 371: ...Sample Bar Codes C 5 PDF417 Data Matrix Maxicode ...
Page 372: ...C 6 DS3578 With FIPS Digital Scanner Product Reference Guide QR Code US Postnet UK Postal ...
Page 373: ...Appendix D Alphanumeric Bar Codes Alphanumeric Keyboard Space ...
Page 374: ...D 2 DS3578 With FIPS Digital Scanner Product Reference Guide Alphanumeric Keyboard continued ...
Page 375: ...Alphanumeric Bar Codes D 3 Alphanumeric Keyboard continued ...
Page 376: ...D 4 DS3578 With FIPS Digital Scanner Product Reference Guide Alphanumeric Keyboard continued ...
Page 377: ...Alphanumeric Bar Codes D 5 Alphanumeric Keyboard continued _ ...
Page 379: ...Alphanumeric Bar Codes D 7 Alphanumeric Keyboard continued 5 6 7 8 9 End of Message Cancel ...
Page 381: ...Alphanumeric Bar Codes D 9 Alphanumeric Keyboard continued G H I J K L ...
Page 383: ...Alphanumeric Bar Codes D 11 Alphanumeric Keyboard continued S T U V W X ...
Page 385: ...Alphanumeric Bar Codes D 13 Alphanumeric Keyboard continued e f g h i j ...
Page 387: ...Alphanumeric Bar Codes D 15 Alphanumeric Keyboard continued q r s t u v ...
Page 389: ...Alphanumeric Bar Codes D 17 Alphanumeric Keyboard continued ...
Page 390: ...D 18 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 394: ...E 4 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 406: ...F 12 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 418: ...Glossary 8 DS3578 With FIPS Digital Scanner Product Reference Guide ...
Page 426: ...Index 8 DS3578 With FIPS Digital Scanner Product Reference Guide ...
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