Symbologies
6-2
PowerScan
®
7000 2D
Linear Symbologies
All Symbologies
If you want to decode all the symbologies allowable for your imager, scan
the
All Symbologies On
code. If on the other hand, you want to decode
only a particular symbology, scan All Symbologies Off followed by the
On symbol for that particular symbology.
Message Length Description
You are able to set the valid reading length of some of the bar code sym-
bologies. If the data length of the scanned bar code doesn’t match the
valid reading length, the imager will issue an error beep. You may wish
to set the same value for minimum and maximum length to force the
imager to read fixed length bar code data. This helps reduce the chances
of a misread.
EXAMPLE: Decode only those bar codes with a count of 9-20 charac-
ters.
Min. length = 09Max. length = 20
EXAMPLE: Decode only those bar codes with a count of 15 charac-
ters.
Min. length = 15Max. length = 15
For a value other than the minimum and maximum message length
defaults, scan the bar codes included in the explanation of the symbol-
ogy, then scan the digit value of the message length and
Save
bar codes
on the
Programming Chart on page B-5
of this manual. The minimum
and maximum lengths and the defaults are included with the respective
symbologies.
All Symbologies On
All Symbologies Off
Summary of Contents for POWERSCAN 7000 2D Imager
Page 1: ...PowerScan 7000 2D Imager Product Reference Guide...
Page 8: ...vi PowerScan 7000 2D...
Page 30: ...Terminal Interfaces 2 12 PowerScan 7000 2D NOTES...
Page 118: ...Symbologies 6 50 PowerScan 7000 2D NOTES...
Page 130: ...Imaging Commands 7 12 PowerScan 7000 2D NOTES...
Page 148: ...OCR Programming 8 18 PowerScan 7000 2D NOTES...
Page 154: ...Utilities 9 6 PowerScan 7000 2D NOTES...
Page 182: ...Serial Programming Commands 10 28 PowerScan 7000 2D NOTES...
Page 194: ...A 8 PowerScan 7000 2D NOTES...
Page 198: ...B 4 PowerScan 7000 2D OCR Programming Chart a e d g c h t l Discard Save r...
Page 199: ...Programming Chart Product Reference Guide B 5 Programming Chart A C B F E D 1 0 2 3...
Page 201: ...Programming Chart Product Reference Guide B 7 NOTES...
Page 202: ...B 8 PowerScan 7000 2D NOTES...
Page 203: ......