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Page 105
Symbols
Code Programming ON
Code Programming OFF
Tools
PDF417
** Single PDF417 Only
【Pro CMD:0501070】
Twin PDF417 Only
【Pro CMD:0501080】
Both Single & Twin
【Pro CMD:0501090】
PDF417 twin code is 2 PDF417 barcodes paralleled vertically or horizontally. They
must have the same direction. Their specifications must be similar and the distance
between them must be short.
There are 3 options for reading PDF417 twin code:
PDF417 Twin Code
Single » PDF417 Only: Read either PDF417 code.
Twin » PDF417 Only: Read both PDF417 codes. The transmission sequence
is: left (upper) PDF417 code followed by right (lower) PDF417 code.
Both Single & Twin: Read both » PDF417 codes. If successful, transmit as
twin PDF417 only. Otherwise, try single PDF417 only.
Forward/Positive Direction PDF 417
** Forward Direction Barcode Only
【Pro CMD:0501320】
Positive Direction Barcode Only
【Pro CMD:0501321】
Both
【Pro CMD:0501322】
PDF 417 has forward or positive direction.
Forward Direction Barcode:Light colour ground, Deep colour bars.
Positive Direction Barcode:Deep colour ground, Light colour bars.
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