2D Global Features Enter/Exit Programming Mode
Product Reference Guide
191
PDF417
PDF417 Enable / Disable 
Enables/disables the ability of the reader to decode PDF417 labels.
PDF417 = Disable
PDF417 = Enable
PDF417 Length Control
This feature specifies either variable length decoding or fixed length decod-
ing for this symbology.
Variable Length: 
For variable length decoding, a minimum and maximum 
length may be set.
Fixed Length: 
For fixed length decoding, two different lengths may be set.
DEFAULT
PDF417 Length Control = Variable Length
PDF417 Length Control = Fixed Length