Hhp Properties - Honeywell MX9 User Manual

HHP Properties

When the MX9 is equipped with a Hand Held Products imager, this option is used to configure imager parameters.
Option Action
Centering The centering feature is used to allow the user to accurately scan a selected bar code among a
group of bar codes that are located closely together. When centering is turned on, the imager will
only decode bar codes that intersect the centering window defined by the user. The centering
window must intersect the center of the bar code.
The default centering settings define a 60 pixel square area in the center of the imager's field of
view.
The default is disabled. When enabled, the following parameters may be entered.
Top
Valid:0 – 239
Default:120
Bottom
Valid:240 – 479
Default:360
Left
Valid:0 – 319
Default:188
Right
Valid:320 – 639
Default:564
Mode In Standard mode the imager will decode both linear and 2-D symbologies.
In Aggressive Linear Decode mode the imager will only read linear symbologies in this mode, but
decoding these is faster and more accurate than Standard Mode.
In Quick Omni mode the imager searches for a bar code in a reduced field located around the
center of the image. Decoding is faster in this mode, but the user must center the aiming line over
the bar code to be read. Both linear and 2-D symbologies can be read in this mode.
The default is Standard.
Range Set the linear range.
Valid:1 – 6
Default:3
A value of 1 specifies that the linear range that is searched for a readable label is a tight vertical
range near the aimer. A value of 6 specifies that the entire height of the image is to be searched.
8 - 29