Datalogic Scanning Matrix-2000 사용자 설명서

MATRIX-2000™ REFERENCE MANUAL 

 

 
When  controlled variable conditions occur in the application, Multiple Image Acquisition 
Settings (up to 10), can be defined to create a database of parameter groups that handle 
each specific application condition. This database of pre-defined settings functions cyclically 
and therefore automatically improves system flexibility and readiness. 
 
For example, an application may have two stable but different lighting conditions which 
require different lighting options. One Image Acquisition Setting could enable and use an 
internal illuminator and a second setting could enable and use an external lighting system. 
These two groups will be used cyclically on each acquisition in order to automatically capture 
the correctly lighted image. 
 
Image Acquisition Settings are found in the VisiSet™ Calibration parameter setup menu. 
By selecting a different number and enabling its Status you can define the parameters for a 
new group. 
 
 

 
Run Time Self-Tuning (RTST) increases Matrix’s flexibility in the presence of uncontrolled 
variable conditions (lighting, code contrast, etc.) by automatically adjusting its acquisition 
parameters. 
 
 
Self Tuning Calibration 
 
In the Calibration parameter setup menu, the Self Tuning parameters manage the Image 
Acquisition Setting parameters dynamically. Self Tuning provides automatic adjustment in 
run time of different acquisition parameters (Exposure Time and/or Gain) for each captured 
image based on calculations performed on previous acquisitions. These dynamic settings will 
be used instead of the static settings saved in memory. 
 

 

 
For more details see the Matrix-2000™ Help On-Line. 
 
 
Self Tuning Image Processing 
 
In the Image Processing parameter setup menu, the Self Tuning parameters manage the 
Image Processing and Symbology related parameters. They perform different processing 
attempts on the same captured image according to the selected Self Tuning Mode parameter 
value: (Symbologies Only, Processing Modes Only, Decoding Methods Only, Code Contrast 
Levels Only, Image Mirroring Only, or General Purpose). 
 
For more details see the Matrix-2000™ Help On-Line.