Datalogic Matrix 210N - Page 104

MATRIX 210N™ REFERENCE MANUAL
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The maximum target speed in the application is also affected by these conditions:
 Code/Background Contrast: maximum speed decreases when decreasing image
contrast (poor quality codes, reflective transparent coverings, different supports and
printing techniques).
 Code Resolution: maximum speed increases when decreasing code resolution (there is
a decrement of overlapping effects between two adjacent elements).
 Tilt Angle: maximum speed decreases when increasing Tilt angle (from 0 to 45 degrees).
The Internal Lighting parameter allows setting the operating mode of the internal lighting
system. The possible values are:
 Disabled: the built-in lighting system is turned off all the time. This option can be useful
only if external lighting is sufficient;
 Always ON: the built-in lighting system is turned on all the time at the lowest power level.
This option is useful if the lighting system blinking (Strobed operating mode) disturbs the
operator.
 -Power Strobed: the built-in lighting system is on only during the image exposure time.
Different Power Strobed lighting levels can be set.
NOTE: To avoid LED array overheating, for Power Strobed settings, the
program automatically limits the range of allowed values for the Exposure
Time parameter. Therefore, after changes to Internal Lighting, recheck
Exposure Time.