HandHeld Entertainment Quick Check PC600 - Manual (Page 28)

Message Length
Right Click Msg. Length display
•
Select variable or fixed message length
Note: If fixed-length message format is selected, it will apply to all
symbologies enabled.
Wide-to-Narrow Ratio
Right Click W/N Ratio display
•
Enable/disable Wide-to-Narrow element ratio checking
•
Set W/N ratio requirements
Speed Variance
Right Click Speed Variance display
•
Enable/disable display of scanning speed variance
Traditional Measures are not user-definable. Values set in the software are
shown below.
Rl
≥ 25% minimum
Rd
≤ 30% maximum
PCS
≥ 75% minimum
Using Quick Check
®
PC
Symbols should be verified in their final form. That is, if a label is to be applied to
a corrugated container, the label should be affixed to a sample of the corrugated
material before verifying the symbol.
The requirement to verify a symbol in its final configuration is based on
experience. Thin label stock (high show-through), overlaminates, and dark or
patterned packaging material may significantly alter a symbol's quality from what
might be achieved if the symbol is verified in a virgin state under ideal conditions.
It is almost always best to verify the symbol in the final form. However, if you are
in doubt about a specific industry or customer requirement, check the standard
before proceeding.
Aperture: Hand Held Products offers mouse and pen wands with apertures
designed to match the most common X dimensions. Wands are available with
apertures of 0.003 (Mouse Wand only), 0.005, 0.006, 0.010, and 0.020 (Mouse
Wand only) inches. These aperture sizes correspond to those specified in
ISO/IEC 15416. The proper aperture should be selected based on the X
dimension range shown in the tablebelow.
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