Wide-To-Narrow Ratio; Fixed Message Length - Hand Held Products Quick Check Bar Code Verifiers 800 User Manual

Wide-to-Narrow Ratio

The wide-to-narrow ratio (W/N) applies to symbologies with two
element widths, including Codabar, Interleaved 2 of 5, and Code 39. "W/N" is the
ratio of wide to narrow elements. Only one symbology can have a W/N ratio at
a time. The range of values is 1.4 to 3.9 ± 0.2.

Fixed Message Length

You can set a Fixed Message Length for any symbology except EAN/UPC, but
only one symbology can have a fixed message length at a time. You can enter
the message length for any value between 0 and 255.
Specifications" on page 3-3
symbology.
♦
To modify the symbology options:
1. Display the menu that begins with
then SELECT).
2. Set the cursor on the asterisk next to
SELECT.
A menu that begins with
3. With the cursor on the asterisk next to
A menu that begins with
4. With the asterisk next to
A list containing the names of the first four available
symbologies appears. Next to each symbology name is either the term
indicating its enable status. To review the entire list, press ↑ or ↓
or
OFF
and hold it down, or press ↑ or ↓ and let up each time. The names of the
additional available symbologies appear.
5. To change the enable status of a symbology, position the cursor next to the
symbology name and press SELECT. For all the symbologies except Code
93 and Code 49, a new menu appears with the name of the symbology on
top and a list of parameters that you can change.
With the cursor on the asterisk next to
symbology enable status changes between
To change a parameter, use ↓ to move the cursor to the asterisk next
•
to the name of the first parameter.
To change a numeric value such as the magnification factor, press →
•
to move the cursor from the asterisk to the parameter value, then
press ↑ or ↓ until the value you want appears.
• To change a selection such as
→ or SELECT.
• To return to the previous menu, press POWER.
When you exit any menu, all the displayed parameter choices are saved.
3 - 6
lists the message length specification for each
Print Results
Change Settings
Specifications
Specifications
Symbologies
Symbologies
ENABLE
Yes/No
Quick Check® 600/800 Series User's Guide
"Symbology
(press POWER and
appears.
appears.
, press SELECT.
, press → or SELECT. The
Yes and No .
or
Checked!/None
and then press
, press SELECT.
ON
, press