Options - Psion Teklogix 7535 G2 User Manual

If you're using the keyboard:
• Highlight the bar code you want to work with, and press the [RIGHT]
arrow key to display the sub-menu.
• Use the [UP] and [DOWN] arrow keys to highlight a parameter.
• To change a parameter value, press [SPACE] or the [RIGHT] arrow key. If
a field requires text entry, a text box is displayed in which you can enter the
appropriate value.

5.11.2.1 Options

• Tap the stylus on the
Dot Time (msec)
The value selected for "Dot Time (msec)" determines (in milliseconds) how long
the targeting dot remains on before the scanner switches to a normal scan sweep.
When you double-tap on this parameter, a dialog box is displayed in which you can
enter a value from 0 to 3000. A value of 0 (zero) disables the target dot.
Short Code
When enabled, this parameter allows scanning of short I 2 of 5 bar codes (2
characters). When disabled, these short bar codes are rejected.
Enabling "Short Code" may reduce the robustness of the decoding since the
hand-held must decode more potential bar codes; it is therefore not recommended
for general-purpose bar codes with 4 or more characters.
Verify
The value entered for this parameter determines the number of correct additional
decodes required after the initial decode, prior to a bar code being accepted. Higher
values significantly increase the time it takes to decode a bar code but also improve
the reliability of the decoded bar code.
Security
This parameter controls the tolerance for decoding edge-to-edge bar codes
(Code 93, Code 128, UPC/EAN). Lower values have a lower tolerance for
misreads, but they also increase the time it takes to decode the bar code. The default
value of 30 is generally a good compromise setting.
+
sign next to Options to display these parameters.
Psion Teklogix 7535 G2 Hand-Held Computer User Manual
Chapter 5: Configuration
Non-Decoded Scanners

Options

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