Advance settings, Decode time & led’s for non standard inks – Opticon LH2 User Manual

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Advance Settings

Advance Settings

Command Name: Decode Time & LED’s for Non Standard Inks

Usage:

Sets the Decode Time and LED to read a bar code.

Description:

The default settings for the LH2 are designed for optimal, general
purpose performance with good quality symbols on typical surfaces.
For poor quality barcodes or barcodes on non-standard surfaces
(shiny, low-contrast), the unit may require:

• More time to process the barcode before the system abandons the
image and restarts on a new decode attempt.

• May require manipulating LED’s.

To allow for additional processing time or to change the LED settings
for marginal symbols, use one of the following commands.

Default:

Normal Decode Time is ON.
LED’s for Non Standard Inks are OFF.

Programming Code:

Serial Command:

Extra Long Decode Time

P%AA0200<┘

Note:

Utilizing this feature may affect the overall performance of the

reader, but “unreadable” barcodes may become readable.

Options:
Programming Code:

Serial Command:

Normal Decode Time (Default)

P%AA100<┘