Unitech PS8000 User Manual Download Page 27

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Double confirm:

If it is enabled,
the image
platform will

require a several times of same-decoded-data to confirm a valid reading.

Global Max./Min. code length for 1D symbol:

These two lengths are defined as the valid range

of decoded 1D barcode data length. Make sure that the minimum length setting is no greater than
the maximum length setting, or otherwise the labels of the symbol will not be readable. In
particular, the same value can be set for both minimum and maximum reading length to force the
fixed length barcode decoded.

Notes:

1. Please set the max./min. length for individual barcode in later sections, if special demand is
requested.

2. The number of check digits is included in max./min. code length.

3. These two settings have no effect on the symbols with fixed-length, e.g. UPC-A, UPC-E, EAN-
13, EAN-8 and China Post.

Global G1-G6 string selection:

The image platform offer one or two string group for all symbols.

By setting one or two digits to indicate which string group you want to apply. You may refer to

3-42

G1-G6 & C1-C3 & FN1 substitution string setting

and

3-43 G1-G4 string position & Code ID

position

Example: Group 1

→

set 01 or 10. Group 2 and 4

→

set 24 or 42.

All valid settings include 00, 01, 02, 03, 04, 05, 06, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 23, 24,
25, 26, 30, 31, 32, 33, 34, 35, 36, 40, 41, 42, 43, 44, 45, 46, 50, 51, 52, 53, 54, 55, 56, 60, 61, 62,
63, 64, 65 and 66.

Element amendment:

If it is enabled, the image platform can read the barcode comprised with

bars and spaces in different scale.

Character output restraint:

Printable character only-

If this option is selected, the image platform will output the printable

characters only, i.e. in ASCII from 20H to 7EH.

Alphanumeric character only-

If this option is selected, the image platform will output the

alphanumeric characters only, i.e.

“A”-“Z”, “a”-“z”, “0”-“9”.

Decoder optimization:

If it is enabled, the image platform will optimize the decoder with error

correction. This function is not effective for all types of barcode.

Data output delay in continue-scan mode:

If it is enabled, in the continue-scan mode, the image

platform can store the data while continue-scanning. The image platform will output the data after
the predefined delay elapsed. The maximum storage of data is 1000 characters. If this parameter
is set to be

“00”, the image platform will not store data. And if the parameter is set to be “FF”, the

image platform will output data after stopping scanning.

Character encoding system:

A character encoding system consists of a code that pairs each

character from a given repertoire. Common examples include Morse code, the Baudot code, the
ASCII and Unicode. If the data received does not display with the proper characters (domestic
language, e.g. Chinese), it maybe because the barcode being scanned was created using a
character encoding system that is different from the one the host program is expecting. Try
alternate options to find the proper one.