TCNM-AD/EX/SP Family Software Configuration Parameter Guide
14
LED Indication
Partial Read Is Treated As
This parameter is only available when the Code Combination is set to
Standard Multi Label
or
Logical Combination
and
the Operating Mode is
On Line
. It defines the behavior of the LED Indicator on the scanner when a partial read
condition occurs. If set to Good Read, the GOOD (Read) LED will light. If set to No Read, the STATUS (No Read) LED
will light.
Multiple Read Is Treated As
This parameter is only available when the Code Combination is set to
Standard Multi Label
or
Logical Combination
and
the Operating Mode is
On Line
. It defines the behavior of the LED Indicator on the scanner when a multiple read
condition occurs. If set to Good Read, the GOOD (Read) LED will light. If set to No Read, the STATUS (No Read) LED
will light.
Family Setting
The parameters available in this group define the properties of the code symbology selected.
Decoding Safety
This parameter is available only when the Reading Mode parameter is set to
Linear
. It verifies that an N number of
decodes are performed with the same result before code reading is accepted as valid:
Selections: a number from
1
to
100
(
1
= control disabled)
Decoding Severity
During decoding, poorly printed or damaged codes could be discarded and not transmitted because their image does
not match the expected code image.
Through the Decoding Severity parameter, a ratio between the actual and the expected code image can be considered.
The lower this ratio is, the higher the difference between the images can be.
However, please note that setting a low value for this parameter increases the possibility of decoding errors.
Selections:
from
1
to
5
where 1 and 5 represent respectively the lowest and highest
severity level.
Inter Character Gap
Used for Code 39 and Codabar codes, it allows setting the number of modules of the Inter Character Gap.
Selections:
from
1
to
12
Ink Spread Equalization
The Ink Spread Equalization parameter allows the decoding of codes which are not perfectly printed because the page
texture tends to absorb the ink.
This parameter can be enabled for code types EAN/UPC, Code 93 and Code 128.
Concatenation
The Concatenation parameter defines whether concatenation is to be performed on ABC Codabar and/or ISBT 128
codes or not. These codes are typically paired together in a particular combination and order, each one containing
different information concerning the same package. Concatenation requires both codes to be found in the same scan
line.
Selections:
Do Not Chain
No code concatenation will be performed. The first code
encountered will be decoded.
Optional Chain
Code concatenated will be performed if possible. If one of
the codes is unreadable, the other will be decoded. For
ISBT 128 code concatenation, it must meet the criteria
