Datamax-O'Neil H-Class Linear Scanner Option - Manual (Page 11)

9
Scanner Menu Item Description
MODE Sets device power-up detection:
ENABLED
Detection is performed: If found, normal printing and scanning occurs; or, if
not found, a fault will be declared.
DISABLED No detection is performed and no scanning functions will occur.
AUTO
Detection is attempted: If found, normal printing and scanning occurs; or, if
not found, no fault will be declared and no scanning will occur.
BARCODES Specifies the bar code type(s) for scanning, where:
CODE 39
IATA
CODABAR
INTERLEAVED 2 OF 5
INDUSTRIAL 2 OF 5
CODE 93
CODE 128
MSI/PLESSEY
EAN(13/8)
EAN(13/8)+2
EAN(13/8)+5
UPC(A/E)
UPC(A/E)+2
UPC(A/E)+5
Is / are the type(s) to be checked; see the Class Series 2 Programmer’s
Manual for symbology details.
 Note: Enabling only the symbologies to be examined maximizes
throughput.
BARCODE COUNT Sets the number of codes per label to be read.
(0 – 99)
00
The scanner will count the specified number (1 to 99) of bar codes per label;
if all are not present a fault is declared.
The default setting (00) enables Auto Mode; this mode, appropriate for most
applications, calculates the number of bar codes present and permits a
variable number of codes to be read per label. See the note below (and
Label Layout) for possible exceptions.
 Note: If sent as bitmaps (i.e., imaged) to the printer, enter the
minimum count to be read on each label. Check with your
software application if questioning bar code generation.
MIN READABLE HEIGHT
Ensures bar code integrity by establishing a minimum vertical read
distance. (The optimum scan rate and consecutive read count for this
distance will be automatically calculated.)
1/16 – ½ in (1.5 – 12.5
mm)
This distance must have identical decodes for the bar code to pass (e.g., a
setting of ¼ requires that .25 inches of the code be 100% readable).
 Note: Setting should not exceed 50% of the measured bar code
height.
DISABLED Operation switches to REDUNDANCY LEVEL.
(continued)