Scan Mode - HP Linear Barcode Scanner II Programming Reference Manual

Scan Mode

Selects the scan operating mode for the reader. Selections are:
Trigger Single:
following occurs:
• Scanning Active Time on page 62
• a label has been read
• the trigger is released
This mode is associated with typical handheld reader operation: when the trig-
ger is pulled, scanning starts and the product scans until the trigger is released,
or a label is read, or the maximum
Trigger Hold Multiple :
uct scans until the trigger is released or
elapsed. Reading a label does not disable scanning.
50 prevents undesired multiple reads of the same label while in this mode.
Trigger Pulse Multiple:
vated until
released and pulled again.
multiple reads of the same label while in this mode.
Flashing:
rate is controlled by
Flash is ON the reader reads continuously. When Flash is OFF scanning is deac-
tivated.
Always On:
ally on.
in this mode.
Autosense
is turned on automatically when an item is placed in reader's field of view. If the
trigger is pulled, the reader acts as if it in single read mode.
on page 50
mode.
1. Controlled by
252
When the trigger is pulled, scanning is activated until one of the
When the trigger is pulled, scanning starts and the prod-
When the trigger is pulled, continuous scanning is acti-
Scanning Active Time on page 62
Double Read Timeout on page 50
1
The reader flashes on and off regardless of the trigger status. Flash
Flash On Time on page 63
No trigger pull is required to read a bar code. Scanning is continu-
Double Read Timeout on page 50
No trigger pull is required to read a bar code. Scanning
® Stand Mode:
prevents undesired multiple reads of the same label while in this
Flash On Time on page 63
has elapsed
Scanning Active Time on page 62
Scanning Active Time on page 62
Double Read Timeout on page
has elapsed or the trigger has been
prevents undesired
and Flash Off Time on page
prevents undesired multiple reads while
.
Programming Reference Guide
has elapsed.
has
64. When
Double Read Timeout