Scan Mode - Datalogic QuickScan I QM2131 Product Reference Manual

Scan Mode

Selects the scan operating mode for the reader. Selections are:
Trigger Single:
following occurs:
• Scanning Active Time on page 83
• 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 :
scans until the trigger is released or
Reading a label does not disable scanning.
vents 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:
on. Double Read Timeout on page 70
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 70
mode.
Trigger Object Sense:
pull is required to activate the decoder.
1. Controlled by
Product Reference Guide
When the trigger is pulled, scanning is activated until one of the
When the trigger is pulled, scanning starts and the product
When the trigger is pulled, continuous scanning is acti-
Scanning Active Time on page 83
Double Read Timeout on page 70
1
The reader flashes on and off regardless of the trigger status. Flash
Flash On Time on page 84
No trigger pull is required to read a bar code. Scanning is continually
®
Stand Mode:
No trigger pull is required to read a bar code. Scanning
prevents undesired multiple reads of the same label while in this
This mode is similar to Stand Mode, except that a trigger
Flash On Time on page 84
has elapsed
Scanning Active Time on page 83
Scanning Active Time on page 83
Double Read Timeout on page 70
has elapsed or the trigger has been
and Flash Off Time on page
prevents undesired multiple reads while in
.
Reading Parameters
has elapsed.
has elapsed.
pre-
prevents undesired
85. When
Double Read Timeout
299