NCR Realscan 7837 - Good Read Delay; Trigger Mode

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Good Read Delay
This sets the minimum amount of time before the scanner can read another bar
code.
Default = No Delay.
Trigger Mode
Manual/Serial Trigger: You can activate the scanner either by pressing the
trigger, or using a serial trigger command (see "Trigger Commands" on page 12-
4). When in manual trigger mode, the scanner scans until a bar code is read, or
until the trigger is released.
When in serial mode, the scanner scans until a bar code has been read or until
the deactivate command is sent. In serial mode, the scanner can also be set to
turn itself off after a specified time has elapsed (see Serial Trigger Time Out,
which follows).
Default for NCR RealScan 7837 High-Performance Scanner .
Serial Trigger Time Out:
Use this selection to set a time out (in quarter sec-
onds) of the scanner’s trigger when using serial commands to trigger the scan-
ner. Once the scanner has timed out, it must be triggered again either serially
(see "Manual/Serial Trigger: You can activate the scanner either by pressing the
trigger, or using a serial trigger command (see "Trigger Commands" on
page 12-4). When in manual trigger mode, the scanner scans until a bar code is
* No Delay
Short Delay
Medium Delay
Long Delay
Manual/Serial Trigger