NLV-4001
2nd
28
15.6 Other Settings: Auto Trigger
The scanner has an optional auto trigger mode in which it starts to read a bar code automatically when
it detects one.
When auto trigger mode is enabled, the scanner tries to detect bars at regular intervals and when it
detects 9 or more bars, it enters read mode in which it tries to decode a bar code. When the scanner
continues to detect bars after the reading has been done, it will assume those bars are from the same
bar code as the previous one and will not attempt to read it. When the detecting conditions are not met,
the scanner will perform the intermittent scanning again until the next bar code is detected.
<Conditions>
: Skew angle, excluding pitch angle and dead zone,
specified in Section 8.5.
: Room temperature / room humidity
Figure 18: Auto Trigger
Paper
Background
Detection Range