Opticon NLV-5201 - Auto Trigger; Figure 18: Auto Trigger

NLV-5201 Specifications Manual
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10.10 Auto Trigger
In auto trigger mode, the imager scanner detects an abrupt change in brightness in the scan
area and automatically starts scanning. Auto trigger is activated when a black sheet of paper is
placed in front of a gray sheet of paper. You can configure auto trigger.
Auto Trigger Conditions
Condition
Description
Paper
Black paper: Black 010010016, from Glory paper company
Gray paper: Silver-gray 010010016, from Glory paper company
Ambient light
500 lux to 1000 lux (on the surface of a barcode)
Moving speed of detected
paper
Less than 2 m/s
Ambient temperature and
humidity
Room temperature and room humidity
Figure 20: Auto Trigger
Background
Paper