Illumination And Aiming; Reading Led Illumination; Led Aiming - Opticon NLV-5201 User Manual

8.3

Illumination and Aiming

Warm white illumination for reading and Green LED aiming can be enabled or disabled.
8.3.1

Reading LED Illumination

Red LED illuminations enable / disable, illuminance method and brightness that are used for reading
can be set.
Following method is available for reading target that specular reflection is likely to occur.
● LED Illumination → Enable / Disable
When the illumination is disabled, the reading performance may be degraded.
However, when reading only the code displayed on the LCD screen, the reading performance may
improve.
● LED Illumination → Automatic switching
Floodlight ON and OFF are alternated. The illumination in which a code was read is memorized and
will be prioritized for subsequent reading.
This function is recommended when reading the target that specular reflection easily occurs.
● LED Illumination → Prevent specular reflection
Disable illumination only when specular reflection by LED illumination occur and reads.
Item
LED illumination
mode
LED illumination
brightness
8.3.2

LED Aiming

Green LED floodlight used for aiming can be set to enable / disable. The brightness is also
configurable.
Item
LED aiming
ON/OFF
LED aiming
brightness
NLV-5201 User's Manual
1st
Command
LED illumination → Enable
[D39
LED illumination → Disable
[D3A
LED illumination → Automatic switching
[D3B
LED illumination → Prevent specular reflection
[D3Q
LED brightness → Standard
[DDB
LED brightness → Low
[DDC
Command
[D3D Enable LED aiming
[D3E Disable LED aiming
[DDD Brightness "High"
[DDE Brightness "Standard"
[DDF Brightness "Low"
Description
Description
Chapter-8
Read Options
Default
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Default
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