Omron MicroHAWK V320-F User Manual

K-11
Appendices
MicroHAWK V320-F / V330-F / V420-F / V430-F Barcode Reader User Manual
K-8 Illumination Brightness
K
K-8-2 Fixed Light ON Time
• Note: Fixed Light ON Time only functions when Power Strobe mode and External Strobe are enabled.
•Note: Entering 0 will disable Fixed Light ON Time, and will override it to 1 ms if Illumination Brightness is set to
Extreme.
• Note: Fixed Light ON Delay Time only functions when Power Strobe mode and External Strobe are enabled.
K-8-2 Fixed Light ON Time
Definition: Fixed Light ON Time allows you to control how long illumination will be
ON when the camera captures an image. This command functions along
with Fixed Light ON Delay Time to allow you to vary the amount of time
an object appears in an image capture, assuming the capture environ-
ment is dark.
Serial Cmd:
< K536, brightness,light source, fixed light on time ,fixed light on delay time>
Options: 0 - 100,000 μs
Default: 0 (Disabled)
K-8-3 Fixed Light ON Delay Time
Definition: Fixed Light ON Delay Time allows you to control when illumination will
be ON during an image capture. This command functions along with
Fixed Light ON Time to allow you to vary the time at which an object
appears in an image capture, assuming the capture environment is dark.
Example of Fixed Light ON Time and Fixed Light ON Delay Time in
Power Strobe Mode:
Preconditions: The moving target object will show up 20 μs after cap-
ture starts. A 100 μs exposure will be able to freeze a moving object in
the captured image.
Setup: Power Strobe with Fixed Light ON Time set to 100 μs and Fixed
Light ON Delay Time set to 20 μs with exposure set to 120 μs.
Example of Fixed Light ON Time and Fixed Light ON Delay Time in
External Strobe Mode:
Preconditions:
The time delay between the strobe signal on the reader’s
Output 3 and the moment the external illuminator turns ON is 50 μs.
A 100 μs exposure will be able to freeze a moving object in the captured
image.
Setup: External Strobe with Fixed Light ON Time set to 50 μs and Fixed
Light ON Delay Time set to 100 μs with exposure set to 150 μs.
Serial Cmd:
< K536, brightness,light source,fixed light on time ,fixed light on delay time >
Options: 0 - 100,000 μs
Default: 0

Omron MicroHAWK V320-F Specifications

General

Brand	Omron
Model	MicroHAWK V320-F
Category	Barcode Reader
Language	English