Omron V500-R2 Series, Руководство пользователя

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10
In
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od
uc
tion
V500-R2 series
User’s Manual
Introduction
•
V500-R2 series are precision instruments. Be careful not to give an impact or make
them fall.
•
Do not hold the sensor only by the cable part when moving the sensor. A sensor body
part will be damaged.
•
Distance and angle allowed to read differs according the bar code. Check if the used
bar code can be read actually, before mounting.
4. Timing input with photo-electronic sensor
When taking timing with the photo-electronic sensor, mount the bar code reader so that
the footlight beam of the photo-electronic sensor does not spot directly on the reading
window of the bar code reader or on the bar code.
5. Influence of reflective objects
When there is any reflective object such as metal or mirror surface on the bar code
beam-scanning surface, reading character may be deteriorate. Cover the reflective
object with something or change the bar code position to avoid influence.
Footlight beam of the photo-
electronic sensor spots on the
bar code.
Photo-electronic sensor
Bar code
Footlight beam of the photo-electronic sensor spots
on the reading window of the bar code reader.