
P/N 139760 rev. A 3
Banner Engineering Corp.•Minneapolis,MNU.S.A
www.bannerengineering.com•Tel:763.544.3164
WORLD-BEAM
®
QS30ELVC Series
Applications
Clear Bottle or Object Detection
1. Mount the retroreflector.
2. Align the sensor to the retroreflector.
3.PerformLightSET(page4)withnoobjectpresent.
4.UsingSwitchpointAdjustment(page6),selectthedarkestswitchpointwhichreliablydetects
the object. Medium level (16% below the signal from the retroreflector) will work for most
applications. Dark level will provide more robust detection under difficult environmental
conditions (e.g. dust, vibration, etc).
Clear Bottle or Object Counting
1. Mount the retroreflector.
2. Align the sensor to the retroreflector.
3. Disable the auto compensation function. Allow for 10 minute sensor warm-up period.
4.Positionthebottlesorobjectssothebeamispassingthroughthegapbetweenthebottles.
5.PerformLightSET(page4)onthegapcondition.
6. Using Switchpoint Adjustment (page 6), select the darkest switchpoint which reliably detects
the object. Medium level (16% below the signal from the retroreflector) will work for most
applications. Dark level may provide more robust detection under difficult environmental
conditions (e.g. dust, vibration, etc).
Reflective Object Detection
1. Mount the retroreflector.
2. Align the sensor to the retroreflector.
3.PerformLightSET(page4)withnoobjectpresent.
4.UsingSwitchpointAdjustment(page6),selectclearormediumswitchpointpercentage(8%
or 16% below the signal from the retroreflector). This will reduce the chance of specular
reflection affecting the sensor.
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