KEYENCE FS-N10 Series User Manual
Page 66
4-3 Detection Settings (Func)
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- Digital Fiber Sensor FS-N10 Series User's Manual -
When a fiber unit having strong power (longer detection range) is used at a close
range, the received light intensity may remain unchanged from the maximum value in
the display-enabled range (saturated) regardless of whether a workpiece is present or
not. (Example: Numerical value does not change from 9999)
In such a case, the light emission and the received light intensity can be manually
corrected to optimal state by using the attenuation function.
The lower the value is lowered using the
button, the more the received light
intensity attenuates.
Setting range: 1 to 100 (Initial value: 100)
Light emission and received light intensity can be automatically adjusted.
"Light emission/Received light intensity adjustment (Saturation
Adjusting Light Emission/Received Light Intensity (Attenuation)
Refer to page 4-2 "Detection Settings (Func)" for setting methods.
Reference