KEYENCE LV-N10 Series - Manual (Page 31)

3-3 Adjusting the Sensitivity
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Oper
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3-7 - Digital Laser Sensor LV-N10 Series User's Manual -
This function calibrates the current value to ".0". After the preset function has been
executed with "100.0" displayed, and then executing this function with ".0" displayed,
2 random set points can be calibrated to "100.0" and ".0".
Enabling the work-preset function
The work-preset function can be used with the preset function (when
preset is enabled).
While the preset function is enabled, press the [PRESET] button and button
simultaneously.
The received light intensity at
that point is set to ".0".
The value set to "100.0" using
the preset function does not
change.
Even if the received light intensity is low during preset and is high during
work-preset, the value is set to "100.0" during preset and ".0" during work-
preset. When the actual received light intensity increases, the display will
approach ".0". (The preset saturation level is decreased with respect to
"100.0".)
Disabling the work-preset function
When the PST indicator is lit, press and hold the [PRESET] button.
• The PST indicator turns off, indicating that the work-preset function has been
disabled.
Work-Preset Function
Impotant
Green PST
lights up
Current value is " . "
100.0
PRESET +
3.0
.0
Reference