KEYENCE LV-N10 Series User Manual
Page 53
4-2 Basic Settings
4
Set
tings
for Ad
van
c
ed Fu
nct
ion
s
4-5
- Digital Laser Sensor LV-N10 Series User's Manual -
Percentage calibration
The setting value can be specified as a
percentage in respect to the current received
light intensity.
The percentage calibration target value can be
set in the range of "-99P" (-99%) to 99P (99%)
Default: -10P (-10%)
Sensitivity setting
1
In the desired reference state, press
the [SET] button.
Calibration is complete after the setting
value flashes momentarily, and then
stops (lights up).
• If the external input setting is set to "SEt" (external calibration input), peri-
odic percentage calibration is possible from external devices, enabling
stable detection even on workpieces having small sensitivity differences.
• If the detection mode is set to "ArEA (area detection mode)", Hi and Lo
are set simultaneously according to the received light intensity.
(Example)
If the percentage calibration is set
to 10P (10%) when the reference
received light intensity is "100",
the Hi and Lo setting values will be
set as follows.
Hi setting value: 110
Lo setting value: 90
900
1000
Reference
Received light intensity
Setting example
When the percentage calibration
target value is set to "-10%".
Reference
Received
light intensity
Hi
110
100
90
Lo