KEYENCE FS-N10 Series - Manual (Page 60)

4-3 Detection Settings (Func)
4
Set
tings
f
o
r
Ad
v
an
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u
nct
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s
4-14
- Digital Fiber Sensor FS-N10 Series User's Manual -
Area detection mode
In this mode, the output signal is
delivered (in N.O. condition) if the
received light intensity is in the area
defined by Hi (upper limit) and Lo
(lower limit).
• Output-1 can be configured to be ON (N.O.) or OFF (N.C.) when the
received light intensity is above the Lo and under the Hi settings.
"Output Switch (L-on/D-on)" (page 3-4)
• Area detection can be set just for output-1 scale. Output-2 scale oper-
ates according to the "Output 2 detection mode".
"Detection Mode for Output2" (page 4-35)
Always ensure that "upper limit setting value > lower limit setting
value". If "upper limit setting value
≤
lower limit setting value", the
received light intensity will always be output outside the Hi and Lo
range.
Refer to page 4-2 "Detection Settings (Func)" for setting methods.
Control output
in N.O. condition
Control output
in N.C. condition
Hi (Upper limit
setting value)
Lo (Lower limit
setting value)
ON
0
OFF
ON
OFF
Reference
Point