KEYENCE FS-N10 Series User Manual
Page 58
4-3 Detection Settings (Func)
4
Set
tings
f
o
r
Ad
v
an
ced F
u
nct
ion
s
4-12
- Digital Fiber Sensor FS-N10 Series User's Manual -
• When the received light intensity stays higher than a given warn-
ing level, the received light intensity correction stops and the DTM
indicator flashes.
"Changing the warning output level" (page 4-13)
• The light intensity correction stops if the raw received light inten-
sity drops below 50 (200 when the light intensity expansion setting
is set to
Full
). The raw received light intensity can be confirmed by
pressing the [MODE] button for longer than 3 seconds on the Basic
screen.
• By pressing the [PRESET] button,
the current value (received light
intensity) can be forcibly calibrated
to "0". Calibration is completed
when the current value stops flash-
ing. (At this time, the setting value is internally calibrated so that the
received light intensity and setting value ratio stay constant.)
• You can also set the interval for executing correction, and/or the level of
received light intensity change for issuing a warning.
"Adjusting the correction interval" (page 4-12)
"Changing the warning output level" (page 4-13)
Adjusting the correction interval
A desired correction interval can be selected from the 3 levels:
LEv1
(LEVEL1) is recommended.
Point
Reference
Refer to page 4-2 "Detection Settings (Func)" for setting methods.
Power mode
LEv1
(LEVEL1)
LEv2
(LEVEL2)
LEv3
(LEVEL3)
HIGH SPEED
4.4 s
547.2 ms
34.2 ms
FINE
13.1 s
1.64 s
102.4 ms
TURBO/SUPER/ULTRA/MEGA
26.2 s
3.27 s
204.8 ms
Reference