KEYENCE IL Series - Manual (Page 65)

4-2 Basic Settings and Advanced Settings
4-11 IL-E
4
Setting V
ar
iou
s F
unct
ions
„ High-pass filter
The average value is moved and averaged. If the measured values fluctuate, stable
measurements can be obtained by increasing the average number of times. When [HPF] is
set, the high-pass filter will be enabled.
Reference
The sampling cycle is 5.5 ms when 0.33 ms, 6 ms when 5.5 ms, and 8 ms
when 2 ms.
One-shot output time
LOW
side
setting
value
LOW
side
setting
value
Measured
value
Time
ON
OFF
GO Judgment Value
One-shot output time
R.V value (Internal Measurement Value)
P.V value (Judgment Value)
0
*
*

LASER
BANK 0 1 2 3
HI
LO
R.V. ANALOG
HI SHIFT
ZERO SHIFT
TIMING LO
 #8'
GO
HOLD CALC CHECK
*2(
LASER
BANK 0 1 2 3
HI
LO
R.V. ANALOG
HI SHIFT
ZERO SHIFT
TIMING LO
 #8'
GO
HOLD CALC CHECK

LASER
BANK 0 1 2 3
HI
LO
R.V. ANALOG
HI SHIFT
ZERO SHIFT
TIMING LO
(T'S
GO
HOLD CALC CHECK
F'(.V
LASER
BANK 0 1 2 3
HI
LO
R.V. ANALOG
HI SHIFT
ZERO SHIFT
TIMING LO
 #./
GO
HOLD CALC CHECK
3. Averaging rate,
Step count filter,
High-pass filter High-pass filter
selection screen
Press
S / T
button
several
times
[MODE]
or X
(page 4-9) (page 4-11)
Cut-off frequency
setting screen
(page 4-11)
4. Alarm setting
(page 4-13)
[MODE]
or X
Item Setting range (Hz) Default value
Cut-off frequency 0.1 / 0.2 / 0.5 / 1 / 2 / 5 / 10 /20 / 50 / 100 1
Reference
Measured
value
Input waveform
Time
Measured
value
Waveform onto
which High-pass
filter was applied
Time