KEYENCE IB Series - Manual (Page 63)

4-2 Basic Settings and Advanced Settings
4-11 IB-E
4
Set
ting V
a
rious
F
unct
ions
Set the averaging or high-pass filter for the data retrieved at the sampling rate.
 Averaging
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.
List of averaging
The sampling rate, R.V. update cycle and response time differ according to the auto adjust
function settings.

Auto adjust function disabled
3. Averaging/High-Pass Filter
Item Setting range Default value
Averaging 1 /2/4/8/16/64/256/1024/4096/16384/HPF 64

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

LASER
BANK 0
1
2
3
HI
LO
R.V. ANALOG
HI SHIFT
ZERO SHIFT
TIMING LO
 #X'
GO
HOLD CALC CHECK
PQ
LASER
BANK 0
1
2
3
HI
LO
R.V. ANALOG
HI SHIFT
ZERO SHIFT
TIMING LO
 QWV
GO
HOLD CALC CHECK
3. Averaging/
High-pass filter
Averaging setting
screen
4. Output mode
/ button
[MODE]
or 
(page 4-11) (page 4-11) (page 4-13)
Averaging
Sampling rate
(ms)
R.V. refresh rate
(ms)
Response
time (ms)
1
0.08
0.08
0.16
2 0.24
4 0.4
8 0.72
16 1.36
64 5.2
256 20.56
1024 0.32 82.24
4096 1.28 328.96
16384 5.12 1315.84