User guide

4-2 Basic Settings and Advanced Settings
4-9
IL-E
4
Setting Various Functions
The averaging rate, the step count filter, and the high-pass filter data acquired by the
sampling cycle will be set.
 Averaging rate
The average value is the moving average. If the measured values fluctuate, stable
measurements can be obtained by increasing the average count. Also, when selecting
[diff], the step function, or [HPF] the High-pass filter function will be enabled.
Point
• When the mutual-interference prevention function is enabled, the
sampling rate of the expansion unit is set equal to that of the main
unit, so the sampling rate setting screen for the expansion unit is
skipped.
• When the calculation function is enabled, the sampling rate of
expansion unit 1 is set equal to that of the main unit, so that the
sampling rate setting screen for expansion unit 1 is skipped.
Expansion unit 2 and following, units are each set individually.
• If the data between the heads is not synchronized when using the
calculation function or when the DL series is connected, disable
the mutual-interference prevention function and set the main unit's
sampling rate to a rate other than 0.33 ms. When the mutual-inter-
ference prevention function is enabled, or 0.33 ms is set, the tim-
ing for updating the main unit and expansion unit's internal data
will not match. In this case, when measuring a moving target using
the calculation function, the measured value may greatly differ
from the actual value.
• When the mutual-interference prevention function is enabled, 2 ms
or 5 ms cannot be set for IL-S025/IL-030/IL-S065/IL-065/IL-100, and
dEFLt, 2 ms or 5 ms cannot be set for IL-300/IL-600/IL-2000.
• If the [FrEq] settings of the “3.AVE” of the [HPF] are set to 50 Hz/
100 Hz, the IL-S025/IL-030/IL-S065/IL-065/IL-100 cannot be set to
2 ms/5 ms, and the IL-300/IL-600/IL-2000 cannot be set to dEFLt/2
ms/5 ms.
• When “3.AVE” is [diFF], 5 ms cannot be set.
• When using in an environment that greatly interferes with the
beam, set 2 ms or 5 ms.
3. Averaging rate, Step count filter, High-pass filter
#8'
Item Setting range (rate) Default value
Averaging rate
1 / 2 / 4 / 8 /16 / 32 / 64 /128 / 256 / 512 /1024 / 2048 / 4096 /
diFF / HPF
16

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
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
Averaging
setting screen
S / T
button
[MODE]
or X
(page 4-9)
(page 4-9)
4. Alarm setting
(page 4-13)