Chapter 4 Description of Functions
4-58
4
Items for multi-select displacement sensing
mode
Item
Selection details
Description
No. of pos.
2 to 10
(default value: 10)
Sets the number of positions to measure the
displacement. (10 locations maximum)
for slope
correct.
Select 2 points.
When 2-point slope correction is used, use
2 points from the number of set positions.
Specified
pos.
-6.25mm
to +6.25mm
Input the desired measuring position in
[mm] at the measuring position number.
(Note 1)
Wide cell
No (default value)
5 cells (approx.
100 μm width)
7 cells (approx.
200 μm width)
15 cells (approx.
400 μm width)
41 cells (approx. 1
mm width)
This is used when the surface has small
irregularities or when the detection status
is not stable on a metal ground surface.
The wide cell may not be set depending on
the specified position. (Note 2)
When the wide cell width is increased, the
sampling cycle is increased. (Note 3)
Wide cell
process
Average (default
value)
Peak (maximum)
Bottom (mini-
mum)
Selects the method used to process dis-
placement measurement values obtained
within the wide cell width.
1) The specified position for input is the position at the measurement center.
According to the principle of measurement, as the measuring position is far
from the measurement center, the position in the width direction moves.
Specify the position after taking the detection status from actual workpiece.
( Refer to
“4-1-2 Various Types of Measurement Mode”
.)
2) When the
"Wide cell width"
is selected in advance before setting the
"No.
of pos."
, it can be set without any limitation on the position.
Summary of Contents for HL-D3 Series
Page 9: ...Preface 7 ...
Page 27: ...Preface 24 MEMO ...
Page 43: ...Chapter 1 Before Use 1 16 1 ＭＥＭＯ ...
Page 219: ...Chapter 4 Description of Functions 4 140 4 ＭＥＭＯ ...
Page 298: ...1 Apx Appendix 1 Index 2 ...
Page 304: ......
