Mitutoyo HR-530 Series - Group Settings

No. 99MBG518A
G-29
PART G : 3 Execution Conditions
3.2.2 Group
Multiple results can be grouped and the average results can be calculated for the group when running a
test on multiple points.
Forexample,thisfunctionisusefultorunatestonvepointsonaspecimen,excludethemaximumand
minimum values, and average three points to obtain the hardness value of the specimen.
If a group is set, the average value obtained from the test results for the number of points you set is
treated as a single point even if a test is executed on multiple points on a specimen.
Multiple
points mea-
surement
(vepoints,
excluding the
maximum
and mini-
mum points)
Measurement
area
Group 1
Specimen A
Group 2
Specimen B
Group 3
Specimen C
Specimen A Specimen B Specimen C
Number of
measure-
ments/group
Measure-
ment results
(example)
Number of
measure-
ments/group
Measure-
ment results
(example)
Number of
measure-
ments/group
Measure-
ment results
(example)
1/1 61.8 1/2 62.1
(excluded) 1/3 61.4 (excluded)
2/1 61.8 2/2 61.9 2/3 61.9
3/1 62.0
(excluded) 3/2 61.8 3/3 62.1 (excluded)
4/1 61.6 (excluded) 4/2 61.8 4/3 61.8
5/1 61.9 5/2 61.5
(excluded) 5/3 61.5
Average value
of group 1
61.8
Average value
of group 2
61.8
Average value
of group 3
61.7
For details about the display of each home screen when a group is set, see "1 Home Screen" (page
G-1).
Specify the group setting on the [group] screen.
①
②
③
No. Name Details
①
Group ON/OFF
button
Enables/disables groups.
Each touch of the button enables (ON) or disables (OFF) the setting.
②
[Number group]
button
Specify the number of points in Number group.
The input range for Number group is from 2 through 99.
If 2 is set for Number group, the maximum and minimum check box is disabled.
③
Maximum and
minimum check
box
Specify whether to include the maximum and minimum values when calcu-
lating the average value with the results obtained from the points you set.
This check box is enabled when Number group is set to 3 or more.