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3-8 Use of numeric calculations (example of shape and size inspection)
Shown below is an example of the operation for evaluating and outputting the differences in the X-Y
coordinates between the points in images 1 and 2, based on the result of numeric calculations. This
example uses the example from section 3-3 "Degree of match inspection for shape and size."
Detection point of image 1
Difference between Y coordinates
(1) Create the images following the instructions of items (1) to (8), in 3-3 "Degree of match inspec-
tion for shape and size"
- After creating the images, move the cursor to 3 NUMERIC CALC COND on the matching
level inspection menu, and press the SET key.
- The [NUMERIC CALC] (numeric calculation) menu will be displayed.
(2) Operation on the [NUMERIC CALC] (numeric calculation) menu
[NUMERIC CALC] (TYPE00-MEAS.1-DEG OF MATCH)
1CALC. RESULT N00(0~15)
1
2OBJECT TYPE NO MATCH [M] CORD[X Y] LEVL[G]
2
3FORMULA
3
4UPPER&LOWER LIMIT +00000000.0~ +00000000.0
4
5OUTPUT
6RUN A TEST
6
7UPPER MENU
7
N00
N01
N02
N03
1. Move the cursor to 1 CALC. RESULT (calculation result) with the up and down keys, and
press the SET key. Enter "N00" with the up and down keys, and press the SET key.
2. Move the cursor to 2 OBJECT TYPE with the up and down keys, and press the SET key.
Move the cursor to CORD [X] (coordinate [X]) with the left and right keys, and press the SET
key.
- The details of
3FORMULA :
Continued on the following page
Image 1
Difference between
X coordinates
NUM-CALC[NC] CNST[C]
NO Y0(0~7) C000(0~107)
(SET KEY)
3 FORMULA will be displayed.
REG.00(0~15) MDL0(0~1) N00(0~15)
+ - `/
DEL. END
3-45
Operation Examples (Numeric calculation)
Image 2
Detection point of image 2
Object to be measured
2
3
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