Panasonic A230, User Manual

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Inspection Results and Output OCR Type A230
13 − 4
13.2 Conversion Data
13.2 Conversion Data
13.2.1 Conversion Data
This function is useful when you wish to replace the number of measured pixels with
the actual dimensions. You can set up to four sets of conversion data for one controller,
so it is possible to set them separately for the vertical and horizontal directions and to
use for conversion of units.
Base Dist. Base Pixel Coeff.
[4] CONVERSION DATA
CV1
10000 230 43.478260
CV2 −−−−−−−
CV3
CV4
A: B: Delete C: Esc.
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1. Conversion Data No.
Conversion data can be used in numerical calculations. Specify this number
when you wish to use the conversion data in a formula.
2. Reference Distance
Input the actual dimension, measured on the screen using a scale or calipers,
that is to be used for the reference distance. Input a number of up to seven
digits (1 to 9999999).
3. Pixels
Measure the reference distance, and input the number of pixels. Input a
number of up to seven digits (1 to 9999999).
4. Scale
When you have input the reference distance and number of pixels, the scale
factor is calculated automatically and displayed using up to a maximum of nine
digits (including the decimal point). The scale factor is calculated using the
following formula.
Scale = Reference Distance/Pixels
5. B: Delete
To delete an input, select it and press the B: Delete button.
6. C: Exit
Returns you to the previous menu.