OPERATING MANAUAL(FOR ENGINEERS).pdf - 第83页
Page 4-5 DA T A MODIFICA TION 4 Fiducial Data 4-3-1 Selecting REF Basically board recognition is carried out by shape, so only shape set is selected. 1 . Press REF sel . 2 . Press shape set (Auto) or shape set (Manual) .…
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4-3 Fiducial Data
Board recognition data is checked.
(When the board recognition is turned OFF by function switch on PT100, it is not accessible.)
1. Press Fiducial data .
• Board recognition data screen appears.
2. Correct data if necessary.
• All data can be corrected.
• Recog mode ............. Recognition points differ according to mode.
The more points are, the more accurate data is corrected.
• Recog posn .............. Recognition position and REF are set.
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DATA MODIFICATION
4
Fiducial Data
4-3-1 Selecting REF
Basically board recognition is carried out by shape, so only shape set is selected.
1. Press REF sel .
2. Press shape set (Auto) or
shape set (Manual) .
• shape set (Auto)
Basically this mode is selected in board
recognition.
The lamp value of camera is automatically set.
• shape set (Manual)
This mode is selected for shape set (auto)
when recognition cannot be done.
The operator sets the lamp value of camera by
hand.
3. Enter data of board recognition mark.
• Color
Set the color, black or white, to be judged in
recognizing.
• Shape
Select corresponding shape.
• Size
Enter the size of selected shape, referring to
figure.
∗ When AB point or AB points are selected,
set B point in the same procedures.
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Fiducial Data
4-3-2 Evolution Data
For block recognition, all recognition coordinates extended from recognition position coordinates of
board recognition data and each block origin coordinate of block attribute data can be checked.
1. Press Evolution data .
∗ Evolution data is indicated only when
AB points or A points of recognition mode is
selected.
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