KE-750_MS - 第222页
4.13.2 VCS Camera Scaling Select "2/Offset set-up" then "5/VCS", "2/VCS Camera Scaling" and the VCS camera scaling setting dialog will appear as follows. (0.3 VCS only) (1) Setting Items No.…
Setting is completed.
Select "OK" to return to default operation screen.
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4.13.2 VCS Camera Scaling
Select "2/Offset set-up" then "5/VCS", "2/VCS Camera Scaling" and the VCS camera scaling setting
dialog will appear as follows.
(0.3 VCS only)
(1) Setting Items
No. Item Contents
1 Scaling Size of 1 VCS camera pixel (mm/pixel)
2 Mark Center (Input Value) Mark pitch for scaling measurement (Spec value 20±0.015mm)
(Temporary parameter)
(2) Method of Setting
– Select VCS unit with the tuning button of the setting unit and enter values directly with the
keyboard or follow the internal operating instructions for automatic input.
– Select HOD device key to enter teaching.
– Use control menu to move head if in the way.
– Operating method of automatic input
Follow instructions to operate and values will automatically acquire.
(0.3 VCS only)
Set VCS-HT jig in standard VCS.
When setting 0.3mm VCS, set a 0.3mm adaptor in VCS-HT jig.
Set VCS jig plate B in VCS-HT jig so measurement can be taken in the X direction.
Enter mark pitch of jig in X & Y directions. (Spec value 20 ｱ 0.015mm.)
Once completed, select "OK".
When "OK" is selected, X direction mark pitch is measured by VCS.
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When measurement is completed, the calculated result of X direction mark pitch is displayed.
The X direction scaling value is calculated from input values and measurement results.
Rotate VCS jig plate B 90 in order to measure in Y direction.
Once completed, select "OK".
When "OK" is selected, Y direction mark pitch is measured with VCS.
When measurement is completed, the result of Y direction mark pitch measurement appears. Y
direction scaling is calculated from input values and measurement result and modification made.
Remove VCS plate B from VCS-HT jig.
Remove 0.3mm adaptor from VCS-HT jig when setting 0.3mm VCS.
Remove VCS-HT jig from VCS and select "OK".
Setting is completed.
Select "OK" to return to default operation screen.
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