3OM-1343-008_w.pdf - 第114页

3-29 AKFEDT -ID 0601-002 1.2 Operation Data 1.2.4 Fiducial Marks (1) Shape and Size T able 3C2-1 Mark T ype D1 [mm] D2 [mm] Remarks Round D1 D1 D2 0.5 to 3.0 0 to 2.8 (D1 - 0.2 = > D2) • Mark Reference: Center • D2: D…

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3-28
AKFEDT-ID
(A03_08)
Lighting Level Coax
Select one of the following options as a brightness level for the coaxial
lighting.
Off Std -80% -60% -40%
-20% +20% +40% +60% +80%
(A03_09)
Lighting Level Ring
Select one of the following options as a brightness level for the ring
lighting.
Off Std -80% -60% -40%
-20% +20% +40% +60% +80%
0601-002
1.2 Operation Data
3-29
AKFEDT-ID
0601-002
1.2 Operation Data
1.2.4 Fiducial Marks
(1) Shape and Size
Table 3C2-1
Mark Type D1 [mm] D2 [mm] Remarks
Round
D1
D1
D2
0.5 to 3.0 0 to 2.8
(D1 - 0.2 = > D2)
•
Mark Reference:
Center
•
D2: Diameter of
Punched Hole
Square
D1
D1
D2
(Front Side of Machine)
0.5 to 3.0 0 to 2.8
(D1 - 0.2 = > D2)
•
Mark Reference:
Center of Gravity
•
D2: Diameter of
Punched Hole
Equilateral
Triangle
(Upturned)
D1
D1
(Front Side of Machine)
D2
0.5 to 3.0 0 to 2.8
(D1 - 0.2 = > D2)
•
Mark Reference:
Center of Gravity
•
D2: Diameter of
Punched Hole
Cross
D1
(Front Side of Machine)
D2
0.5 to 3.0 0.2 to 1.5
(D1/2 = > D2)
•
Mark Reference:
Center of Gravity
Rectangle
D1
D2
(Front Side of Machine)
D1
D2
0.5 to 3.0 0.5 to 3.0
•
Mark Reference:
Center of Gravity
Checker
(Square)
D1
D1
(Front Side of Machine)
0.5 to 3.0
•
Mark Reference:
Contact of Two
Squares
Diamond
(Rotated Square)
D1
45o
D1
D2
45o
(Front Side of Machine)
0.5 to 3.0 0 to 2.8
(D1 - 0.2 = > D2)
•
Mark Reference:
Center of Gravity
•
D2: Diameter of
Punched Hole
Equilateral
Triangle
(Downturned)
D2
D1
D1
(Front Side of Machine)
0.5 to 3.0 0 to 2.8
(D1 - 0.2 = > D2)
•
Mark Reference:
Center of Gravity
•
D2: Diameter of
Punched Hole
Bow Tie
D1
D1
D1
D1
or
(Front Side of Machine)
or
0.5 to 3.0
•
Mark Reference:
Contact of Two
Fan Shapes or
Triangles
3-30
AKFEDT-ID
Table 3C2-2
Mark Type D1 [mm] D2 [mm] Remarks
Checker (Rectangle)
D1
D1
D1
D1
D2
D2
D2
D2
or
or
(Front Side of Machine)
0.5 to 3.0 0.5 to 3.0
·
Mark Reference:
Contact of Two
Rectangles
Through Hole
(Round)
D2
D1
W
(Front Side of Machine)
D2
W
D1
Note: b
0.5 to 3.0 0.5 to 1.5
·
Mark Reference:
Center
·
D2: Size of a
punched hole
·
W: Min. 0.25 mm
Pad Mark
(Rectangle)
(Front Side of Machine)
D2
D1
D2
D1 Note: b
0.5 to 3.0 0.5 to 2.0
·
Mark Reference:
Center of Gravity
Note
(a) The error in the mark size should be within ±10%, compared with the
reference pattern.
(b) A through hole or a pad mark should have only one land which is
directed in increments of 45°.
(c) SpecicationsofLineextendedfromaPadMarkoraThroughHole.
Unit: mm
Range of Tangent
Lines related between
Pad Mark and Land
Range of Land
Location in
Increments of 45o
for Pad Mark
Range of Land
Location in
Increments of 90o
for Pad Mark
(Front Side of Machine)
1/3 of Side
0.5 to 2.0
0.5 to 2.0
Examples of
Land Locations
Range of Land
Location for
Through Hole
(45oat the bottom
right of the hole)
0.5 to 1.5
1.0 to 2.0
Min.0.25
45o
40o
40o
0.5 to 2.0
0.5 to 2.0
(Front Side of Machine)
(Front Side of Machine)
(Front Side of Machine)
Range of Tangent
Lines related between
Pad Mark and Land
1/3 of Side
(Range of Tangent
Lines related between
Pad Mark and Land)
Fig. 3C24
0711-003
1.2 Operation Data