FUJI NXT Programming Manual QD004-18.pdf - 第123页
QD004-18 4. Part Data Settings NXT Programming Manual 113 For frontlight bumped (ball le aded) or columned parts NXTVPP022E Vision T ype for a bumped part is selected What is the lead shape? What is the body color? P_pat…
4. Part Data Settings QD004-18
112 NXT Programming Manual
4.5.4 Selecting a p_pattern flowcharts
For frontlight leaded parts
NXTVPP021E
Vision Type for a leaded part is selected
What is the lead shape?
Lead or Pad
J-lead
How are the elements
arranged?
What is the background
color?
Not supported
on the NXT
1 side only or
2 opposing sides?
2 Perpendicular sides
or 3 or 4 sides.
How are the elements
arranged?
Which way do
the leads extend and what
is the detection status?
Black
Body
Extend out and
Detection stable
P_pattern:
6
P_pattern:
14
P_pattern:
16
P_pattern:
12
P_pattern:
4
Body
Extend in and
Detection stable
End detection
is unstable
2 Perpendicular sides
or 3 or 4 sides.
1 side only or
2 opposing sides?
P_pattern:
4
P_pattern:
12
Body
Extend in and
Detection stable
Body
Extend out and
Detection stable
Which way do
the leads extend and what
is the detection status?
White
QD004-18 4. Part Data Settings
NXT Programming Manual 113
For frontlight bumped (ball leaded) or columned parts
NXTVPP022E
Vision Type for a bumped part is selected
What is the lead shape?
What is the body color?
P_pattern:
2
Bump or Pad
Column (CCGA)
P_pattern:
1
White
Black
P_pattern:
2
4. Part Data Settings QD004-18
114 NXT Programming Manual
For backlight leaded parts (not supported by the NXT)
NXTVPP023
Lead length direction
and edge status
2 Opposing sides,
1 side only
2 Perpendicular sides,
3 or 4 sides
P_pattern:
3
Leads extend
out of
the body
P_pattern:
5
Leads extend
into the body
Vision Type for a leaded part is selected.
Element
positioning
P_pattern:
13
P_pattern:
11
P_pattern:
15
Lead length direction
and edge status
Leads extend
out of
the body
Leads extend
into the body
Lead detection is unstable,
or both ends of the leads
are attached to the body.