KE2010.Instruction Manual.Ver.2.01,Rev.08 - 第420页
6 − 44 28 Fine-pitch lead detection error 61 All balls recognition error (Ball recognition error [dimmed or dark]) 29 The number of detected leads is less than the specified number. (Extended-lead connector) 62 All balls…
6 − 43
6.3 Retry List Display
The Retry List display function displays information of errors that occurred in the
execution of board production to be checked. The information contains the following
items.
(1) Unplaced item list
No. Item displayed Contents
1 Compo. ID Unplaced component ID of the placement data
2 Ckt. Unplaced circuit pattern No.
3 Step Unplaced placement step
4 error Reason of unplacement
Descriptions of errors
(a) Approximate classification
No. Display Cause of the error
1 Mark recognition Unplaced because of failure of IC mark recognition
2 LA recognition Unplaced because of failure of component LA recognition
3 Component Unplaced because of component type errors
4 Feeder unit type Unplaced because of failure of feeder units
5 Setting Unplaced because of failure of setting such as setup
(b) Details
Details of errors are available for each error of approximate classification and
show the cause of each error, and they are displayed as follows:
① VCS recognition errors
Value Error contents Value Error contents
20 Bent lead 41 Ball outer frame recognition error (Bottom
side ball detecting error [Detection result:
less than 1/3])
21 Lead length error 42 Ball outer frame recognition error (Left side
ball detecting error [Detection result: less
than 1/3[]
22 Lead pitch error 43 Ball outer frame recognition error (Right side
ball detecting error [Detection result: less
than 1/3])
23 The number of detected leads is less than the
specified number.
44 Ball outer frame recognition error (Ball top
and bottom sides inclining error [three
degrees or more])
24 The number of detected leads is more than
the specified number.
45 Ball outer frame recognition error (Ball left
and right sides inclining error [three degrees
or more])
25 No lead is detected. 46 Ball outer frame recognition error (Distance
between the top side and the bottom side on
which balls are located is wide [half-pitch].)
26 The number of detected leads is one to three. 47 Ball outer frame recognition error (Distance
between the left side and the right side on
which balls are located is wide [half-pitch].)
27 Component frame detection error 60 All balls recognition error (Ball pitch error)
6 − 44
28 Fine-pitch lead detection error 61 All balls recognition error (Ball recognition
error [dimmed or dark])
29 The number of detected leads is less than the
specified number.
(Extended-lead connector)
62 All balls recognition error (The ball top and
bottom sides inclining error [three degrees or
more])
30 The number of detected leads is more than
the specified number.
(Extended-lead connector)
63 All balls recognition error (The ball left and
right sides inclining error [three degrees or
more])
40 Ball outer frame recognition error (Top side
ball detection error [Detection result: less
than 1/3])
64 All balls recognition error (Distance between
the top and bottom sides on which balls are
located is wide [half-pitch])
65 All balls recognition error (The distance
between the right and left sides on which ball
are located is wide [half-pitch])
107 Multi-lead recognition error (Impossible
positioning)
66 All balls recognition error (Ball inspection
area creating error)
108 Multi-lead recognition error (Lead detection is
impossible.)
67 All balls recognition error (Ball deformation
inspection error)
120 Random ball recognition error (Ball pitch
error)
68 All balls recognition error (Ball diameter
inspection error)
121 Random ball recognition error (Ball
deformation inspection error)
69 All balls recognition error (Ball brightness
error)
122 Random ball recognition error (Ball diameter
inspection error)
70 All balls recognition error (Ball existence
inspection error)
123 Random ball recognition error (Ball existence
inspection (diameter) error)
80 Outline recognition error (No component) 124 Random ball recognition error (Ball existence
inspection (intensity) error)
81 Outline recognition error (Component size
error)
125 Random ball recognition error (Ball existence
inspection (intensity) error: the number of
samples is not enough.)
82 Outline recognition error (There is no target
pattern in the inspection frame.)
140 Ball inspection error (Ball detection error)
83 Outline recognition error (IC mark inclining
error [one degree or more])
141 Ball inspection error (Matrix size error)
84 Outline recognition error (Distance between
the top and bottom marks or right and left
marks is wrong. [+ 0.5 mm or wider])
142 Ball inspection error (Number of balls error)
85 Outline recognition error (OFC component
recognition error)
143 Ball inspection error (Ball diameter error)
100 Multi-lead recognition error (Bent lead) 144 Ball inspection error (Intensity reference
obtaining error)
101 Multi-lead recognition error (Lead length
error)
145 Ball inspection error (Intensity characteristics
error)
102 Multi-lead recognition error (Lead pitch error) 160 Outline measurement error (Component is
tilted too much.)
103 Multi-lead recognition error (The number of
detected leads is less than the specified
number.)
161 Outline measurement error (Dimensions are
too large.)
104 Multi-lead recognition error (The number of
detected leads is more than the specified
number.)
162 Outline measurement error (Dimensions are
too small.)
105 Multi-lead recognition error (No detected
lead)
163 Outline measurement error (No component)
106 Multi-lead recognition error (The number of
detected leads is one to three.)
999 Other recognition error
6 − 45
② LA recognition
Value Error contents Value Error contents
64 No component 93
A component is too small for the system to
decide its angle that is used for determining
its width.
65
The MCM processor cannot respond to
measurement.
94
An error occurs while the system is
calculating the angle.
67
The MCM received a command that aborted
measurement.
95
An error occurs while the system is
calculating the angle.
70
The firmware detected the state that could
not be generated.
96
An error occurs while the system is
calculating the angle.
75
The system found the previous peak
detection error while it was detecting the
next peak.
98
The system could not detect the angle used
for determining the minimum width within the
limit angle.
77
Sufficient contrast for the system to detect
the margin of a component cannot be
obtained.
99
The system detected the process over-run
error.
78
An error occurs indicating that a small
window, 2000 micron or less, is specified.
103
The system detected an error indicating that
the intensity was too low to check the image
of a component.
79
The system detected a blocked window
state.
104
The system detected an error indicating that
region boundary for checking the image of a
component was not set correctly.
80
The system detected an error indicating that
the leftmost window was blocked.
105
The system failed to check the image of a
component.
81
The system detected an error indicating that
the rightmost window was blocked.
106
The system detected the error level not
regulated.
82
The system detected an error indicating that
the both left and right window edges were
blocked.
207 Chip rise
90
An error occurs while the system is
calculating the angle.
208 Wrong dimensions of a component
91
An error occurs while the system is
calculating the angle.
209 Component direction error
92
An error occurs while the system is
calculating the angle.
210 Feeder pitch gap
③ Component
Value Error contents Value Error contents
1 Chip standing 17 Placement check error
2 Component fall 33 LLL Colinearity
3 Verify error 34 LLL Coplanarity
7 Unplaced 35 LLL lead count
8 Other component 36 LLL compo pos.
9 Pick miss
10 Ball inspection
16 Illegal component junk
④ Feeder unit type
Value Error contents Value Error contents
1 Run out of components