N7201A618E00_0309.pdf - 第298页

NPM-W 2 EJM7DE-MB-03T-00 Recog- nition error message Troubleshooting 3-2-1 3-2-1 -7 Individual electrode shape/electrode state errors Code Description Cause Solutio n 39 Electrode angle error <Example of an image> …

100%1 / 338
NPM-W2 EJM7DE-MB-03T-00
3-2-1-6
Individual electrode shape/electrode state errors
Code Description Cause Solution
33
34
Electrode and state errors
Electrode length error
<Example of an image>
Errors that arise if component
electrodes are not aligned in a
straight line.
1) Component error (Lead lifting)
2) Component data setting error
Check the target component
Check the electrode position
data (position, size and shape)
35
Electrode pick error
<Example of an image>
Error that arises if component
electrodes are not aligned equally.
1) Component error (lead bending)
2) Component data setting error
Check the target component
Check the electrode position
data (position, size and shape)
36
37
The number of electrodes error
Electrode pitch or the number of
electrode error
Error that arises if the number of
inputs and detection's differs at a
component electrode.
1) Component error (breaking of
leads, bump missing or others)
2) Component data setting error
Check the target component
Check the electrode position
data (position, size and shape)
38
Electrode pattern error
<Data shape> <Component
condition>
Error that arises when component
detecting electrodes and input
electrodes differ in an alignment
pattern.
1) Component error (breaking of
leads, bump missing or others)
2) Component data setting error
Check the target component
Check the electrode position
data (position, size and shape)
Electrode pattern error
Individual electrode shape/ electrode state errors
■
Solutions to
recognition
NPM-W2 EJM7DE-MB-03T-00
Recog-
nition
error
message
Troubleshooting
3-2-1
3-2-1-7
Individual electrode shape/electrode state errors
Code Description Cause Solution
39
Electrode angle error
<Example of an image>
Error that arises in the case of an
abnormal detection electrode
angle of an electrode component.
1) Component error
2) Component data setting error
Check the target component
Check the electrode position
data (position, size and shape)
40
Electrode position error
<Example of an image>
1) Pickup position error
2) Component data setting error
Check the component height,
pickup position, pickup offset,
nozzles to stabilize the pickup
condition.
Check the component supply
position.
Check the electrode position
data (position, size and shape)
Other individual evaluation/designated item errors
Code Description Cause Solution
41
42
43
Outer side/angle (parallelism) error
Outer side/angle (orthogonality) error
Outer side/angle (orthogonality or
parallelism) error
<Example of an image>
1) L or W setting error
2) Pickup failure, pickup error
Set the L or W properly
(Component data)
Check the component height,
pickup position, pickup offset,
nozzles to stabilize the pickup
condition.
45
Image contrast error
<Example of an image>
1) Light error, setting value error
2) Component data setting error
Check the screen on the
production data teaching for
recognition.
・A component is focused on the
center of the screen.
・(Transparency recognition)
Check whether the background
(=reflection board) looks white
evenly.
・(Reflection recognition) Check
whether electrodes glow white.
Check the component data
・Each shape data position/ size
brightness evaluation
Individual electrode shape/ electrode state errors
Other/Individual evaluation/ designated item errors
Recognition area
Pickup at an angle
Shadow
■
■
Recognition error
message lists 4
NPM-W2 EJM7DE-MB-03T-00
3-2-1-8
Other individual evaluation/designated item errors
Code Description Cause Solution
46
Height (lifting) error of an electrode
or entire component
Error that arises upon confirmation
of a height abnormality by the 3D
sensor / Multi-recognition camera
(type 3).
1) Component error
2) Component data setting error
Check the target component
Check the component data
・Shape data position, size and
height judgment
47
Electrode unit brightness state error Error that arises when the
brightness state of aligned
electrodes is not even or that is
detected by brightness checking.
1) Component error (including
crushing of bumps)
2) Component data setting error
Check the target component
Check the component data
・Each shape data position/ size
brightness evaluation
49
Evaluation target mark detection
error
1) If a bad mark has been detected
with the bad mark recognition.
2) If a mark is not found at a given
location by polarity mark
checking.
Check the target component
Check the component data
・Brightness evaluation, polarity
checking
Other/Individual evaluation/ designated item errors
■
Solutions to
recognition