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NPM- TT2 EJM1EE-MB-03 T-01 Solutions to recognition 3-2-1 -4 Code Description Cause Solution 21 Component recognition angle error <Example of an image> Unacceptable recognition angl e Check for the component height…
NPM-TT2 EJM1EE-MB-03T-01
Recog-
nition
error
message
Troubleshooting
3-2-1
3-2-1-3
Code Description Cause Solution
11
12
13
Shape data combination error
Non-recognition-capable component
shape
Specified recognition parameter error
1) An error occurs in the shape
data combination of
recognition data.
e.g., more than the prescribed
number of recorded data
selections, with several
electrodes placed at the same
location
2) A shape or a combination of
shapes that the recognition
processing cannot handle is
selected.
3) Recognition data parameter
has an error.
Check the created
recognition data again
Check the size, position and
registration of the recognition
data again
14
No component pickup A component is not picked up. Check the pickup condition
Check the component
package condition and pickup
position.
15
16
17
18
19
Recognition target undetected
Shape error of the recognition target
Recognition target out of area
Image detecting reference position
error
Error in setting conditions for target
detecting image
<Example of an image>
1) Light error, setting value error
2) Recognition data setting error
3) Pickup error
(The entire target component
does not fit into screen)
Check the screen on the
production data teach 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
・L(X-direction in length),
W(Y-direction in width)
・Each shape data position/
size
Check the pickup condition.
20
Recognition target feature detection
error
<Example of an image>
1) Pickup error, pickup condition
error
2) Light setting value error
Check the pickup condition
Check the screen when
recognition is performed with
the production data teaching.
Parameter/ recognition coarse detection processing errors
Shadow
Recognition error
message lists 2
■Parameter / Recognition coarse detection processing error
NPM-TT2 EJM1EE-MB-03T-01
Solutions to
recognition
3-2-1-4
Code Description Cause Solution
21
Component recognition angle error
<Example of an image>
Unacceptable recognition angle Check for the component
height, pickup position, pickup
offset and nozzle of use to
stabilize the pickup state.
Check the supply angle.
22
Component recognition angle error
<Example of an image>
Unacceptable recognition result
position
Check for the component
height, pickup position, pickup
offset and nozzle of use to
stabilize the pickup state.
Check the component supply
position.
25
Size L-direction measurement result
error
1) Error in setting component
size L (X-direction in length)
2) Wrong component
3) Component pickup condition
error
Recheck for the position and
size of component X-direction
shape data (component data).
Check the target component
Check the state of component
package and the pickup
position.
26
Size W-direction measurement result
error
1) Error in setting component
size W (Y-direction in width)
2) Wrong component
3) Component pickup condition
error
Recheck for the position and
size of component Y-direction
shape data (component data).
Check the target component
Check the component
package condition and pickup
position.
27
Size L- or W- direction measurement
result error
1) Error in setting component
size L- (X-)direction
2) Wrong component
3) Component pickup condition
error
Recheck for the position and
size of component X/Y-
direction shape data
(component data).
Check the target component
Check the component
package condition and pickup
position.
Recognition target detection result errors
Actual component
Size of the component data
<Example of an image>
Actual component
Size of the component data
Actual component
Size of the component data
<Example of an image>
<Example of an image>
■Recognition target detection result error
NPM-TT2 EJM1EE-MB-03T-01
Recog-
nition
error
message
Troubleshooting
3-2-1
Recognition error
message lists 3
3-2-1-5
Code Description Cause Solution
28
29
30
Recognition target object perimeter
size error
Recognition target area error
Recognition target shape eigenvalue
error
1) Light value setting error
2) The shape is different from the
one for teaching
This error does not occur for
component or mark recognition.
Check the image condition
and change the lamp setting.
Check the target shape.
If the shape is very different
from the one for teaching,
perform teaching again.
Code Description Cause Solution
31
Electrode shape error
<Example of an image>
Bump shape error
Electrode shape error
The Electrode shape is not
obtained properly.
e.g., bump crushing and chipping
of bump component
lusterless bump
chipping at lead of lead
component
Check the target component
Check the electrode position
data (position, size and shape)
Adjust a degree of contrast
between the electrode and the
mold by using the lamp.
32
Electrode width error
<Example of an image>
A bump component, which has an
abnormal measurement size
(width) of the electrode unit , is
considered as a bump size error.
Check the target component
Check the electrode position
data (position, size and shape)
Recognition target detection result errors Individual electrode shape/ electrode state errors
■Recognition target detection result error
■Individual electrode shape /electrode state errors