N7201A618E00_0309.pdf - 第145页

NPM–W 2 EJM7DE-MB-02 -1T-00 Parts Re cognition Error Parts Re cognition Error Solutions to errors Error Code Error Message Cause Inspection and Solution Detected angle of component's electr ode is invalid. - The dif…

NPM–W2 EJM7DE-MB-02-1T-00

Parts Recognition Error

Error

Message

Troubleshooting

2-1-3

Single stop error 38

Error Code

Error Message

Cause Inspection and Solution

The detected electrode

pattern differs from the

registered pattern.The

required electrodes were not

detected.A shape similar to

an electrode was detected

near to a registered

electrode.This error also

occurs if an electrode is

detected in an unnecessary

location in recognition option:

unnecessary lead judgment.

(Recognition error -

Electrode array pattern)

Take any of the following measures:

1) Check the condition of the

component's electrodes.In case of

the error of Ans38 (30-39), an

error is detected when performing

detailed check.At this time, check

if the electrode arrangement data

is correct.On a particular note, with

Ans38 (35~39), processing for the

recognition option: unnecessary

lead judgment resulted that an

unnecessary electrode shape was

detected in an unregistered

position.

2) Check the image status

(brightness) of component's

electrodes.In case of error of

Ans38 (20~29), an error is

detected in the general positioning

processing of electrode

arrangement.At this time, check for

proper electrode size (width,

diameter), or check for proper

electrode image.If the electrodes

are unclear on the image, adjust

the lamp value.

43038

2-1-3-74

NPM–W2 EJM7DE-MB-02-1T-00

Parts Recognition Error

Solutions to errors

Error Code

Error Message

Cause Inspection and Solution

Detected angle of

component's electrode is

invalid.

- The difference between

angle of electrode and angle

of component itself is too

much.

- Abnormal error in angle of

detected electrode column

with arrangement electrode

component

(Recognition error -

Electrode angle)

Take any of the following measures:

1) Check the component pickup

condition.Make sure the picked up

component is not slanted or

improperly rotated.

2) Check the condition of the

electrodes.Check the component

for broken or bent electrodes.

43039

Improper component's

electrode position or

component outer shape

position determined by

detected electrode position.

- The array corner mark of a

lead array or ball array

component obtained from

the detected outer electrode

was outside the recognition

window.The component

center position of a

unidirectional lead array

component obtained from

the lead array was outside

the recognition window.

- Detected electrode position

is out of recognition window.

(Recognition error -

Electrode position)

Take any of the following measures:

1) Check the component pickup

condition.Check the component for

proper pickup angle.

2) Check the data related to

component size.If the component

is out of the screen on the

recognition error image, check the

component outer shape size.For 1-

way lead array components, check

the component outer shape size or

registered position of the lead

column.

43040

2-1-3-75

NPM–W2 EJM7DE-MB-02-1T-00

Parts Recognition Error

Error

Message

Troubleshooting

2-1-3

Single stop error 39

Error Code

Error Message

Cause Inspection and Solution

Angle of parallelism for

component outer shape side

(mold) or electrode

arrangement is improper.

- Opposite side of square

chip component or difference

in angle of opposite side of

lead array components is not

in parallel.

- Lead lengths of mini Tr

component^ etc.^ are not

aligned^ disabling

parallelism in lead

arrangement.

(Recognition error -

Component outer shape

angle (parallelism))

Take any of the following measures:

1) Check the condition of the

electrodes.If the lead length of the

lead array components differs

partly, register the lead length

correctly.

2) Check the component pickup

position and pickup

condition.Make sure the

component pickup position is not

placed at the center and the

component is not likely to be in the

slanted pickup posture.

43041

The degree of

perpendicularity of the

component outer edge

(molding) or lead array is

incorrect.The straight sides

of a square chip or the angle

between adjacent sides of a

lead array component are

not near to 90 degrees.The

lead array of a miniature

transistor or other

component is not

perpendicular because the

leads are not aligned in the

length direction.

(Recognition error -

Component outer edge angle

(perpendicularity))

Take any of the following measures:

1) Check the condition of the

electrodes.If the lead length of the

lead array components differs

partly, register the lead length

correctly.

2) Check the component pickup

position and pickup

condition.Make sure the

component pickup position is not

placed at the center and the

component is not likely to be in the

slanted pickup posture.

43042

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