Hanwha SM481 PLUS Series Administrator’s Guide Eng.pdf.pdf - 第212页

7-54 Fast Flexible Placer SM481(L) PLUS Administ r ator’s Guide  <Find Lead Tips Accurately> check button Selected in cases to u sed to recognize the lead end accurately . In the case of the connector whos e leads…

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Part Registration

When using the rank function, even the same part is considered to be a different

part depending on the rank.

Therefore, considering the LED rank in the T-OLP of the T-Solution, arrange the

tape feeders and perform optimization.

 Leaded Part (IC)

Describes the recognition option applied to most of the leaded parts.

 <Accuracy Option> Select Box

The user can easily set the detail parameters related to part recognition.

 Simple/ Normal/ Detail

It is possible to apply the default set value according to the part recognition

level. If this item is selected, the detail parameter values that can be set by

clicking the <Detail> button will be set according to the items selected from

the <Accuracy Option> selection box.

 <Detail> button

Sets the detail parameters related to the recognition of IC parts.

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Fast Flexible Placer SM481(L) PLUS Administrator’s Guide

 <Find Lead Tips Accurately> check button

Selected in cases to used to recognize the lead end accurately. In the case

of the connector whose leads exist at SOP or only one direction with the

number of leads exceeding 8, checking this check button will increase the

recognition accuracy.

 <Advance body recognition> check button

Selected in cases to calculates the approximate position of the part by

using the part body information when recognizing the part.

 <Use the lead width inspection> check box

Inspects the width of each lead to check if it is within the allowable value.

 <Use the lead position inspection> check box

Inspects the length of each lead to check if it is within the allowable value.

 <Use Edge Matching> check button

Selected when using the 'Edge Matching' function.

 <Threshold for body recognition> edit box

Enabled when the <Use Edge Matching> check button is selected. Set the

Threshold when recognizing the body. (0~100)

If leads exist only in one direction and a pattern similar to the lead exists

on the body when recognizing a connector, inputting 100 for this item can

reduce the dump rate.

 <Sampling level for body recognition> edit box

Enabled when the <Use Edge Matching> check button is selected. Set the

sampling accuracy when recognizing the body. (0~10, 0: auto)

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Part Registration

Use the default value.

 <Sampling level for lead recognition> edit box

Enabled when the <Use Edge Matching> check button is selected. When

recognizing the lead, set the sampling accuracy. (0~10, 0: auto)

Use the default value.

Memo Of the connector parts, if a part cannot be registered as a User-IC, it

can be registered using this function.

In the case of a connector whose various lead lengths and lead pitches

exist in one direction, using this function after registering all lead

lengths and lead pitches will allow a part to be easily recognized.

 <MFOV Type> Select Box

In the case of a large part that cannot be recognized at a time using the fix camera,

the vision system performs split recognition several times.

Selectable types of split recognition are as follows:

 None

Selected when not using the 'Split Recognition ' function (MFOV).

 Cross 2P

Used for QFP and PLCC types, Selected when recognizing the part twice in

the diagonal direction of the part.

 Cross 4P

Used for QFP and PLCC types, Selected when recognizing the part four times

in both the diagonal directions of the part.

 Linear H

Used for connectors. Checks the left and right surfaces twice in the horizontal