Hanwha SM481 PLUS Series Administrator’s Guide Eng.pdf.pdf - 第210页

7-52 Fast Flexible Placer SM481(L) PLUS Administ r ator’s Guide  <Rank> group Clicking t he <Rank Sett ing> button will di splay t he fo l lowing dialog box that can set the rank. Th is function is used only…

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Part Registration

Set the tolerance to be greater than the value to be set by more than 10%. For

example, when setting the tolerance to 20%, actually apply 30%.

 <Ignore Center Offset> check box

If the <Ignore Center Offset> check box is not selected, when the part picked up

deviates from the part center by more than 20% compared to the part size, the

machine will dump the corresponding part.

If the part picked up deviates from the part center by more than 20%, even though

the part center offset is compensated, the machine will dump the corresponding

part because its placement accuracy is reduced.

However, if the <Ignore Center Offset> check box has been selected, the center

offset is not checked when recognizing a part.

For a chip part, if this function is applied, even though the part picked up deviated

slightly from the part center, the corresponding part is placed without being

dumped.

Memo This function is not applied to the Chip-Rect and Trimmer.

 <Inspection in only 0°> check box

In the case of a specific part, the difference in the recognition ratio often occurs

according to the direction in which the part is picked up to the nozzle when

recognizing the part.

At this time, if this function is selected after registering the corresponding part

based on the direction for better recognition ratio, the part is recognized always at

the registered angle when recognizing the corresponding part.

 <Rough Check> check box

If an error occurs during part recognition because the shape of the part to be

recognized does not exactly correspond to the vision algorithm data, select the

<Rough Check> check box.

If the <Rough Check> check box is selected, even though the special shape of the

part to be recognized is slightly incorrect compared to the vision data, if the part

layout is the same as the set vision data by checking the part layout, the part is

recognized normally.

Memo The 'Rough Check' function is apply only to the Chip-Rect and

Trimmer.

 <R Flip Auto Check> check box

Selected when checking the flipping of Chip-R automatically.

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

 <Rank> group

Clicking the <Rank Setting> button will display the following dialog box that can

set the rank. This function is used only for LED parts.

 button

Adds a new rank.

 button

Deletes the selected rank.

 <OK> button.

Saves the changed rank information and closes the dialog box.

 <Cancel> button

Closes the window without saving the changed rank information.

Once the rank is registered, it is possible to select the rank from the “Tape” tab

dialog box as shown in the following figure and check the information on the LED

brightness.

Memo When placing an LED whose rank has been set, check the rank of the

LED supplied from the feeder before starting production.

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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.