KJ-01.02.Instruction Manual.REV.02.pdf - 第167页

5 − 71 ⑰ Dim ension check (* The cur rent version of the machine ( 1.00) cannot use t his f unction.) Using t he f loating menu, select whether to check the dimensions of a component. W hen you select “Y es” , the dimens…

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⑭ Laser algorithm

Select the algorithm for laser recognition in the floating menu.

Figure of Laser algorithm setting

⑮ Release check

Using the floating menu, set whether to check to see if a component is stuck

even after it is placed with an LA when an LA centering component is

placed.

Figure of Release check setting

⑯ Tombstone detection

Using the floating menu, select whether to detect chip rise. When you select

“Yes”, the reference value is calculated from the dimensions of a component,

then the default reference value is automatically set. If you change the

dimensions of a component, the default reference value is recalculated.

Figure of Tombstone detection setting

A) Reference value (Width)

Using the formula bar, you can change the dimensions (width and length)

which are used to decide whether a component rise occurs. The entry

range is from 0 to the width/length/height multiplied with 2.

B) Reference value (Length)

Using the formula bar, you can change the dimensions (width and length)

which are used to decide whether a component rise occurs. The entry

range is from 0 to the width/length/height multiplied with 2.

C) Reference value (Height)

Using the formula bar, you can change the dimensions (height) which is

used to decide whether a component rise occurs. The entry range is from

0 to the width/length/height multiplied with 2.

Figure of Reference value setting

5 − 71

⑰ Dimension check

(* The current version of the machine (1.00) cannot use this function.)

Using the floating menu, select whether to check the dimensions of a

component. When you select “Yes”, the dimensions of a component are

automatically set as the standard dimensions, then the default value. If you

change the dimensions of a component, the default value of the standard

size is reset.

Figure of Dimension check setting

− This inspection is available only if one of the following conditions is

satisfied:

- Components are square chips, Melf, or SOTs.

− Inspection standards

The dimensions limits (upper and lower) of a component (width and

length) are internally calculated with using the following parameters.

When the dimensions exceed the upper limit or lower limit at recognition,

the component error occurs because of a different size of component.

A) Standard size (Width and Length)

Using the formula bar, you can change the component dimensions (width

and length) which is used to decide whether the component dimensions

are appropriate. The entry range is from 0 to the actual dimensions.

B) W. Judge (Max, Min)

Using the formula bar, you can change the ratio to the standard width (Std.

Size W.) in the range from 1 % to 100 %. The smaller value you enter,

the stricter check the machine performs.

C) L. Judge (Max, Min)

Using the formula bar, you can change the ratio to the standard size in

the range from 1 to 100%. Smaller this value is, the stricter inspection is

performed.

Figure of Inspection standards setting