KJ-01.02.Instruction Manual.REV.02.pdf - 第262页

7 − 12 7.3.2 Teaching of the User Defined Templat e The basic operat ion for teaching t he templat e is explained as follows: 1. Move the cursor to the mar k posit ion whose data is to be taught . Note that t he X and Y …

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8. When teaching has been completed, an message prompting you whether or not

perform registration appears for the operator’s confirmation.

Figure 7.3.1.3

To register the taught data, set the registration name.

The operator enters a registration name (up to 8 characters) or selects the

desired registration name from the ones in the list.

If any registration name has already been entered, it will be overwritten. If no

registration name has been entered, a new name will be registered.

Up to 10 marks can be registered.

No. Button Action

1 OK Enters the registration name registers, the taught data in the mark recognition

database and then finishes the operation.,

2 Cancel Finishs the operation without registering the taught data in the database.

Here, All operations of recognition teaching have been completed.

After completing recognition teaching, an asterisk (*) appears next to the mark

data, indicating that the teaching of that item is complete. Perform the teaching

for all the marks to be used.

If the CANCEL key on the HOD is pressed during teaching, the teaching is

terminated at that moment. (The data entered before this operation will be

destroyed.)

When CANCEL key is pressed, no device is changed.

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7.3.2 Teaching of the User Defined Template

The basic operation for teaching the template is explained as follows:

1. Move the cursor to the mark position whose data is to be taught.

Note that the X and Y coordinates of the mark must be entered before teaching

the recognition mark.

Figure 7.3.2.1

2 Press the CAMERA key of the HOD to start teaching operation with a camera.

The camera moves to the XY-coordinates of the mark at this point, and the

selected mark appears on the monitor screen. If no mark appears on the

monitor screen, check to see if the entered coordinates are correct.

If you do not select a camera as a teaching device, an error sound beeps, and

the machine cannot perform teaching recognition.

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Figure 7.3.2.2

3. Use the +Y and/or –Y key of the HOD to select which direction the recognized

image data is to be rotated: positive or negative. After selecting the rotating

direction, press the ENTER key.

Note: The machine detects a white part as a mark. Whether the mark is

recognized as white or black with respect to the board color depends on

the contrast between the mark and the board, and on the light level for

the camera’s field of view. Normally, the mark is recognized as white. If,

however, there are lands, patterns, or silk printings around the field of

view of camera, the mark may be recognized as black with respect to the

board color. In this case, normal correction is impossible. Reverse the

black and white by pressing the +Y or -Y key on the HOD so that the

mark appears as white. If a mark is recognized as black against the

board, press the +Y or -Y key to reverse the black and white so that the

mark can be recognized as white.

4. Adjust the scale frame.

Set the top, left, bottom and right sides of the scale frame with the direction key

(+Y, -Y, +X and/or –X) to adjust the size of the scale frame

The FAST key changes the moving distance of the scale frame.

The camera picture and a rectangle frame appear.

Set the top and left scale frames first. Adjust them

so that they match with the top and left of the mark.

When adjustment is complete, press the ENTER

key.

In the same manner as above, set the bottom and

right scale frames.

When adjustment is complete, press the ENTER

key.