RS-1_instruction manual.pdf - 第756页

Part 2 D etaile d Descript ion of E ach Functi on Chapter 8 Machine Set up 8- 48 Bad mark teaching When you se lect [Bad m ark teac hing], t he following sc reen appe ars. ( 1) Se tting items No. It em Descripti on 1 Pos…

Part 2 Detailed Description of Each Function Chapter 8 Machine Setup

8-47

8.3.6.1.1 Advanced Settings

When you click <Advanced Settings> on the Signal Light Setting screen, the screen shown below

will appear.

(1) Buzzer volume

You can set the buzzer sounding volume by moving the slider.

When you click the <Buzzer ON> button, the buzzer sounds using the set volume. Clicking

this button again will stop the buzzer sound.

Part 2 Detailed Description of Each Function Chapter 8 Machine Setup

8-48

Bad mark teaching

When you select [Bad mark teaching], the following screen appears.

(1) Setting items

No. Item Description

Position with a mark

X-coordinates/Y-

coordinates of the center position of the bad

mark

Position without any mark

Position without any bad mark (top surface of the board)

OCC bad mark threshold value

setting

Threshold value when recognizing a bad mark by camera

(2) How to set

1) Enter each value from the software keyboard

2) Enter each value by using the “Teaching” function displayed in the Operation area.

3) For XY position, values are fetched and incorporated simultaneously regardless of the

input focus position.

4) Put a focus onto the OCC bad mark threshold value setting and execute teaching by

pressing “Teaching” of the operation area.

(3) Executing operation (OCC)

1) Put a focus onto the OCC bad mark threshold value setting and execute teaching by

pressing “Teaching” of the operation area.

Part 2 Detailed Description of Each Function Chapter 8 Machine Setup

8-49

2) After checking the coordinates of the bad mark position, specify the measurement

frames (upper left and lower right). Change the size of the measurement frame by the

direction key on the teaching screen and then press the <ENTER> button to set it

definitively.

If the mark is imaged in black for the board, press the camera button for device

selection. The polarity is changed and the black-imaged mark for the board

becomes white. A changeover of the polarity by camera button is enabled only

when the scale frame is entered.

3) After setting the measurement frame definitively, a threshold value measuring operation

is performed.

The position with a mark and the position without any mark are alternatively recognized.