2OM-1011-002.pdf - 第215页

0305-001 Tg0858-PM-PM A 5-34 9. COMPONENT RECOG CAMERA OFFSET Display 9. COMPONENT RECOG CAMERA OFFSET Display When the [COMP . RECOG CAMERA OFFSET] key is pressed at the “OFF- SET DA T A” display , the following display…

0305-001 Tg0858-PM-PM

Fig. 2E83

REFERENCE GAIN/LEVEL: Used commonly for each cam-

era

All parameters are set through the automatic teaching opera-

tion.

Note: This is just an information display (editing impossible).

5-33

8. CAMERA REFERENCE GAIN LEVEL Display

When the [CAMERA REFERENCE GAIN/LEVEL] key is pressed at the “OFF-

SET DATA” display, the following display appears on the screen.

Fig. 2E84

0305-001 Tg0858-PM-PM

5-34

9. COMPONENT RECOG CAMERA OFFSET Display

When the [COMP. RECOG CAMERA OFFSET] key is pressed at the “OFF-

SET DATA” display, the following display appears on the screen.

Every time the [NEXT PAGE] or the [PREV. PAGE] key is pressed, the next or

the previous page appears, enabling you to set parameters for different cam-

eras.

Fig. 2E85

• Parameters can be entered for each individual cameras “CAM-A1”, “CAM-

A2”, “CAM-B1”, and “CAM-B2”.

Fig. 2E86

0305-001 Tg0858-PM-PM

MAGNIFICATION 0.01µm/pixel X (Horizontal), Y (Vertical):

Used commonly for each camera

These parameters are used to set the magnification of the com-

ponent recognition camera in the increments of 0.01 µm per

pixel.

Parameters must be entered for both X and Y directions.

This offset data is automatically calculated through teaching

operation which is performed, using a jig component for mag-

nification measurement.

GAIN/LEVEL: Used commonly for each camera

These parameters are used to set amplifications at which the

signals of the image taken by the component recognition cam-

era is converted into the picture information representing bright-

ness.

Parameters are set as the offset values for camera reference

gain and level.

Normal Fixed Value: ±0

• The lower the gain is, the bigger the contrast becomes.

• The lower the level is, the brighter the whole view becomes.

SHUTTER SPEED 0.1msec

The set parameter represents the exposure time of the camera.

Up to 110 (= 11 ms) can be set in the case of the component

recognition camera.

Set parameters such that the same brightness is obtained for

“CAM-A1”, “CAM-A2”, “CAM-B1”, and “CAM-B2”.

• The bigger the value (shutter speed data) is, the longer the ex-

posure time becomes, making the captured image brighter.

When the [CAM-A1], the [CAM-A2], the [CAM-B1], or the

[CAM-B2] key (CAMERA POSITION) is pressed at the “COM-

PONENT RECOG CAMERA OFFSET” display, the following

display appears on the screen.

Every time the [NEXT PAGE] or the [PREV. PAGE] key is

pressed, the next or the previous page appears, enabling you to

set parameters for different cameras.

9. COMPONENT RECOG CAMERA OFFSET Display

Fig. 2E90

5-35

Fig. 2E87

Fig. 2E88

Fig. 2E89