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V- 48 Programming Manual Part V Inspection Data 4.6 Clinch Pin Inspection Setting Clinch pin inspection detects width of the top of the clinch pin. This algorithm veri ﬁ es if there are pins or not. 4.6.1 Parameter of Cl…

V-47

Programming Manual

Part V Inspection Data

4.5.2 Setting Procedure of Straight Pin Inspection

Step1: Press PIN button.

Step2: Check Inspect Pin.

Step3: Press the straight pin icon (

Step4: Check Dedicated.

Step5: Enter values in Y width and X width ﬁ eld to set the size of the straight pin. Press Inspect.

Make sure that the straight pin is surrounded by the pink window.

NOTE

If the straight pin is not detected by Dedicated, check Top

NOTE

The inspection area is the area where surrounded by the pink window.

Step6: Enter a value in Lower limit ﬁ eld.

NOTE

Detected will be high if an inspection area is bright and its surroundings are dark.

(a)Normal(Detected value is 59 ) (b)No Pin(Detected value is 2 )

Straight Pin

(Bright)

Solder

(Dark)

Solder

(Dark)

Solder

(Bright)

Solder

(Bright)

Solder

(Bright)

Figure 4-10 Straight Pin Inspection

V-48

Programming Manual

Part V Inspection Data

4.6 Clinch Pin Inspection Setting

Clinch pin inspection detects width of the top of the clinch pin. This algorithm veriﬁ es if there are pins or not.

4.6.1 Parameter of Clinch Pin Inspection

Figure 4-11 Clinch Pin Inspection Setting

Parameter Description

Inspect Pin

To activate pin inspection, check Inspect Pin.

To disable Pin inspection, un-check Inspect Pin. Buttonʼs color is displayed as gray.

Press the clinch pin icon (

) to inspect clinch pins.

Coverage

The inspection area is speciﬁ ed by width (pixel value) from the dotted line circle.

The inspection area is in the green circle except the area netted.

Enter the bigger value to enlarge the inspection area.

Mask width

Speciﬁ es a “no inspection” area in an inspection area set in Coverage by a width (pixels)

from a dotted line circle.

Use this parameter if a pad edge is uneven. Set a mask so a solder ﬁ llet is covered.

Lighting

Select a lighting. Default setting is Dedicated.

Bright range Shows the pixels of a speciﬁ c brightness level which is set in Bright range in yellow.

Lower limit

Set the lower limit of an acceptable range.

Detected

Clinch pin inspection detects a border between a clinch pin end and a netted (masked)

area. The Detected value shows a width (pixels) of clinch pin end at the border.

Table 4-6 Parameter of Clinch Pin Inspection

Figure 4-12 Clinch Pin Inspection

V-49

Programming Manual

Part V Inspection Data

4.6.2 Setting Procedure of Clinch Pin Inspection

Step1: Press PIN button.

Step2: Check Inspect Pin.

Step3: Press the clinch pin icon (

Step4: Check Dedicated.

Step5: Adjust Coverage to surround the top of the clinch pin. The inspection area is speciﬁ ed by

width (pixel value) from the dotted line circle. The inspection area is in the green circle

except the area netted. Enter the bigger value to enlarge the inspection area.

NOTE

If the solder and the top of the clinch pin are not visually clear by Dedicated, check

Other and select a lighting from the drop-down list.

Step6: Enter a value into the Mask width ﬁ eld.

If the pad edge is uneven, speciﬁ es a “no inspection” area in the inspection area set in

Coverage by the width (pixels) from the dotted line circle. Set the mask so the solder ﬁ llet

is covered.

Step7: Enter the value in Bright range ﬁ eld to detect the solder and the top of the clinch pin.

Step8: Enter a value into the Lower limit ﬁ eld.

NOTE

Clinch pin inspection detects a border between a clinch pin end and a netted (masked)

area. The Detected value shows a width (pixels) of clinch pin end at the border.

Detected

Figure 4-13 Clinch Pin Inspection