OM-1076-001.pdf - 第122页

(a) When the recognition cannot be made correctly due to improper light- ing condition, set proper lighting patterns for the selected component. (b) When "Back Ltg System" is selected in the "Lighting Syst…

(B02_05) Lighting Pattern

Set a lighting pattern to be used for component recognition.

Applicable Components : Applicable for all subjected components

(1) Ltg Pattern Designation

Select one of the following options to designate a lighting pattern.

Auto : The lighting patterns are automatically set for all lighting

units.

Manual : The lighting patterns can be set individually for each light-

ing unit.

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B02 Recognition Data (B02_05)

Fig. B194

Auto

Ltg pattern designation

Fig. B192 Edit Window (Example) for Cylindrical Components

Fig. B193

(a) When the recognition cannot be made correctly due to improper light-

ing condition, set proper lighting patterns for the selected component.

(b) When "Back Ltg System" is selected in the "Lighting System" text

box, the recognition is processed based on the recognition algorithm

for the back lighting system. When "Front Ltg System" is selected,

the recognition is processed based on the recognition algorithm for

the front lighting system.

box.

(2) Lightening Pattern Back Ltg

When the Lighting Pattern Designation is set to "Manual", select the

pattern for the back lighting recognition lamp from the following op-

tions:

Off Std

−−

−80%

−−

−60%

−−

−40%

−−

−20%

+20%

+40%

+60%

+80%

(3) Lightening Pattern Front Ltg (Up)

When the Lighting Pattern Designation is set to "Manual", select the

lighting pattern for the front lighting recognition lamp on the upper

side (mainly used for the BGA components) from the following op-

tions:

Off Std

−−

−80%

−−

−60%

−−

−40%

−−

−20%

+20%

+40%

+60%

+80%

(4) Lightening Pattern Front Ltg (Mid)

When the Lighting Pattern Designation is set to "Manual", select the

lighting pattern for the front lighting recognition lamp on the middle

side from the following options.

Off Std

−−

−80%

−−

−60%

−−

−40%

−−

−20%

+20%

+40%

+60%

+80%

(5) Lightening Pattern Front Ltg (Dn)

When the Lighting Pattern Designation is set to "Manual", select the

lighting pattern for the front lighting recognition lamp on the lower side

from the following options.

Off Std

−−

−80%

−−

−60%

−−

−40%

−−

−20%

+20%

+40%

+60%

+80%

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Tg0502-PM-CL

B02 Recognition Data (B02_05)

Fig. B197

Off

Front ltg (Mid)

Fig. B198

Off

Front ltg (Dn)

Fig. B196

Off

Front ltg (Up)

Off

Back ltg

Fig. B195

(B02_06) View Range Set

Select the view range used in the recognition operation from the fol-

lowing options.

Auto Selection : "Large View" or "Small View" can be selected au-

tomatically according to the selected component.

Small View : Select this when small view (movable camera) is

to be used.

"Small View" can be used only for the component which satisfies

the following conditions 1 or 2.

(Conditions 1)

· [Outward Length X Direction + Pickup Pos Correction X

=< 24 mm

· [Outward Length Y Direction + Pickup Pos Correction Y

=< 18 mm

· [Component Thickness (t + Ut) ] =< 5 mm

(Conditions 2)

· [Outward Length X Direction + Pickup Pos Correction X

=< 10 mm

· [Outward Length Y Direction + Pickup Pos Correction Y

=< 10 mm

· [Component Thickness (t + Ut) ] =< 6.5 mm

If neither condition 1 nor condition 2 is satisfied, the Error

display appears.

Large View : Select this when large view (fixed camera) is

to be used.

Min View (Option) : Select this when large view (fixed camera) is

to be used.

(a) Select "Auto Selection" in normal cases.

(b) Set this only when "Manual" is selected in the "Recognition data set"

text box.

required. Consult our marketing department or sales agency for de-

tails.

Applicable Components : Applicable for all subjected components

B02 Recognition Data (B02_06)

Fig. B199

Auto Selection

View range set

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