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Test Research Inc. TR7500 Series User Guide – Software v.2.9.0 75 Figure 130 : Large Compon ent Tool, Step 2 Step3. Press and the system will calculate the component center automatically. Figure 131 : Large Compon ent To…

Test Research Inc.

74 TR7500 Series User Guide –Software v.2.9.0

ICON

NAME DESCRIPTION

Large

Component

Tool

A tool to define the coordinates of components. If the

component size is larger than an FOV, use this tool to get the

center of the component.

Step1. Move the cross line tool to the upper-left corner of the component and

press [1] to get the first corner position.

Figure 129: Large Component Tool, Step 1

Step2. Move the cross line tool to other corners and press [2], [3] and [4]

respectively to get the coordinates with the same method.

Test Research Inc.

TR7500 Series User Guide –Software v.2.9.0 75

Figure 130: Large Component Tool, Step 2

Step3. Press and the system will calculate the component center automatically.

Figure 131: Large Component Tool, Result

Step4. Press [Add] to add the component after input relevant information.

(4) [CAD Origin] － Set the origin first for reference before building the component CAD

data. A yellow right angle icon will flash at the lower-left corner to show the origin has

not been set yet. If the origin has already been established the icon is changed to green

Test Research Inc.

76 TR7500 Series User Guide –Software v.2.9.0

and the origin is marked as blue icon. There are two ways to set origin.

Figure 132: CAD Origin Not Defined Warning

Figure 133: CAD Origin By Mouse Click

 [By Mouse Drop] － Use this method when editing a new CAD file. Move box or

cross line tool to the position which you want to set on then press [CAD(0,0)] and

the system will record the coordinates of the origin.

 [By Component] － Use this method when loading an existing AOI file for

continuous editing. Select a component in the component list field and move a tool

to the component center. Press [CAD(0,0)] button then the system will record the

coordinates of the origin.