Cognex In-Sight 1721, User Manual

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In-Sight
®
1700 Series Wafer Reader Section 3: Configuring a Wafer ID Application
3.5 Defining Config Settings
The Setup view contains individual tabs for each Config, numbered 0-9 (see Figure 3-3).
Each Config contains the same default settings. These settings can be customized
according to the type and quality of wafer marks that will be read.
NOTE Settings can be copied between Configs. To copy settings from one Config to another, click and
hold the left mouse button on the source Config tab then drag-and-drop on the tab of the target
Config; select OK in the Copy Config dialog. When Configs are copied, the stats from the source
Config are also copied to the target Config.
Figure 3-3: Config Settings
The following sections describe each of the settings and available selections in detail.
3.5.1 Expand Image
The Expand Image button allows you to increase the size of the image area. The Config
settings are hidden while in Expanded mode. This mode is especially useful when
properly positioning a mark in the image area.
3.5.2 Zoom
The Zoom drop-down list allows you to increase the magnification of the image area
(63% to 1600% for the 1722, 1721 and 1701 wafer readers; 100% to 1600% for the 1700
wafer reader). This is especially useful when a high degree of precision is required in
positioning graphics.
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