Cognex DS900 Series, Справочная информация

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Measuring Field Selection
The usable measuring range is always trapezoidal. The assigned maximum x-values for the z-coordinates can be found
in Dimensions (DS925B) on page 17 . The top edge corresponds to the start of the measuring range and the bottom edge
to the end of the measuring range. The corners of the predefined measuring fields are on a grid with grid spacing of 1/8
of the matrix. The sensor matrix used in the DS900 Series Sensor supports the reading of a restricted measuring field.
The following picture shows the predefined view areas and the associated measuring fields.
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Measuring Field Selection