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使用智能传感器 (VSSxxxxxx.xxxx-000) 时，该功能不可用。至少需要一台智能相机 (VSC122xxxxx.xxxx-000) 才能执行。
对齐功能需要使用两个视觉功能。这里所选视觉功能的参数以可精确确定和定义的对象为基础，支持并改进随后实际使用第二个视觉功能时的对齐。
其基础是具有以下状态的循环对齐参数：
•0 = 无
•1 = 设置参照
•2 = 生成对齐数据
对齐数据和旋转中心通过 "执行 "和 "对齐 = 2 "输出。
对齐参考数据的可能生成者：读码器、Blob、匹配 或子像素 Blob。
所有视觉功能都是对齐数据的消费者。参数 OffsetROIX、OffsetROIY、OffsetROIOrientation、OffsetROIRotCenterX 和 OffsetROIRotCenterY 将以确定的值写入。
信息：
使用Blob或Matching作为对齐数据生成器时，可能会出现对称对象（如圆）的计算数据确定不正确的情况，即符号不正确。
因此，ROI 会被追踪到一个不正确的位置，从而导致没有结果或结果不正确。
•对齐概念
The function is not available when using a Smart Sensor (VSSxxxxxx.xxxx-000). At least one Smart Camera (VSC122xxx.xxxx-000) is required for execution.
Alignment functionality requires the use of two vision functions. The parameters of a selected vision function here, based on a precisely determinable and defined object, support and improve the alignment for the subsequent actual use of the second vision function.
The basis is the cyclic Alignment parameter with the following states:
•0 = None
•1 = SetReference
•2 = GenerateAlignmentData
The alignment data and rotation center are output with "execute" and "Alignment = 2".
Possible producers of reference data for Alignment: Code reader, Blob, Matching or Subpixel Blob.
All vision functions are consumers of alignment data. Parameters OffsetROIX, OffsetROIY, OffsetROIOrientation, OffsetROIRotCenterX and OffsetROIRotCenterY are written to with the determined values.
Information:
With Blob or Matching as alignment data producers, it is possible that the calculated data is determined incorrectly with symmetrical objects (e.g. circle), i.e. with the incorrect sign.
As a result, the ROI is tracked at an incorrect position and thus either no results or incorrect results are determined.