使用读取文本识别(OCRMax)工具的输入/输出属性
下表列出工具的属性（输入参数和输出结果），包括工具的符号名称、数据类型以及是否可用于 OPC 通信、EasyView 项目以及外部设备的输入和/或输出数据。
符号名称
工具属性的符号名称无法修改，在用于外部通信时，其前缀会加上工具的名称参数（例如“Blobs_1.Boundary”为斑点 (1-10) 定位工具的边界输入参数）。
数据类型
数据类型有四种：操作 (A)、浮点 (FP)、整数 (I) 和字符串 (S)。
- 操作：表示用于执行操作的输入参数，例如区域或按钮（例如读取文本识别工具的设置窗格中的训练字集按钮）。
- 浮点：表示浮点值（例如 335.264 表示图形定位工具的浮点 Fixture.X 输出结果）。
- 整数：表示整数值（例如，4 是用于设置斑点 (1-10) 定位工具的“要查找的数量”输入参数的整数值）。
- 字符串：表示字符串值（例如 (857.9,666.6) 直径 = 144.4，表示圆定位工具的字符串“结果输出”结果）。
OPC
表示工具属性是否显示在通信应用程序步骤的“选择 OPC 标记”对话框中。
EasyView
表示工具属性是否显示在通信应用程序步骤的“选择 EasyView 项目”对话框中。
In-Sight 2000 系列 23X 视觉传感器 (23M, 230)
注意:In-Sight 2000 系列视觉传感器不支持 OPC。
| 符号名称 | 数据类型 | EasyView | 输入/输出数据 |
|---|---|---|---|
|
Accept_Threshold |
FP | X | In/Out |
|
Angle_Range |
FP | X | In/Out |
|
Binarization_Threshold |
I | X | In/Out |
| Character_Fragment_Contrast_Threshold | FP | X | In/Out |
| Character_Fragment_Merge_Mode | I | X | In/Out |
|
Character_Label_Position |
I | X | In/Out |
| Character_Pitch_Position | I | X | In/Out |
| Character_Pitch_Type | I | X | In/Out |
| Character_Polarity | I | X | In/Out |
| Character_Width_Type | I | X | In/Out |
|
Clear_Font |
A | X | |
|
Confusion_Threshold |
FP | X | In/Out |
|
Description |
S | X | In/Out |
|
Error_Count |
I | X | Out |
|
Execution_Time |
FP | X | Out |
| External_Clear | I | X | In/Out |
| External_Train | I | X | In/Out |
|
Fail |
I | X | Out |
|
Fail_Count |
I | X | Out |
| Field_Definitions | S | X | In/Out |
| Field_String | S | X | In/Out |
| Find_Spaces | I | X | In/Out |
|
Font_Library |
I | X | In/Out |
| Ignore_Border_Fragments | I | X | In/Out |
| Ignore_Unfielded_Characters | I | X | In/Out |
| Include_In_Job_Pass | I | X | In/Out |
| Inspection_Mode | I | X | In/Out |
| Match_String | S | X | In/Out |
| Max_Intra_Character_Gap | I | X | In/Out |
| Maximum_Character_Height | I | X | In/Out |
| Maximum_Character_Width | I | X | In/Out |
| Maximum_Fragment_Distance_To_Mainline | FP | X | In/Out |
| Maximum_Last_Fielded_Index | I | X | In/Out |
| Maximum_String_Length | I | X | In/Out |
| Min_Inter_Character_Gap | I | X | In/Out |
| Minimum_Character_Aspect_Ratio | I | X | In/Out |
| Minimum_Character_Fragment_Overlap | FP | X | In/Out |
| Minimum_Character_Height | I | X | In/Out |
| Minimum_Character_Size | I | X | In/Out |
| Minimum_Character_Width | I | X | In/Out |
| Minimum_First_Fielded_Index | I | X | In/Out |
| Minimum_Pitch | I | X | In/Out |
| Minimum_String_Length | I | X | In/Out |
| Normalization_Mode | I | X | In/Out |
|
OCRMax |
S | X | Out |
| Output_Image_Graphic | I | X | In/Out |
|
Pass |
I | X | Out |
| Pass_Count | I | X | Out |
| Region | A | X | |
| Result_Length | I | X | Out |
| Segmentation_Analysis_Mode | I | X | In/Out |
| Skew_Range | FP | X | In/Out |
| Space_Maximum_Width | I | X | In/Out |
| Space_Minimum_Width | I | X | In/Out |
| Space_Score_Mode | I | X | In/Out |
|
Status |
I | X | Out |
|
String |
S | X | Out |
| String_Length | I | X | In/Out |
| Timeout | I | X | In/Out |
| Tool_Enabled | I | X | In/Out |
| Tool_Enabled_Status | I | X | Out |
|
Train |
A | X | |
| Train_Dialog | S | X | Out |
| Train_Mode | I | X | In/Out |
| Train_String | S | X | In/Out |
| Use_Maximum_Character_Height | I | X | In/Out |
| Use_Maximum_Character_Width | I | X | In/Out |
| Use_Minimum_Character_Aspect_Ratio | I | X | In/Out |
| Use_Stroke_Width_Filter | I | X | In/Out |
| Use_Subsampling | I | X | In/Out |
In-Sight 视觉系统
| 符号名称 | 数据类型 | OPC | EasyView | 输入/输出数据 |
|---|---|---|---|---|
|
Accept_Threshold |
FP | X | X | In/Out |
|
Angle_Range |
FP | X | X | In/Out |
|
Binarization_Threshold |
I | X | X | In/Out |
| Character_Fragment_Contrast_Threshold | FP | X | X | In/Out |
| Character_Fragment_Merge_Mode | I | X | X | In/Out |
|
Character_Label_Position |
I | X | X | In/Out |
| Character_Pitch_Position | I | X | X | In/Out |
| Character_Pitch_Type | I | X | X | In/Out |
| Character_Polarity | I | X | X | In/Out |
| Character_Width_Type | I | X | X | In/Out |
|
Clear_Font |
A | X | X | |
|
Confusion_Threshold |
FP | X | X | In/Out |
|
Description |
S | X | X | In/Out |
|
Error_Count |
I | X | X | Out |
|
Execution_Time |
FP | X | X | Out |
| External_Clear | I | X | X | In/Out |
| External_Train | I | X | X | In/Out |
|
Fail |
I | X | X | Out |
|
Fail_Count |
I | X | X | Out |
| Field_Definitions | S | X | X | In/Out |
| Field_String | S | X | X | In/Out |
| Find_Spaces | I | X | X | In/Out |
|
Font_Library |
I | X | X | In/Out |
| Ignore_Border_Fragments | I | X | X | In/Out |
| Ignore_Unfielded_Characters | I | X | X | In/Out |
| Include_In_Job_Pass | I | X | X | In/Out |
| Inspection_Mode | I | X | X | In/Out |
| Match_String | S | X | X | In/Out |
| Max_Intra_Character_Gap | I | X | X | In/Out |
| Maximum_Character_Height | I | X | X | In/Out |
| Maximum_Character_Width | I | X | X | In/Out |
| Maximum_Fragment_Distance_To_Mainline | FP | X | X | In/Out |
| Maximim_Last_Fielded_Index | I | X | X | In/Out |
| Maximum_String_Length | I | X | X | In/Out |
| Min_Inter_Character_Gap | I | X | X | In/Out |
| Minimum_Character_Aspect_Ratio | I | X | X | In/Out |
| Minimum_Character_Fragment_Overlap | FP | X | X | In/Out |
| Minimum_Character_Height | I | X | X | In/Out |
| Minimum_Character_Size | I | X | X | In/Out |
| Minimum_Character_Width | I | X | X | In/Out |
| Minimum_First_Fielded_Index | I | X | X | In/Out |
| Minimum_Pitch | I | X | X | In/Out |
| Minimum_String_Length | I | X | X | In/Out |
| Normalization_Mode | I | X | X | In/Out |
|
OCRMax |
S | X | X | Out |
| Output_Image_Graphic | I | X | X | In/Out |
|
Pass |
I | X | X | Out |
| Pass_Count | I | X | X | Out |
| Region | A | X | X | |
| Result_Length | I | X | X | Out |
| Segmentation_Analysis_Mode | I | X | X | In/Out |
| Skew_Range | FP | X | X | In/Out |
| Space_Maximum_Width | I | X | X | In/Out |
| Space_Minimum_Width | I | X | X | In/Out |
| Space_Score_Mode | I | X | X | In/Out |
|
Status |
I | X | X | Out |
|
String |
S | X | X | Out |
| String_Length | I | X | X | In/Out |
| Timeout | I | X | X | In/Out |
| Tool_Enabled | I | X | X | In/Out |
| Tool_Enabled_Status | I | X | X | Out |
|
Train |
A | X | X | |
| Train_Dialog | S | X | Out | |
| Train_Mode | I | X | X | In/Out |
| Train_String | S | X | X | In/Out |
| Use_Maximum_Character_Height | I | X | X | In/Out |
| Use_Maximum_Character_Width | I | X | X | In/Out |
| Use_Minimum_Character_Aspect_Ratio | I | X | X | In/Out |
| Use_Stroke_Width_Filter | I | X | X | In/Out |
| Use_Subsampling | I | X | X | In/Out |
注意:访问 VisionView® 应用程序中的 Train_Dialog 属性时，即使数据类型为 String，它也将显示为 Button。