M20_Ope_E - 第151页
Chapter 5 Libraries 5-1 Chapter 5 Libraries Vision processing Image Data Creation Support Tool -Prearrange -Illumination adjustm ent -ADA - Image Test Vision-related Libraries Image Libraries and Advanced setting…
Chapter 4 Data Conversion
4-12
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T Comment Reserve
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02CZ - 43. 244 40. 868 270. 000ZD1
↓
1SS322 - 62. 294 23. 851 270. 000D1
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1SS322 - 62. 294 28. 296 270. 000D2
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1SS322 - 62. 294 32. 741 270. 000D3
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1SS322 - 62. 294 37. 186 270. 000D4
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1SS322 - 49. 594 28. 931 270. 000D7
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2SC4116 - 32. 868 53. 251 0. 000TR1
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2SC4116 - 36. 259 34. 646 270. 000TR2
↓
Chapter 5 Libraries
5-1
Chapter 5
Libraries
Vision processing
Image Data Creation Support Tool
-Prearrange
-Illumination adjustment
-ADA
- Image Test
Vision-related Libraries
Image Libraries and Advanced settings
Fiducial Marks and Back Marks
Feeder-related Libraries
Chapter 5 Libraries
5-2
5-1 Vision-related Libraries
5-1-1 Vision Processing
5-1-1-1 Targets for Vision Processing
The following five items are targeted for the vision-process.
Presence / absence
of a nozzle on head
Nozzle ID
Fiducial mark Bad mark
Electronic component
5-1-1-2 What To Inspect
Electronic component: Measurement of translational (X,Y) and rotational (T) offsets in its
pickup position relative to the nozzle center.
Fiducial mark: One-point fiducial: Measurement of translational (X,Y) offset of the
board pattern.
Two-point fiducial: Measurement of translational (X,Y) and
rotational (T) offsets of the board pattern.
Four-point fiducial: Measurement of translational (X,Y) and
rotational (T) offsets of the board pattern.
Bad mark: Inspection of bad board presence.
Nozzle ID: Inspection of nozzle presence in the ANC and nozzle
identification
1
.
Presence/absence
of a nozzle on head: Inspection of nozzle presence on each head.
Note: Image data for the station nozzle and head nozzle have been registered prior to shipment. Also
sample image data for the standard components have been registered.
1
Nozzle identification: Nozzle ID label is applied to the flange of each nozzle. With this label, the system can
identify nozzles.