SEHO ViComp - MOI / AOI system.
SEHO ViComp - MOI / AOI system. Description:
The MOI / AOI system for efficient process control: optical inspection unit that effectively supports operators during test and rework.
Due to increasing miniaturization of components and unsteady board layouts visual control has become a complicated issue.
The optical inspection unit ViComp supports operators during test and rework. Alternating images of a reference board (golden board) and the actual production board are shown on the monitor. As the human eye is trained to recognized fast images, the differences between the images, i.e. the defects, will be recognized by the operator immediately.
Manual and automatic inspection methods allow a fast and easy setup of test programs for different sizes of batches, thus ensuring highest product quality and reliability at simultaneously low investment cost.
- MOI / AOI system for highest process reliability and product quality.
- Manual optical inspection by displaying alternately the reference and the live image at screen.
- Automatic optical inspection by image comparison of golden board and production board.
- Automatic optical inspection using CAD data and component library.
- 5 MP digital colour camera.
- Side illumination.
- Comprehensive image archive of defects.
- User friendly operation.
- manual loading of PCB
- manual optical inspection by displaying alternately the reference and the live image at screen
- smooth images by automatic alignment of the images
- automated optical inspection by image comparison of golden board and production board
- automated optical inspection using CAD data and component library
- alignment of PCB using fiducial marks or reference images
- 5 megapixel digital colour camera
- side LED for character recognition
- image archive of defects
- high vision frequency and zoom allow repair work using the camera system
- external rework station with statistical process control
- motor zoom lens with magnification 32x (option)
- measurement tool for geometrical dimensions (option)
- UV lamp (365 nm) for inspection of fluorescent conformal coating (option)
- 2D solder paste inspection
- pre-reflow inspection
- post-reflow inspection
- first sample inspection
- optical character recognition (option)
- inspection of fluorescent conformal coating (option)
SEHO ViComp - MOI / AOI system. was added in May 2014
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