Introduction 1-11
1.10.28 Vision System
The vision system includes a digital camera, light source and laptop computer. The software consists of
Fluidmove software and its pattern recognition engine. The camera communicates bi-directionally to the
host computer via Gigabit Ethernet.
The Pattern Recognition System allows the definition of both global and local fiducials. Global fiducials
compensate for low-tolerance fixtures. Local fiducials compensate for skew on individual parts within the
fixture. The Pattern Recognition System is designed to automatically correct for workpiece misalignment
and can also be used to teach dispensing locations on the substrate. Substrate images taught during
programming (along with lighting levels) are stored in the program and automatically retrieved when
loading the program.
1.10.28.1 Standard Vision (S2-900)
The Vision System includes a digital 640 x 480 pixel camera and light source. The customer can choose
one of two light configurations: RGB direct on-axis lighting or low-angle, off-axis lighting (red only)
which is used to illuminate difficult surfaces. The physical dimensions of the two light sources are
slightly different, but field of view specifications are identical.
1.10.28.2 Monocle Vision System
The Monocle Vision System is a 5-light vision system that features five independently adjustable LED's
at different angles. It consists of a high-resolution camera (1400 x 1024 pixels) and lights source for
improved fiducial lighting. Three (3) Telecentric Lens magnification options: 0.5X (half power), 1.0X
(one power), or 2.0X (two power) are available. Only one lens is supplied with each unit. The Monocle
Vision System is standard on the S2-900P.
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