9
Operation
146/198 CCD CAM 100 – Installation and Operating Manual
The following edge definitions apply for standard applications:
Application Edge Definition
Edge 1 Edge 2
Single Camera System
Scan direction
Edge 1 Edge 2
bright
dark
Video curve
first bright/dark
contrast transition
last dark/bright
contrast transition
Dual Camera System
CCD camera 1 CCD camera 2
Scan direction
Edge 1 Edge 2
bright
dark
Video curve
last bright/dark
contrast transition
first dark/bright
contrast transition
Example of Application
In a dual camera system one camera must be installed turned by
180° for mounting reasons (for example because a bar of the
machine frame would cover the display of the CCD camera).
Although the installation position was changed, the allocation of
the edges should remain unchanged.