SICK ICR890 Instrucciones de operaciones descargar pdf (Pagina 35)

Operating Instructions Chapter 3

ICR890

Product description

3.4.5 Position

To ensure correct functioning of the ICR890 System, the position and angle of the camera

and the deflection mirror have to be adjusted to the conveyor level.

The position of the object trigger control (photoelectric reflex switch) on the outer right-hand

edge of the conveyor system is considered the point of reference, as viewed in the direction

of transport.

The α and γ angles must be set depending on the position of the System (e. g. on top or at

the side). In order to prevent direct reflectance, the light must be incident at an angle of

approx. 15° (β = skew) on the object surface against the direction of transport.

The position and the angle of the camera and the deflection mirror can be configured using

the SOPAS-ET Configuration Software:

ROJECT TREE, ICR890, PARAMETER, POSITION, register tabs OFFSET, COORDINATES and ANGLES

3.4.6 Increment configuration

In order to control the camera line frequency, the ICR890 System requires information on

the conveyor speed. An external incremental encoder delivers pulses which are used to

determine the current conveyor speed.

The conveyor speed results from the number of pulses and the resolution of the external

incremental encoder.

The increment source and resolution/speed can be configured using the SOPAS-ET

Configuration Software:

ROJECT TREE, ICR890, PARAMETER, INCREMENT CONFIGURATION, register tab INCREMENT

Fig. 3-9: Position of the ICR890 System and the tilt angle

1 2 ... 30 31 32 33 34 35 36 37 38 39 40 ... 127 128

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SICK ICR890 Instrucciones de operaciones Pagina 35