Segmented,
free shape type
Rectangle
Field 1
Field 2
Field 3
0°
180°
90°
Figure 23: Structure of the fields of a field set and possible field shapes
1
Segmented, free field shape
2
Nested together, rectangle
7.2.1.1
Teach-in
Preparation
•
Remove all objects that will not permanently be in the field of view in monitoring
mode later on.
•
Distance yourself sufficiently from the device during the advance warning phase of
the teach-in so that you are not detected as part of the field contour.
Teaching in the field contour
The device uses field set 1 (segmented, initial shape: rectangle) to adjust the field
shape and size to the surrounding contour that was detected. The digital inputs are not
allowed to be supplied with current during this process.
The device forms the outer field 3 from the surrounding contour with a negative offset
of 100 mm, and derives from this the limits of the two inner fields: field 1 = field 3
minus 33%, and field 2 = field 3 minus 17%.
The device stores the shortest value measured during the teach-in phase as a field limit
for each angle.
A parameter upload is required in order to display the newly taught-in field contour in
SOPAS.
1.
Press and hold the Teach-in pushbutton for 3 s to start the teach-in process.
2.
The field shape to be formed can be defined by pacing out the limits during the
teach-in phase. Do not wear black clothing during this process!
The LEDs display the individual phases of the teach-in process:
LED (red)
LED (green)
Phase
-
Ö
Teach-in pre-warning:
LED flashes slowly at first (0.5 Hz)
LED flashes increasingly rapidly
within 15 s
O
O
Teach-in:
Duration 60 seconds
-
Ö
Teach-in completion:
LED flashes increasingly rapidly
within 15 s
OPERATION
7
8024231/1G72/2022-05-27 | SICK
O P E R A T I N G I N S T R U C T I O N S | TiM781
39
Subject to change without notice
