SICK DT50-2 Pro

Manually set the desired distance of the reference background for ObSB mode for Q
2
Operating example or steps:
RUN mode
→ Q
1
Output
/ to → Q
2
Output
→ Function Q
2
/Q
a
/ to → Manual Q
2
→ Q
2
→ 30000 (Note: 3 = flashing 3)
/ , / , / , / ,
/ to → distance to reference background in mm
→ Saved
to → RUN mode
Necessary default settings:
Function Q
2
/Q
a
= Switching
Mode Q
1
= ObSB (Background)
Factory setting:
-
6.4.1.4 “Shape comparison” (“Shape”) switching mode
6.4.1.4.1 Description
The “Shape comparison” switching mode is only accessible if the “Advanced” user level
is activated.
During the shape comparison, the shape of a measured object is compared to a
reference shape that was previously taught in. The sensor automatically determines a
match level for these two shapes (see figure 16, page 36). If the set switching point
is undershot (High Active) or exceeded (Low Active), the sensor emits a switching signal
corresponding to the match level.
The shape comparison is suitable for a rough check or sorting of objects with the same
length, which are moved past the sensor at a constant speed.
Figure 16: Example function of the shape comparison
1
Reference shape
2
Background (e.g. conveyor belt)
3
Shape of measured objects 1 to 5
4
Graphic and percentage illustration of the match level
6 OPERATION
36
O P E R A T I N G I N S T R U C T I O N S | DT50-2 Pro 8017154/1AVV/2021-03-24 | SICK
Subject to change without notice