•
High-speed scan is not possible.
•
The minimum detectable object size with cross-beam function is also dependent
on the other performance options, such as the configured response time and
operating reserve. The precise minimum detectable object size is displayed in
SOPAS ET on the MLG-2 (
see "SOPAS ET interface", page 54
).
3.6.4
Minimum detectable object with high measurement accuracy from the MLG-2
On the MLG-2, the measurement accuracy can be increased in SOPAS ET (
). This means that an object can be detected even if it
only covers half of a beam.
Figure 15: Minimum detectable object size with high measurement accuracy
1
Beam diameter
2
Object is reliably detected (meets requirements of minimum detectable object size)
Beam separation
Minimum detectable object (stationary object)
1
2.5 mm
2.5 mm
5 mm
5 mm
10 mm
10 mm
20 mm
20 mm
25 mm
25 mm
30 mm
30 mm
50 mm
50 mm
Table 15: Minimum detectable object size with high measurement accuracy
1
Only if the object also meets the minimum detectable length requirements
).
Minimum detectable object length
Beam separation
Minimum detectable object length (stationary object)
1
2.5 mm
1 mm
5 … 50 mm
2 mm
Table 16: Minimum detectable object length with high measurement accuracy
1
Only if the object also meets the minimum detectable length requirements (
PRODUCT DESCRIPTION
3
8017460.ZIK1/2017-02-13 | SICK
O P E R A T I N G I N S T R U C T I O N S | MLG-2 Pro
25
Subject to change without notice