Commissioning - SICK WLA16 Instrucciones De Operación

7

COMMISSIONING

7 Commissioning
8
1 Alignment
Align the sensor with a suitable reflector. Select the position so that the red emitted light
beam hits the center of the reflector. The sensor must have a clear view of the reflector,
with no object in the path of the beam [see
openings of the sensor and reflector are completely clear.
Figure 1: Alignment 1
2 Sensing range
Adjust the distance between the sensor and the reflector according to the corresponding
diagram [see figure 3] (x = sensing range, y = operating reserve).
Function reserve
1,000
WLA16P-xxxxx1xx
100
10
1
3
1
0 2 4
(6.56) (13.12)
Figure 3: Characteristic line 1: Standard
reflector
Reflector PL22
1
Reflector P250, PL30A
2
Reflector PL20A
3
Reflector PL40A
4
Test → M
+ (L+)
Test
– (M)
figure 1]. You must ensure that the optical
Figure 2: Alignment 2
1
2
3
4
5
5
Figure 4: Bar graph 1: Standard reflector
Sensing range
1
4
2
2
3
6 8 10
(19.69) (26.25) (32.81) 4
Distance in m (feet)
5
Test → L+
+ (L+)
Test
– (M)
0 3.5 5
0 6
0 3 4
0 6.5
0 7
2 4 6
0
(6.56) (13.12) (19.69) (26.25)
Distance in m (feet)
Sensing range Sensing range typ. max.
Reflector PL22
Reflector P250, PL30A
Reflector PL20A
Reflector PL40A
Reflector PL80A, C110A
8020348.14CS | SICK
Subject to change without notice
8
9
10
10
8
(32.81)