SICK WTB4F SingleLine Betriebsanleitung Seite 87

8025300.1FCK/2022-02-14 | SICK
Contenuti soggetti a modifiche senza preavviso
WTB4FT Double Line:
Minimum distance in mm (y) between the set sensing
range and white background (90 % remission)
y
60
Example:
(2.36)
Safe suppression of the background
50
(1.97)
40 6%/90%
(1.57)
1
18%/90%
30
2
(1.18)
90%/90%
20
3 3
(0.79)
Black object (6 % remission)
10
Set sensing range x = 80 mm
(0.39)
Needed minimum distance to white
x background y = 5 mm
0
0 120
20 40 60 80 100
(0.79) (1.57) (2.36) (3.15) (3.94) (4.72)
Distance in mm (inch)
Recommended sensing range for
the best performance
Figura 79: Curva caratteristica
Dimensions in mm (inch)
6
(0.24)
4
(0.16)
2
(0.08)
0
–2
(–0.08)
–4
(–0.16)
–6
(–0.24) 0 40 80 120 160 200 240
(1.57) (3.15) (4.72) (6.30) (7.87) (9.45) (0.39)
Distance in mm (inch)
Recommended sensing range for
the best performance
Figura 81: Dimensioni punto luminoso orizzon‐
tale
WTB4FA SingleLine:
Minimum distance in mm (y) between the set sensing
range and white background (90 % remission)
y
30
Example:
(1.18)
Safe suppression of the background
25
6%/90%
(0.98)
1
20
18%/90%
(0.79)
2
15
(0.59)
10
(0.39) 90%/90%
3 3
Black object (6 % remission)
5
Set sensing range x = 100 mm
(0.20)
Needed minimum distance to white
x background y = 8 mm
0
0 25 50 75 100 125 150
(0.98) (1.97) (2.95) (3.94) (4.92) (5.91)
Distance in mm (inch)
Recommended sensing range for
the best performance
Figura 83: Curva caratteristica
Dimensions in mm (inch)
30
(1.18)
20
(0.79)
10
(0.39)
0
–10
(–0.39)
–20
(–0.79)
–30
(–1.18) 0 25 50 75 100 125 150
(0.98) (1.97) (2.95) (3.94) (4.92) (5.91) (0.39)
Distance in mm (inch)
Recommended sensing range for
the best performance
Figura 85: Dimensioni punto luminoso orizzon‐
tale
A Distanza di lavoro min. in mm
1
8 15
White background (90 %)
2
8 15
3
7 15
0 20
(0.79)
x y
A
Figura 80: istogramma
Dimensions in mm (inch)
15
(0.59)
12
(0.47)
9
(0.35)
6
(0.24)
3
(0.12)
0
–3
10 130 220 (–0.12) 0 20
(5.12) (8.66) (0.79)
Recommended sensing range for
the best performance
Figura 82: Dimensioni punto luminoso verti‐
cale
1
8 15
White background (90 %)
2
7 15
3
15
6
0 25
x y
(0.98)
A
Figura 84: istogramma
Dimensions in mm (inch)
4
(0.16)
2
(0.08)
0
–2
(–0.08)
–4
10 50 150 (–0.16) 0 25
(1.97) (5.91) (0.98)
Recommended sensing range for
the best performance
Figura 86: Dimensioni punto luminoso verti‐
cale
I S T R U Z I O N I P E R L ' U S O | WTB4F SingleLine / DoubleLine
MESSA IN FUNZIONE
112
117
120
40 60 80 100 120
(1.57) (2.36) (3.15) (3.94) (4.72)
Distance in mm (inch)
D
C
B
Apex angle 4°
40 60 80 100 120 10 50
(1.57) (2.36) (3.15) (3.94) (4.72) (0.39) (1.97)
Distance in mm (inch)
118
140
150
50 75 100 125 150
(1.97) (2.95) (3.94) (4.92) (5.91)
Distance in mm (inch)
D
C
B
50 75 100 125 150 10 50
(1.97) (2.95) (3.94) (4.92) (5.91) (0.39) (1.97)
Distance in mm (inch)
6
BluePilot
E
F
120
(4.72)
it
BluePilot
E
F
150
(5.91)
87