SICK MultiSwitch WTB4F - Page 81

0
20
(0.79)
10
(0.39)
40
(1.57)
30
(1.18)
50
(1.97)
80
(3.15)
40
(1.57)
120
(4.72)
160
(6.30)
200
(7.87)
240
(9.45)
0
y
x
y
x
Minimum distance in mm (y) between the set sensing
range and white background (90 % remission)
Example:
Safe suppression of the background
White background (90 %)
Black object (6 % remission)
Set sensing range x = 120 mm
Needed minimum distance to white
background y = 7 mm
Distance in mm (inch)
Recommended sensing range for
the best performance
60
(2.36)
90%/90%
18%/90%
1
6%/90%
33
2
插图 58: 特征曲线
0
8
15
7
15
4 220
Distance in mm (inch)
210
215
1
2
3
80
(3.15)
40
(1.57)
120
(4.72)
160
(6.30)
200
(7.87)
240
(9.45)
15
D
C
A B
BluePilot
E
F
插图 59: 条状图
A
最小触发感应距离，单位：mm
B
最大触发感应距离，单位：mm
C
觀賞區
D
前景抑制功能开关阈值的设置范围
E
触发感应距离显示
F
按转元件
0
Distance in mm (inch)
Dimensions in mm (inch)
4
(0.16)
6
(0.24)
–6
(–0.24)
–4
(–0.16)
0
2
(0.08)
–2
(–0.08)
10
(0.39)
220
(8.66)
80
(3.15)
40
(1.57)
120
(4.72)
160
(6.30)
200
(7.87)
240
(9.45)
130
(5.12)
Recommended sensing range for
the best performance
插图 60: 光斑尺寸
73.3 调整
调整触发感应距离
WTB4Fx-xxxxxx2xAxx
1 7
2
6
3 4 5
4 运行模式：2 切换点
1 - 3 Q
L1
激活
5 - 7 Q
L2
激活
7 距离值 经由 IO-Link
1- 6 关掉
WTB4Fx-xxxxxx50Xxx2
通过按下示教键（约 1-3 秒）调整触发感应距离。
调试 73
8025665 / 2020-11-13 | SICK
Subject to change without notice
81