SICK W26, Operating Instructions Manual

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0
50
150
100
200
250
400
(15.75)
800
(31.5)
1,200
(47.24)
1,600
(62.99)
2,000
(78.74)
0
1
2
3
WTB26I-xxxxx1xx
18%/90%
6%/90%
90%/90%
y
x
y x
white background (90%)
Example:
Sensing range on black, 6%,
x = 800 mm, y = 85 mm
Distance in mm (inch)
Minimum distance in mm (y) between the set sensing
range and background (white, 90%)
插图 114: 特征曲线 3，WTB26I-xxxxx1xx，红外光
1
触发感应距离，基于黑色，6% 反射比
2
触发感应距离，基于灰色，18% 反射比
3
触发感应距离，基于白色，90% 反射比
180
(7.09)
500
(19.69)
A
1,000
(39.37)
1,500
(59.06)
2,000
(78.74)
0
1
2
3
BluePilot:
100
/
180
1,000
1,400
30 2,000
Adjustment range
Distance in mm (inch)
Sensing range
indicator (blue LED)
Teach-Turn
adjustment
A = Detection distance (depending on object remission)
75
/
180
180
0
100
(3.94)
200
(7.87)
300
(11.81)
800
(31.5)
1,600
(62.99)
2,400
(94.49)
3,200
(125.98)
0
2
WTB26I-xxxxx4xx
6%/90%
90%/90%
y
x
y x
white background (90%)
Example:
Sensing range on black, 6%,
x = 1,000 mm, y = 190 mm
Distance in mm (inch)
Minimum distance in mm (y) between the set sensing
range and background (white, 90%)
400
(15.75)
350
(13.78)
250
(9.84)
150
(5.91)
50
(1.97)
1
3
18%/90%
插图 115: 特征曲线 4，WTB26I-xxxxx4xx，红外光
1
2
3
3,000
180
1,800
180
1,200
180
100/
75/
30/
Distance in mm (inch)
180
(7.09)
0
A Adjustment range
BluePilot:
Sensing range
indicator (blue LED)
Teach-Turn
adjustment
A = Detection distance (depending on object remission)
800
(31.5)
1,600
(62.99)
2,400
(94.49)
3,200
(125.98)
7.3 触发感应距离设置
带按转元件的 WTB26x-xxxxxx2xAxx：
通过按下示教键（约 1-3 秒）调整触发感应距离。根据要求，可使用电位计（不要
按压示教键）进行微调。
向右旋转：增大触发感应距离
向左旋转：减小触发感应距离
也可仅通过电位计调整触发感应距离。我们建议使触发感应距离涵盖物体，例如
参
见 插图 116, 第 162 页 。触发感应距离设置完成后，将物体从光路中移除，同时将
抑制背景。数字输出发生改变 ( 参见 表格 4 )。
调试
7
8020354.1DS8/2021-11-24 | SICK
操 作 指 南
| WTB26 161
如有更改，恕不另行通知
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