69
拆卸和废弃处理
70
保养
8017641 | SICK
Subject to change without notice
LED 指示灯 / 故障界面 /
LED indicator/fault pattern
绿色 LED 亮起,探测物体时
无输出信号 /
Green LED lights up, no out‐
put signal when object is de‐
tected
,黄色 LED 闪烁 /
Yellow LED flashes
黄色 LED 亮起,光路中无物
体 /
Yellow LED lights up, no ob‐
ject in the path of the beam
必须根据当地特定的法律法规废弃处理传感器。如果其中含有可回收材料(尤其是
贵金属),则必须在废弃处理时回收利用。
SICK 传感器无需保养。
我们建议,定期:
清洁镜头检测面
•
检查螺栓连接和插头连接
•
不得对设备进行任何改装。
如有更改,不另行通知。所给出的产品特性和技术参数并非质保声明。
原因 /
Cause
未正确连接测试输入端
(TE) /
Test input (TI) is not con‐
nected properly
尽管传感器准备就绪,但运
行条件不佳 /
Sensor is still ready for ope‐
ration, but the operating
conditions are not ideal
某个单向光栅的光束照射到
另一个(相邻)单向光栅的
接收器上 /
The beam of light of a pho‐
toelectric through-beam
sensor hits the receiver of
another (neighboring) pho‐
toelectric through-beam
sensor
69
拆卸和废弃处理
措施 /
Measures
参见 TE 的连接提示 /
See the note on connecting
the TI
检查运行条件: 光束(光
斑)完全对准接收器 / 清洁
光学表面 / 重新设置灵敏度 /
检查开关距离,必要时调
整;参见图 H. /
Check the operating condi‐
tions: Fully align the beam
of light (light spot) with the
receiver. / Clean the optical
surfaces . / Readjust the
sensitivity / Check sensing
range and adjust if neces‐
sary; see graphic H.
每隔一个单向光栅即交换发
射器和接收器的顺序或在各
个单向光栅之间保留足够间
距。 /
Swap the sender and recei‐
ver arrangement at every
second photoelect‐
ric through-beam sensor
and ensure that there is suf‐
ficient distance between the
through-beam photoelectric
sensors
41