SICK WSE100-2 Manual De Operación página 32

67
表_故障诊断
68
拆卸和废弃处理
69
保养
LED 指示灯 / 故障界面 /
LED indicator/fault pattern
绿色 LED 未亮起或闪烁 /
Green LED does not light up or
flickers
绿色 LED 未亮起 /
Green LED does not light up
绿色 LED 未亮起 /
Green LED does not light up
绿色 LED 未亮起 /
Green LED does not light up
黄色 LED 亮起，光路中无物体 /
Yellow LED lights up, no object 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
尽管传感器准备就绪，但运行条
件不佳（信号冗余因数处于 0.9
至 1.1 之间 ） /
Sensor is still ready for operation,
but the operating conditions are
not ideal (operating reserve factor
between 0.9 and 1.1)
无电压或电压低于极限值 /
No voltage or voltage below the
limit values
电压中断 /
Voltage interruptions
传感器损坏 /
Sensor is faulty
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 photoelect‐
ric through-beam sensor hits the
receiver of another (neighbo‐
ring) photoelectric through-beam
sensor
表_故障诊断
措施 /
Measures
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（电位计） / 如
果已将电位计设置到最大开关距
离：减小发射器和接收器之间的
间距并使用图 E 检查 / 检查开关
距离，必要时调整；参见图 E /
Check the operating conditions:
Fully align the beam of light (light
spot) with the receiver. / Clean
the optical surfaces / Readjust
the sensitivity (potentiometer) / If
the potentiometer is set to the
max. sensing range: Reduce the
distance between the sender and
the receiver, and check against
Graphic E / Check sensing range
and adjust if necessary, see Gra‐
phic E
检查电源，检查整体电气连接 （导线和插头连接） /
Check the power supply, check all
electrical connections (cables and
plug connections)
确保电源稳定无中断 /
Ensure there is a stable power
supply without interruptions
如果电源正常，则更换传感器 /
If the power supply is OK, replace
the sensor
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 receiver
arrangement at every
second photoelectric through-
beam sensor and ensure that
there is sufficient distance bet‐
ween the through-beam photo‐
electric sensors
8017528 | SICK 31