61
表故障诊断
LED 指示灯 / 故障界面 /
LED indicator/fault pattern
原因 /
Cause
措施 /
Measures
绿色 LED 未亮起 /
Green LED does not light up
无电压或电压低于极限值 /
No voltage or voltage be‐
low the limit values
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 connec‐
tions (cables and plug con‐
nections)
绿色 LED 未亮起 /
Green LED does not light up
电压中断 /
Voltage interruptions
确保电源稳定无中断 /
Ensure there is a stable
power supply without inter‐
ruptions
绿色 LED 未亮起 /
Green LED does not light up
传感器损坏 /
Sensor is faulty
如果电源正常,则更换传感
器 /
If the power supply is OK,
replace the sensor
,黄色 LED 闪烁 /
Yellow LED flashes
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
检查运行条件: 光束(光
斑)完全对准反射器 / 清洁
光学表面(传感器和反射
器) / 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:减小传感
器和反射器之间的间距并使
用图 H 检查反射器类型 / 反
射器不适用于所选应用(我
们建议仅使用 SICK 反射
器) / 物体阻尼 < 10 % / 检
查开关距离,必要时调整;
参见图 H. / 传感器和反射器
之间的间距过大 /
Check the operating condi‐
tions: Fully align the beam
of light (light spot) with the
reflector. / Clean the optical
surfaces (sensor and reflec‐
tor). / Readjust the sensitivi‐
ty (potentiometer) / If the
potentiometer is set to the
max. sensing range: Redu‐
ce the distance between
the sensor and the reflec‐
tor, and check the reflector
type against graphic H. /
Reflector is not suitable for
the application in question
(we recommend only using
SICK reflectors) / Damping
of the object is < 10% /
Check sensing range and
adjust if necessary; see
graphic H. / Distance bet‐
ween the sensor and the re‐
flector is too long
探测物体时信号中断 /
Signal interruptions when
object is detected
物体表面的去极化特性(例
如:薄膜),折射 /
降低灵敏度或更改传感器位
置 /
61
表故障
诊
断
46
8017852 | SICK
Subject to change without notice
Содержание SureSense HL18G
Страница 43: ...55 56 HL18G T SICK AG HLxxG xxxx HL18G T EMC A Image A 42 8017852 SICK Subject to change without notice...
Страница 49: ...64 EU 65 HL18G T SICK AG HLxxG xxxx HL18G T EMC A Image A 48 8017852 SICK Subject to change without notice...
Страница 55: ...73 74 HL18G T SICK AG HLxxG xxxx HL18G T A Image A 54 8017852 SICK Subject to change without notice...
Страница 56: ...75 1 x y Image H 2 SICK 0 56 3 UV 0 B UV 0 B 74 8017852 SICK Subject to change without notice 55 B 60...
Страница 58: ...HL18T 3 I 10 1 5 II 18 5 10 III 40 10 C G Image C Image G 75 8017852 SICK Subject to change without notice 57...
Страница 64: ...82 8017852 SICK Subject to change without notice 63 Image B...