故障排除; 错误诊断表格; 技术数据 - SICK PowerProx Small Teach-in WTT190L-K1 Serie Instrucciones De Operación

55
故障排除
55 故障排除
55.1 故障排除
55.2 错误诊断表格
56 技术数据
56.1 技术数据
激光等级
开关距离
最大开关距离
光斑直径/距离
供电电压 U
V
输出电流 I
max.
最大开关操作顺序
88
故障排除表格中罗列了传感器无法执行某项功能时应采取的各项措施。
LED 指示灯 / 故障界面 /
LED indicator/fault pattern
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
光路中有物体，黄色 LED 未
亮起 /
Object is in the path of the
beam, yellow LED does not
light up
原因 /
Cause
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
传感器和背景之间的间距过
小 /
/ Distance between the
sensor and the background
is too short
传感器和物体之间的间距过
大或开关距离设置的过小 /
Distance between the
sensor and the object is too
long or sensing range is set
too short
措施 /
Measures
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
降低开关距离，参见图 F /
Reduce the sensing range,
see graphic F
增大开关距离，参见图 F /
Increase the sensing range,
see graphic F
WTT190L-Kxxx
1
0.2 ... 3.0 m
1)
0.2 ... 3.0 m
1)
~ 12.0 mm / 3.0 m
DC 10 ... 30 V
2)
≤ 100 mA
AVG 1: 833 Hz, AVG
4: 500 Hz, AVG 16:
147 Hz, AVG 64: 38
Hz, AVG 256: 10 Hz
3) 4)5)
8020034.ZX33 | SICK
Subject to change without notice