Malfunctions
DUSTHUNTER T · Operating Instructions · 8012428 V 2.0 · © SICK MAIHAK GmbH Germany 103
6.2 Sender/Receiver unit
Malfunctions
Warning and error messages in the SOPAS ET program
Figure 82 "Diagnosis / Errors/Warnings" directory
Symptom Possible cause Action
LEDs of the sender/
receiver unit are not on
● No supply voltage
● Connection cable not connected correctly or
defective
● Defective plug connector
b
Check plug connectors and
cable.
b
Contact SICK service.
Description Indicator