SICK DUSTHUNTER SP100, Руководство по эксплуатации

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93 8012426/YWL2/3-0/2016-08| SICK O P E R A T I N G I N S T R U C T I O N S | DUSTHUNTER SP100
Subject to change without notice
TROUBLESHOOTING
6
6.2 Sender/receiver unit
Malfunctions
Warning and error messages in SOPAS ET
Fig. 59: SOPAS ET menu: DH SP100/Diagnosis/Error messages/Warnings
Current warning or error messages, or earlier messages stored in the error memory, can be
shown by selecting “actual” or “memory” in the “Error selection” or “Warnings selection”
window.
●
Display of error or warning: With LED symbol
●
Description of error or warning: In the description field of SOPAS ET
Malfunctions listed below can probably be cleared onsite.
Symptom Possible cause Action
●
LEDs of the
sender/receiver
are not on
●
No laser beam
●
No supply voltage
●
Connection line not connected correctly
or defective
●
Defective plug connector
▸
Check plug connectors and lines.
▸
Contact SICK Customer Service.
Message Significance Possible cause Action
Contamina-
tion
Current reception intensity
is lower than the allowable
limit value ( see “Technical
Data”, page 98 )
●
Deposits on the optical
interfaces
●
Unclean purge air
▸
Clean the optical surfaces ( see “Maintenance
on the sender/receiver unit”, page 84 ).
▸
Check purge air filter ( see “Maintenance on
the purge air supply”, page 88 )
▸
Contact SICK Customer Service.
Span test,
Zero point
Deviation from setpoint
value > ±2%.
Sudden changes in measur-
ing conditions during deter-
mination of control values
▸
Repeat the function check.
▸
Contact SICK Customer Service.