Faults - WIKA GLS-1000 Manual De Instrucciones

6. Faults

6. Faults
EN
Faults
Float switch
cannot be
mounted at the
planned place on
the vessel
No function
No/wrong output
signal
14
The following table contains the most frequent causes of
faults and the necessary countermeasures.
Causes
Process connection of the
float switch does not match
the process connection of
the vessel.
Process connection at the
vessel defective
Failure in power supply
Wiring error or switching of
switching logic
CAUTION!
Physical injuries and damage to property and the
environment
If faults cannot be eliminated by means of the listed
measures, the instrument must be taken out of operation
immediately.
▶
Ensure that there is no longer any pressure present and
protect against being put into operation accidentally.
▶
Contact the manufacturer.
▶
If a return is needed, please follow the instructions given
in chapter 8.2 „Return".
WIKA operating instructions model GLS-1000
Measures
Modification of the vessel
Return to the factory
Rework the thread or
replace the screwed
coupling
Measure voltage, check
cable or plug connection
Observe the pin
assignment
Check the output
configuration, replace
instrument or match to
control