Vega POINTRAC 31 - 9.3 Rectify faults

49
9 Diagnostics and servicing
POINTRAC 31 • 8/16 mA/HART - four-wire
43388-EN-180322
Code
Text message
Cause Rectication
F122
Double address on the mul-
tisensor communication bus
•
Instrument addresse was assigned
several times
•
Change instrument addresses
F123
X-rayalarm
•
External instruments cause radioactive
radiation
•
DeterminereasonforX-rayalarm
•
IncaseofabriefX-rayalarm,shut
down the instrument (switching) out-
puts for this time
F124
Alarm due to increased ra-
diation
•
Radiation dose too high
•
Determine reason for increased
radiation
F125
Ambient temperature too
high
•
Ambient temperature on the housing
outsidethespecication
•
Cool (heat) the instrument or protect it
with isolation material against cold or
radiation heat
Tab. 2: Error codes and text messages, information on causes as well as corrective measures
Code
Text message
Cause Rectication
C029
Simulation
•
Simulation active
•
Finish simulation
•
Wait for the automatic end after
60 mins.
Tab. 3: Error codes and text messages, information on causes as well as corrective measures
Code
Text message
Cause Rectication
S017
Accuracy outside the speci-
cation
•
Accuracyoutsidethespecication
•
Correct adjustment data
S025
Bad linearization table
•
Bad linearization table
•
Carry out linearisation
S038
Slaveoutsidethespeci-
cation
•
Slaveoutsidethespecication
•
Check Slave
S125
Ambient temperature too
high/too low
•
Ambient temperature too high/too low
•
Protect instrument with isolating mate-
rial against extreme temperatures
Tab. 4: Error codes and text messages, information on causes as well as corrective measures
The instrument has no status messages to the section "Maintenance".
9.3 Rectify faults
The operator of the system is responsible for taking suitable meas-
ures to rectify faults.
Function check
Outofspecication
Maintenance
Reaction when malfunc-
tion occurs