SICK CFP CUBIC

OPERATING INSTRUCTIONS | CFP CUBIC 8021989 / 2017-10-20 | SICK AG
Subject to change without notice
44
11 TROUBLESHOOTING
11 Troubleshooting
11.1 Error message on the display
Error Cause Solution
!SC-Q{1,2,3,4}
!SC-Q{a,b}
Short-circuit at Q{1,2,3,4}
Q{a,b}
Remove short-circuit.
Load resistance at the output is too low Increase load resistance.
!InErr Error signal at switching output that is congured
as input. Sensor is in a safe state
!OLQ{1,2,3,4} Overload at Q{1,2,3,4} Reduce the load.
Reduce the ambient temperature.
!MFail Memory error The device is faulty and needs to be replaced.
!QxOff Supply voltage too low for switching outputs Increase supply voltage to achieve the desired
functionality.
!QaOff Supply voltage too low for analog output Increase supply voltage to achieve the desired
functionality.
!IOLOf Supply voltage too low for IO-Link Increase supply voltage to achieve the desired
functionality.
!Ovolt Supply voltage too high Reduce the supply voltage.
!HTmpH
!HTmpL
Sensor housing temperature too low/high Adapt the ambient conditions.
!PTmpH
!PTmpL
Process temperature outside the specication Adapt the process conditions.
!Temp Process temperature measurement not possible Contact service.
!Q{a,b}Ovl The ohmic load at the analog current output Qa is
too high
Reduce the load at Qa.
The analog current output Qa is not wired Connect the load to Qa.
!Simul At least one simulation (SimQ{1,2,3,4,a,b}, SimLvl,
SimTmp) is active
Deactivate the simulation.
!Signl Signal quality 2 or 4 is too low (sensitivity to inter-
ference or quality of empty state); for example,
due to deposits or temperature drift
Probe must be cleaned,
tank components are too close to the probe or
CalEmp must be performed, see “8.5.4 Perform-
ing empty adjustment”.
!Trshl Signal quality 1 is too low (sensitivity to threshold) The threshold is set too high for the current
medium,
the medium permittivity is too low.
!Attnt Other parameters have been adapted automati-
cally.
E.g.:
- SPx changed, RPx corrected
- RPx changed, SPx corrected
- Offset changed, SPx/RPx/… corrected
!lockd IOLink Local User Interface Access Locks activated Reset the Access Locks via IO-Link.
Press and hold the Set pushbutton for at least
10 seconds.
!Err{xx} Internal error has occurred Contact service.