WIKA CPH62I0 Mode D'emploi page 33

8. Faults
Display Meaning
Measured value above allowable
Err.1
range
Sensor faulty
Measured value below allowable
Err.2
range
Sensor defective
Err.3 Display range exceeded
Display range underflow
Err.4
System error
Err.7
Value could not be calculated
Err.11
Calculation range exceeded
WARNING!
If faults cannot be eliminated by means of the measures listed above,
the instrument must be shut down immediately, and it must be ensured
that pressure and/or signal are no longer present, and it must be
prevented from being inadvertently put back into service.
In this case, contact the manufacturer.
If a return is needed, please follow the instructions given in chapter "9.2
Return".
WIKA operating instructions, model CPH62I0
Measures
Check: Is the pressure outside the
sensor's range? -> measured value
too high!
Return to manufacturer for repair
Check: Is the pressure outside the
sensor's range? -> measured value
too low!
Return to manufacturer for repair
Check: value above 9999 -> too high
to be displayed!
Check: value below ‚-2000' (Tare?)
-> too low!
Return to manufacturer for repair
Choose different unit
Choose different unit
GB
33