Endress+Hauser Cerabar M PMC51 Operating Instructions Manual page 26

Operation
26
F
The following table illustrates the symbols that can appear on the local display. Four symbols can
occur at one time.
Symbol Meaning
Error message "Out of specification"
S
The device is being operated outside its technical specifications (e.g. during warmup or
cleaning processes).
Error message "Service mode"
C
The device is in the service mode (during a simulation, for example).
Error message "Maintenance required"
M
Maintenance is required. The measured value remains valid.
Error message "Failure detected"
F
An operating error has occurred. The measured value is no longer valid.
Measured value display
Main line
Information
line
Bargraph
Cerabar M Analog
Value
F
Symbol
Unit
P01-Mxxxxxxx-07-xx-xx-xx-002
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