Diagnostic Information On Local Display; Diagnostic Message - Endress+Hauser Levelflex FMP55 Operating Instructions Manual

Levelflex FMP55 HART
Endress+Hauser
12.2

Diagnostic information on local display

12.2.1

Diagnostic message

Faults detected by the self-monitoring system of the measuring device are displayed as a
diagnostic message in alternation with the measured value display.
Measured value display in alarm condition
X X X X X X X X X
20.50
X
1 Status signal
2 Status symbol (symbol for event level)
3 Status symbol with diagnostics event
4 Event text
5 Operating elements
Status signals
"Failure"
A device error is present. The measured value is no longer valid.
A0013956
"Function check"
The device is in service mode (e.g. during a simulation).
A0013959
"Out of specification"
The device is operated:
• Outside of its technical specifications (e.g. during startup or a cleaning)
A0013958
• Outside of the configuration carried out by the user (e.g. level outside configured span)
"Maintenance required"
Maintenance is required. The measured value is still valid.
A0013957
Status symbol (symbol for event level)
"Alarm" status
The measurement is interrupted. The signal outputs take on the defined alarm condition.
A diagnostic message is generated.
A0013961
"Warning" status
The device continues to measure. A diagnostic message is generated.
A0013962
1
2
S
X X X X X X X X
S801
Supply voltage
XX
Diagnostics and troubleshooting
Diagnostic message
X S
i Menu
3
4
5
A0013939-EN
79