
Diagnostics and troubleshooting
Proline t-mass A 150 HART
82
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 operational display.
Operational display in alarm condition
Diagnostic message
1
4
3
X X X X
X X X
X
X
X X X X
X X X
X
X
2
S
S
XX
20.50
5
X
i
S801
Menu
Supply voltage
A0013939-EN
1
2
3
4
5
Status signal
Diagnostic behavior
Diagnostic behavior with diagnostic code
Short text
Operating elements
Status signals
Symbol
Meaning
A0013956
Failure
A device error has occurred. The measured value is no longer valid.
A0013959
Function check
The device is in service mode (e.g. during a simulation).
A0013958
Out of specification
The device is being operated:
• Outside its technical specification limits (e.g. outside the process temperature range)
• Outside of the configuration carried out by the user (e.g. maximum flow in parameter
20 mA value
)
A0013957
Maintenance required
Maintenance is required. The measured value is still valid.
The status signals are categorized according to VDI/VDE 2650 and NAMUR
Recommendation NE 107: F = Failure, C = Function Check, S = Out of Specification, M
= Maintenance Required
Diagnostic behavior
Symbol
Meaning
A0013961
Alarm
Measurement is interrupted. The signal outputs and totalizers assume the defined alarm
condition. A diagnostic message is generated.
A0013962
Warning
Measurement is resumed. The signal outputs and totalizers are not affected. A diagnostic
message is generated.
Содержание Proline t-mass A 150
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